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Motor and alternator manufacturer, WEG has supplied eight 1,700 kVA alternators to provide emergency power to the Clinical Centre of Serbia’s newly-expanded facilities. At a time when hospitals globally are a focal point in the fight against COVID-19, this project highlights the importance of effective backup power systems to cover unexpected mains power failure. The Clinical Centre of Serbia, located in country’s capital, Belgrade, has 3,150 hospital beds, considered to be the highest number in Europe, and around one million patients are treated there every year. In August 2018, the president of Serbia, Aleksander Vučić announced a government investment of 110 million euros into a complex facilities reconstruction at the centre, to be implemented by 2022. IN THE FIGHT AGAINST As well as new air-conditioning systems and mechanical COVID-19, THIS installations, a major challenge, as PROJECT HIGHLIGHTS THE with any hospital build, is to provide an effective power supply system. IMPORTANCE OF BACKUP Hospitals need a back-up electrical system, often in the form of POWER SYSTEMS” diesel generators to ensure continuous power. The bidding process to manufacture these systems for the Clinical Centre of Serbia was intense. In the end, Serbia’s biggest producer of generator sets, Tehnolink won the contract to supply the generators. The company designs, manufactures, assembles and services diesel- and gas-powered generator sets. It was also down to Tehnolink to source the best components for the job including the alternators, engines and radiators, in order to provide the Serbian hospital with an effective dependable power supply system. To win the project with Tehnolink, WEG had to present a case for its technical capabilities. WEG’s alternators stood out from the competition (reports the company) ‘because of their solid construction cast iron frame, specifically the manufacturer’s AG10 line, which were preferred to the rolledsteel alternatives’. The cast iron frame allows for better power density, reduced vibration and more efficient cooling. WEG also offered its own technology with the alternator, to emulate the characteristics of an exterior permanent magnet generator, without increasing the length and price of the machine. WEG’s I-PMG technology is an integrated separate winding within the machine which eliminates the need for an external PMG.
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AIDAN TURNBULL Managing Editor
WORLDWIDE INDEPENDENT POWER
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FEATURES
p. 20 | POWER PLANTS FLUE GAS DESULPHURISATION PLANT TECH SUPPLIED TO NTP
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International technology group ANDRITZ has received an order – in cooperation with its partner Tata Projects Limited – to supply the technology and critical components for wet limestone flue gas desulphurization (FGD) to be installed in thermal power plants Talcher (6 x 500 MW) and Vallur (3 x 500 MW) operated by National Thermal Power Corporation (NTPC), India.
p.22 | LOAD BANKS KEY CONSIDERATIONS WHEN HIRING A LOAD BANK Joann Price, Hire Manager at Crestchic Loadbanks, shares some key things to consider when specifying and renting a load bank. While backup power systems can mitigate that risk, it is vital that they are properly maintained and tested.
p. 24 & 25 | GEARS
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GETTING INTO GEAR FOR THE POWER INDUSTRY Radicon is owned by Elecon, Asia’s largest and fastest-growing gear manufacturer, which bought the company from David Brown in 2010. A team of 50 people, working across sales, service and maintenance and repairs supply over 5,000 gearboxes. One area in which Radicon and Elecon have developed bespoke solutions is the wind industry. The Elecon Wind Turbine Gearbox is a combination of Helical and Planetary gears and offers a higher power capacity.
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p. 26 | BATTERY STORAGE BESS FOR NORWAY’S MARINE SECTOR Nidec ASI, the Nidec Industrial Solutions platform belonging to the Nidec Group, has supplied battery energy storage systems (BESS) for the latest vessel developed by Brødrene Aa, a Norwegian company that builds cutting-edge ships. Nidec has implemented a BESS solution which allows the Seasight IV ship to sail electrically and silently, without producing any polluting emissions,
p. 28| ALTERNATORS BEATING THE COUNTERFEITERS BHIND THE FAKE ALTERNATOR RACKET STAMFORD’S Gertrude Olatuyi explains the issues behind counterfeit parts for gensets. Cummins Generator Technologies is committed to the fight against counterfeiting. In order to guarantee that a STAMFORD machine is genuine, each STAMFORD alternator is now labeled with a 3D hologram containing seven identification numbers unique to each unit, she reports.
p. 31 | GENSETS STANDBY POWER FOR A BANK IN SRI LANKA When a major bank in Sri Lanka needed new generators, it chose Hayleys Aventura to carry out the task. Hayleys met the requirement with two 775 kVA Tempest generators from Allam Marine, each powered by a Perkins® 4006-23TAG3A engine. Hayleys is one of Sri Lanka’s largest commercial enterprises and a long-standing distributor for Perkins-powered generators.
28 p. 32 | GAS ENGINES When its cogeneration power plant was first set up in 2007, Dräger opted for reliable, efficient MWM engine technology in the form of a TCG 2020 V12. After 13 years of smooth operation, the core of the cogeneration power plant is now being replaced with an MWM TCG 2020 V12 gas genset with improved efficiency. WIP looks at some of the technology and systems behind the upgrade.
p. 34 | BATTERY STORAGE GE Power Services business, together with Southern California Edison (SCE), in collaboration with Wellhead Power Solutions, LLC, recently installed the world’s first battery storage and gas turbine hybrid. The goal: to quell concerns around changing regulations and grid requirements following California’s Aliso Canyon energy emergency. The project will reinforce California’s grid, resulting in increased renewable energy and fuel savings.
p. 36 | GENSETS NEW GENSETS FOR 2020 KOHLER-SDMO has unveiled its all-new range of large diesel industrial generators powered by an entirely new line of KOHLER diesel engines represented by the K135 and K175 engine families. The generators range from 800kVA/800kWe to 3500kVA/3250kWe respectively.
p. 39 | GENERATORS GENSETS FOR ONE OF ITALY’S TOP HOSPITALS San Raffaele Hospital in Milan, Italy, is safeguarding its reputation and the safety of its patients with a 5 MW standby power solution developed by Green Power and Perkins. For any hospital, a reliable power supply is nothing short of a lifesaver. If power drops out from the local grid, the problem needs to be solved with a switch to standby units.
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CONTENTS
MAY 2020
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04-05 MONTHLY FEATURES
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LEADER AND NEWS Comment, International News & Market Report
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MARKET REPORT WIP’s Market Report looks economic projections for the sector.
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ASSOCIATION NEWS News from ADE, ACE & The Institution of Power Engineers
43 AMPS NEWS New appointments within AMPS
44 PRODUCTS & SERVICES WIP looks at some of the latest products available to the power sector.
45 CLASSIFIED DIRECTORY OF EQUIPMENT AND SERVICES
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ENGINE MANUFACTURERS GUIDE & AMPS COMPANY PROFILES
Like and follow us on Facebook @globalmediapublishing Follow us on Twitter @GMP_WIP Follow our activity on LinkedIn Global Media Publishing Ltd Visit Worldwide Independent Power on the web: www.gmp.uk.com Subscribe online at: www.gmp.uk.com/subscribe/ Subcription to 27 power publications: 1 Year - £120 UK, £180 ROW | 2 Years - £192 UK, £280 ROW. Payment in full or credit/debit card information is required to process your order. Subscription request must include subscriber name and email. For new subscriptions or renewal, call +44 (0) 1403 220750. Single copy price: £23.50 (including postage and packaging). In addition to your subscription you will also recieve a FREE GIFT worth £100 (Worldwide Gen-Set & Cogeneration Directory), plus our Year Planner which includes all relevant global power industry events. For customer service and address changes, call +44 (0) 1403 220750 or email power@gmp.uk.com Content Licensing: For all content licensing, permissions, reprints / e-prints, please contact powereditorial@gmp.uk.com Copyright: © 2019 Global Media Publishing Ltd. All rights reserved.
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NEWS
MAY 2020
IN BRIEF AWARD FOR BATTERY INNOVATION ArcActive Limited has been awarded the 2020 Sally Breidegam Miksiewicz Innovation Award. Battery Council International (BCI) annually presents this award to celebrate innovation throughout all areas of the manufacturing, recycling and distribution process, including packaging, technology, equipment, safety, chemistry and beyond. The award was established in 2015 to honour industry thought leader, Sally Breidegam Miksiewicz, former CEO of East Penn Manufacturing Co. New Zealand-based ArcActive has re-engineered the negative electrode of the lead battery to remove the lead grid and replace it with a non-woven carbon fibre fabric (AACarbon™). This solves a major technical challenge facing the industry.
SIX NEW GENSETS ARRIVE AT THE PREMISES OF ONE OF EUROPE’S BIGGEST HEAT & POWER PRODUCERS Two semi-trailers loaded with gensets recently arrived at the facilities of a leading European energy company. Manufactured by INMESOL of Spain, the gensets had to travel across Europe at a time when most borders were closed because of the COVID-19 pandemic. The various genset met specific specifications: two of 275kVA, two of 385kVA, and two of 770kVA. All units feature Volvo Penta engines and STAMFORD alternators. The gensets are all protected by INMESOL’s Rental Range canopies, known for being very robust, weather-resistant and well soundproofed, making them perect as mobile emergency units even when deployed in residential areas. Each genset has been equipped with one of the latest controllers developed by DEEP SEA, the DSE 8620 Mk II. This is a smart controller which - among many other features - allows equipment to be configured for parallel operation between gensets or to the mains. They can also operate independently on standby to the mains, supervising a client facility’s incoming networks and taking over the load in case of mains failure. When the power grid is restored the generator sets transfer the load to the power grid without interuupting supply. The INMESOL gensets can be controlled from the power company’s operation centres by remote control or be preconfigured to work on Peak Shaving or Support modes.
DIESELCHECK PORTABLE DIESEL ANALYSER
FORM ENERGY SIGNS NEW DEAL WITH GREAT RIVER ENERGY OF THE USA
Critical power needs reliable fuel. Now more than ever, it’s essential to check the condition of your stored fuel. The DieselCheck provides almost instant and reliable results.
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Energy storage company Form Energy said it has signed a contract with utility Great River Energy to jointly deploy a 1MW/150MWh pilot project in the USA. This system will be the first commercial deployment of Form Energy’s proprietary long-duration energy storage system. Form Energy said its aqueous air battery system leverages some of the safest, cheapest, most abundant materials on the planet and offers a clear path to low-cost, long-duration energy storage. The project with Great River Energy - Minnesota’s 2nd-largest electric utility and the fifth largest generation and transmission cooperative in the US - will be a 1MW, grid-connected storage system capable of delivering its rated power continuously for 150 hours, far longer than the two to four hour usage period common among lithium-ion batteries being deployed at utility-scale today, Form Energy said. This duration allows for a fundamentally new reliability function to be provided to the grid from storage, one historically only available from thermal generation resources, the company said. The electrical grid is increasingly supplied by renewable sources of energy. Commercially viable longduration storage could increase reliability by ensuring that the power generated by renewable energy is available at all hours.
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MAY 2020
UK POWER GRID COMPANY ELEXON TARGETED BY HACKERS ON MAY 14TH, 2020, SAYS COMPANY
IN BRIEF
UK power grid company Elexon reported that it suffered a cyberattack targeting its internal IT systems on May 14th, 2020. The intrusion locked its employees out of internal email accounts and prevented them from using laptops remotely. Elexon, which administers a crucial part of the power supply chain by managing money in electricity markets, notified energy companies on Thursday that its internal IT system suffered a cyber attack, rendering employees unable to send or receive any emails. Elexon, owned by the National Grid’s Electricity System Operator (ESO), is responsible for keeping a balance between power supply and demand. The company takes 1.25 million meter readings every day and handles £1.5 billion of refunds each year by comparing how much electricity generators and suppliers say they will produce or consume with actual volumes. Ian Heritage, Cloud Security Architect, Trend Micro, commented: “Supply chain dependency means it is critical to protect both big and smaller players when delivering Critical National Infrastructure (CNI) – the supply chain is only as robust as its weakest link. “The bad news is that many companies frequently are part of the supply chain that feeds resources to deliver CNI; thus, a cyberattack against one part of this chain can indirectly affect the supply of services.” Chief security scientist at Thycotic, Joseph Carson, said that Elexon had reportedly been running an outdated VPN server which has been an emerging threat for any company which may have missed vulnerabilities, even those in security software. “In many incidents poor cybersecurity best practices have been sacrificed such as unpatched software, default credentials, poor privileged access security and no multifactor authentication leaves energy sector open to cyberattacks. Luckily for this particular incident, the attack only impacted the IT operations and not the critical services they provide,” he added.
PARKWIND AND BLADT SIGN AGREEMENT FOR DESIGN OF BALTIC SEA SUB-STATION Parkwind and Bladt have signed an agreement for the design, fabrication and installation of the Arcadis Ost 1 substation, situated in the German Baltic Sea 19km off Ruger’s island. The platform is a joint project between the two companies and will be operated alongside German Transmission System Operator (TSO) 50 Hertz. The installation will be at the site of the 247MW Arcadis Ost 1 wind farm and construction is expected to begin in 2022. The new agreement marks the beginning of the next project phase with preliminary steelworks. Semco Maritime will be responsible for the design & implementation of the electrical system.
THE UK BREAKS THE ‘NO COAL USAGE’ RECORD IN APRIL 2020 FUTURE-PROOF DIESEL ENGINES
FROM EMISSIONS LEGISLATION
Legislation such as the MCPD is cracking down on emissions from diesel gensets. IPU’s AtmoShield emissions range leads the way in NOx and Particulate Matter reduction with:
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On April 28th, 2020, the UK broke the record for the longest period of electricity generation without coal, energy data analyst EnAppSys has revealed. The previous record of 18 days, 6 hours and 10 minutes was set at 21:25 on June 4th, 2019. The new record set was due to a reduction in the size of the available generation fleet and low demand due to the coronavirus pricing coal out of the market. Currently only five coalfired generation units are available to run: one at Drax near Selby, two at Ratcliffe on Soar near Nottingham and two at West Burton near Gainsborough. Some extra units are due to become available through the year ready for the winter, doubling the capacity at these three power stations. The last coal station to run was Drax unit 5 which switched off at 23:35 on April 9th, 2020 – meaning that the record was surpassed at 05:45 on April 28, 2020. This record only applied to the
island of Great Britain as the Kilroot power station which burns coal is still used in Northern Ireland to help with system stability issues. EnAppSys said that any comparison of coal usage in the UK against other countries should include a consideration of two sources of coal: “hard coal”, which is what people in GB would consider to be coal, and “lignite”. Hard coal use has declined from a peak of around 69GW in early 2015 to around 17GW now at the height of the corona crisis. In contrast, lignite use has remained historically high but has only recently started to drop,
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Your Success is our Mission Linz Electric is an Italian company specialized in the production of synchronous alternators up to 1500kVA. Linz Electric’s Mission is to create the most efficient solution to lead customers to success through Made in Italy quality products, flexibility in process and quick and complete service. Linz Electric’s Alternators: Energy for your Success.
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NEWS
MAY 2020
IN BRIEF SUMITOMO ELECTRIC BEGINS CONSTRUCTION OF JAPAN’S FIRST COMMERCIAL OFFSHORE WIND FARMS Last month Sumitomo Electric Industries, Ltd. and Kajima Corporation jointly started the fullscale construction of offshore wind farms at Akita Port and Noshiro Port in Akita Prefecture in February 2020. These are the first large-scale commercial offshore wind farms in Japan. Until now, all offshore wind farms operated in Japan have been constructed as demonstration experiments conducted under public support and subsequently transferred to private companies. By contrast, for the first time in Japan, offshore wind farms in this project will be developed and operated by a private company, Akita Offshore Wind Corporation, on a commercial basis.
BRAVIDA BUYS STAKE IN FINLAND-BASED COMPANY SAVON AURINKOENERGIA Sweden-based company Bravida has acquired a stake in Finnish solar energy company Savon Aurinkoenergia. As per the terms of the agreement, Bravida has acquired a 65% stake in the Finnish firm to become the major stakeholder in the company. Bravida Finland division head Marko Holopainen said: “This acquisition creates a solid foundation for further development of Bravida’s sustainable customer offering. We look forward to our future cooperation.”
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WORLDWIDE INDEPENDENT POWER
AMARINTH SUPPLIES SIZEWELL B POWER STATION WITH NEW BESPOKE VERTICAL SUMP PUMP Amarinth, a leading company specialising in the design, application and manufacture of centrifugal pumps and associated equipment to the Oil & Gas, petrochemical, LNG, chemical, industrial, power and desalination markets has supplied EDF with a fully interchangeable vertical pump to replace an obsolete Goodwin ATEX unit at the Sizewell B Power Station. A submersible wastewater management pump supplied by Goodwin in an ATEX Zone 1 tank was commissioned at the Sizewell B site some 25 years ago and so was coming to the end of its natural working life. However, these pumps are now obsolete, so a direct replacement was no longer available, meaning engineers had to find a new solution to maintain operations. EDF required a pump that would perform the same duty as the Goodwin pump with minimal modification to pipework and fittings and that could be supplied on a 20-week deadline to fit around a planned shutdown window. Replacement of obsolete equipment in power stations to maintain operations has become a major issue for the power generation companies and so Roll-Royce has created the Proactive Obsolescence Management System (POMS) to quickly identify equipment suppliers that can provide replacement solutions for the obsolete equipment. Amarinth is both registered in POMS and had previously undertaken a site survey of the existing pumps at Sizewell, giving EDF confidence that the company fully understood the challenges of providing a replacement pump. Amarinth proposed a bespoke vertical sump pump as the most cost-effective solution to replace the Goodwin submersible pump. The company leveraged its unique modular design suite for vertical pumps which it has configured to handle over 100,000 pump variants. All assemblies and sub-assemblies have been checked against mating parts for clashes using computer-aided design tools ensuring that any variant assembled from the modules fits together perfectly.
CLARKE ENERGY REPAIRS ONE OF SUEZ FRANCE’S GAS ENGINE FLEET DESPITE COVID-19 SHUTDOWN Clarke Energy’s UK-based state-of-theart Overhaul and Repair Centre in Knowsley, near Liverpool performed a detailed 40,000-hour overhaul and repair for one of Suez France’s Jenbacher gas engine fleet. Suez France is a major French multinational organisation. The overhaul and repair centre, service team and access to parts, provided the customer with a cost-effective, fast turnaround as opposed to purchasing premium parts directly. The Jenbacher 320 gas engine was overhauled in the UK and returned to the Clarke Energy service team in France, ready for installation, within time and budget. Clarke Energy’s service teams are deployed around the country, providing 24/7 maintenance 365-days-of-the-year. Although industries are facing challenging times, Clarke Energy is
providing customers with the same high levels of quality INNIO Jenbacher support, says the company. “Our service team is equipped with the resources and knowledge to help companies face these challenging times. We pride ourselves in having the manpower and knowledge to carryout scheduled and unscheduled maintenance for the UK, and cooperating with our wider group.“ Jay Bates, General Manager Service UK commented on the recent overhaul project:“We submitted several solutions to our end customer in order to solve this infrequent procedure. In co-operating between the group countries, shipping the short block to Clarke Energy’s Knowsley overhaul facility was selected as the best solution both in term of costs and delay.”
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NEWS
MAY 2020
IN BRIEF TWO GAS-FIRED COMBINED CYCLE POWER PLANTS BOUGHT BY TOTAL Two gas-fired combined cycle power plants belonging to Energías de Portugal’s (EDP) have been bought by Total. The two gas-fired combined cycle power plants provide an electricity generation capacity of nearly 850MW. The energy portfolio acquired by Total also includes 2.5 million business-toconsumer (B2C) customers. Total chairman and CEO Patrick Pouyanné commented: “This is a major new step in Total’s ambition to become a broad energy company. This transaction enables Total to become one of the key players in the energy market in Spain, covering a wide spectrum from LNG imports to power generation from renewables and gas.”
HENDRICKS REGIONAL HEALTH - NOW DEALING WITH COVID-19 PATIENTS - RELIES ON GENERAC GENSETS Hendricks Regional Health is a hospital system with medical facilities and a physician group serving residents of Hendricks County in suburban Indianapolis, Indiana, USA, including the towns of Avon, Bainbridge, Brownsburg, Danville, Greencastle, Lizton, Monrovia and Plainfield. The group’s $50 million, 96,000 square-foot facility in Brownsburg, Indiana, is currently involved with treating Covid-19 patients. Just over a year ago EVAPAR and the project team at Generac provided two 500 kW diesel MPS backup generators with a modular air-conditioning solution from Multistack. Like the generators that power it Multistack solutions are designed to expand easily as facility requirements change. Along with life safety backup power needs, Hendricks also wanted a backup system that would support air-conditioning for the entire hospital facility. While air conditioning is not required by Indiana code, the additional backup capacity would ensure patient comfort in the event of utility power failure. Each diesel-fuelled unit currently sits on a 300 sub-base fuel tank, which draws from a 1,200 gallon above-ground, bulk storage fuel tank. Essentially, even the fuel supply has a backup. A company spokesman commented: “Generac and EVAPAR are proud to have worked with Hendricks Regional Health to provide a solution that supports current needs, their proactive vision and plans for growth.”
ACCURATE EMISSIONS TESTING FOR DIESEL ENGINES
GE RENEWABLE SIGNS TURBINE CONTRACT WITH FINA ENERJI GE Renewable Energy has signed a contract with Turkish renewable energy company Fina Enerji to supply 52 of its 3MW wind turbines to four of Fina Enerji’s windfarms in Turkey. The total order capacity amounts to 193MW, which will produce enough energy to power 200,000 homes while offsetting 650,000 tonnes of CO2. The agreement, which will help Turkey reach its renewable energy targets, includes a 10-year servicing agreement. GE Renewable Energy and the Turkish company, which is owned by Turkish investment group Fiba Group, have been long-termcollaborators on
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renewable energy projects. For example, in April 2012, GE supplied 31 1.6-100 wind turbines – at the time, the most efficient wind turbines in their class – for a 50MW Fina Enerji project in Istanbul. In November that year, GE also provided 43 wind turbines for four additional projects in western Turkey. GE Renewable Energy is one of the world’s leading wind turbine suppliers, with over 42,000 units installed and generating wind electricty across the globe. Its portfolio of wind energy solutions includes a suite of onshore and offshore turbines and flexible support services from development assistance to digital optimisation.
Emissions gas testing is essential for diesel engines. You are unable to permit your genset without accurate emissions data. Gas testing is the first step in designing your bespoke emissions abatement system. •
Fast response
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Comprehensive report
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Results accepted by Environment Agency
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NEWS
MAY 2020
ELCOS POWER GENERATORS HELP TO MAINTAIN THE KILNS & MILLS OF A CEMENT PLANT IN AFRICA
IN BRIEF
A remarkable team effort by Elcos Power Generators and Perkins’ distributor BU Power Systems is helping a cement plant in Africa keep its kilns and mills running around the clock. Cement factories are the lifeblood of the global construction sector, with customers depending on them to supply the volumes they need, when they need them. Any loss of power can mean missed orders – and serious commercial consequences. This was a risk that one cement plant in Africa simply wasn’t willing to take. It urgently needed to find a robust standby solution to pick up the load should the grid grind to a halt. But with strict noise limits and extreme temperatures on the site, it was a tough engineering challenge. The site turned to Italian generator set provider Elcos for support. The company prides itself on working closely with clients to understand their unique needs and priorities. On this job, Elcos needed to engineer a generating set – and a medium voltage parallel system – that would guarantee dependable operation in high temperatures. The unit would need to house a fuel tank and step-up transformer, while noise levels couldn’t exceed 64 dBA @ 7mt at full load. Elcos worked with Perkins distributor BU Power Systems on the installation, who provided technical and commercial support from design to delivery. The engines selected were six 4012-46TWG2A units, all equipped with electronic speed governors. The final installation provides 6,000 kVA for the customer and gives them confidence to run the plant around the clock, in all conditions. “This installation confirms our intention to expand the sales of our self-production medium voltage (MV) power plants,” said Elcos marketing coordinator Chiara Cabini. “We’re already considered a reliable partner in MV and having the support of Perkins, with its history of success, reliability and professionalism, is an important part of that.”
FINANCE FOR THAI WIND POWER & BATTERY STORAGE PROJECT The Asian Development Bank (ADB) recently signed a deal with the Southern Thailand wind power and battery energy storage project. The associated loan was signed with Lomligor, a subsidiary of BCPG Public Company (BCPG). The project is projected to generate around 14,870MWh of electricity annually while offsetting 6,364 tonnes of carbon in the country starting this year. Additionally, the project will ultimately increase the development of renewable energy within Thailand’s domestic grid. ADB’s Jackie Surtani said: “This project contributes to Thailand’s Power Development plan targets for clean energy and also the potential of integrated renewables.”
RELIABLE POWER NEEDS
DEPENDABLE FUEL
KOHLER UPS PROTECTS SINGAPORE’S KEY DATA CENTRE
With more of us working from home, critical backup power is essential to support the National Grid. Stored fuel needs to be clean to be reliable. IPU’s fast response & expertise spans all aspects of fuel conditioning: •
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Built at a cost of more than $115 million dollars, a new cutting-edge data centre & telecommunications hub has opened in Singapore within the city’s Data Centre Park. Reflecting the rigorous risk, safety and data security guidelines the centre is designed to meet, the facility will provide users with 2N resilience, certified to Tier III Constructed Facility by the Uptime Institute (UTI). Kohler Uninterruptible Power was chosen for this Phase II project, and was made responsible for the design, specification and installation of the power protection system.
Kohler recommended its innovative Kohler PW 9500DPA UPS unit as its preferred product. Along with the relevant battery banks and switch gear, this would provide a complete end-to-end solution and fully meet the customer’s brief. The Kohler PW 9500DPA has been designed specifically for large data centres offered the modularity the client needed, as well as the lowest total cost of ownership in its class. Each UPS module shares no common components – contributing towards the 100% uptime SLAs in place with the facility’s customers.
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OUR IDEAS TO GIVE A SHAPE TO YOUR PROJECTS A full range of solutions for standard and special gensets: Micro CHP liquid cooled DC output for telecom battery charging and LED towerlights PMG generators for variable speed Power on Demand sets
WE MAKE INNOVATION
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NEWS
MAY 2020
IN BRIEF BELGIUM’S GRID RECEIVES ENERGY FROM THE NORTHWESTER 2 WIND FARM Project developer Parkwind reports that the 219MW Northwester 2 wind farm has begun supplying clean energy to Belgium’s grid. The entire project is notable for having been completed in just ten months. Parkwind holds a 70% stake in Northwester 2, while Sumitomo Corporation holds the remaining 30%. Peter Caluwaerts, Parkwind project director ,said: “As we started the offshore construction of our fourth wind farm back in July last year, we could not have imagined the circumstances under which we would be completing this project. Following the powerful storms over the winter that caused some temporary disruption, the outbreak of the Covid-19 pandemic forced us to deal with an unprecedented level of uncertainty. “We managed to keep the project on track though. Following an excellent dialogue with the Belgian Government and a great collaboration with our contractors, all operating procedures were re-designed to continue the construction works, ensuring the health and safety of all people involved.”
SCHNEIDER ELECTRIC’S EASY UPS 3M - AN EXCELLENT FIT FOR SMALL & MEDIUM BUSINESSES AND DATA CENTRES Schneider Electric has extended Easy UPS 3M from 60-200 kVA with the addition of 120, 160, and 200 kVA uninterruptable power supplies (UPSs). Available in most countries, the Easy UPS 3M 120-200 kVA UPSs are said to be easy to install, use and service, reports the manufacturer. With an optimised footprint design and competitive product features, Easy UPS 3M protects critical equipment in a multitude of physical environments from damage due to power outages, surges, and spikes. This unit saves on capex investment while delivering up to 99 percent efficiency in energy-saving ECO mode., reports Schneider Electric. Customers are able to benefit from the included start-up service to ensure the Easy UPS 3M is properly and safely configured for better performance, reliability, safety, and peace of mind, says Schneider.. “With this extension to Easy UPS 3M, Schneider Electric is better able to meet both customer needs and partner requirements in a wide range of industries, making it an excellent fit for small and medium businesses, data centres, and manufacturing facilities,” said Christopher Thompson, vice-president, 3-Phase Line of Business, Schneider Electric. This new product development is said to be rugged, with a wide input voltage window and strong overload protection, all in a compact footprint. It features an intuitive display interface for easy configuration and customers can monitor the UPS status remotely through Schneider Electric’s EcoStruxure IT cloud-based DCIM software suite. The new 5-inch colour touch screen allows for easy operation of Easy UPS 3M. Schneider’s global service setup with strong, local networks of service specialists provides customers with a range of services throughout the entire Easy UPS 3M life-cycle.
A NEW GENERATION OF TRANSFER SWITCHING CONTROLLER – ATYS C55/65 – ENGINEERED TO PROTECT CRITICAL LOADS INCLUDING EMERGENCY SYSTEMS Global power management expert, Socomec, has released a new generation of transfer switching controller – ATyS C55/65 – engineered to protect critical loads including emergency systems, server rooms & production lines, for the safe control and switching between power sources. Designed for ease of use, the new ATyS controllers provide a triple guarantee of continuous power, a 24 VDC optional power supply input and supply from sensing on sources 1 and 2. Even if all power sources are lost, the controller (C65) will remain functional with 30 seconds of built-in energy backup maintaining communications and operation. No matter what the situation, the user will always have a clear picture of the installation’s status at the push of a button - via clear dashboards. In addition to information about source availability and switch position, it is also possible to monitor the load directly. All information relating to source and load management is contained within one central device – including current and power metering as well as energy consumption for each source. In addition to classic metering, these new controllers provide specific functions such as smart load shedding (C65), graphs and
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measurement alarms. To maximise power availability - and to keep vital facilities up and running – the latest in the range of ATS controllers from Socomec safely pilots any type of switch (RTSE) from unstable or lost sources, transferring the load to an alternate source. Colin Dean MD, Socomec UK, Socomec explains; “We have engineered and manufactured 5 generations of transfer switches since 1922 and are always working on the next generation of the technology. You could say that switching is in our DNA. The philosophy behind the new C55/C65 is to make life easier. We have worked hard on the ergonomics of these new controllers and engineered them to be truly intuitive.”
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Noise control experts
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BOWMAN EXHAUST GAS HEAT EXCHANGERS
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MARKET REPORT
MAY 2020
GLOBAL POWER GENERATION (2020 TO 2030) - COVID-19 IMPACT AND RECOVERY
OPTIMISM OVER FINANCIAL RECOVERY POST-COVID-19 The “Power Generation, Transmission And Control Global Market Report 2020-30: COVID19 Impact and Recovery” report has been released by ResearchAndMarkets.com. This report is said to provide the strategists, marketers and senior management with the critical information they need to assess the global power generation, transmission and control market as it emerges from the Covid 19 shut down. These are the conclusions of ResearchAndMarkets.com. The global power generation, transmission and control market is expected to decline from $502.1 billion in 2019 to $485.9 billion in 2020 at a compound annual growth rate (CAGR) of -3.3%. The decline is mainly due to economic slowdown across countries owing to the COVID-19 outbreak and the measures to contain it. The market is then expected to recover and grow at a CAGR of 7% from 2021 and reach $585.7 billion in 2023. The Asia Pacific was the largest
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“THE GLOBAL POWER GENERATION MARKET IS EXPECTED TO DECLINE FROM $502.1 BILLION IN 2019 TO $485.9 BILLION IN 2020 AT A COMPOUND ANNUAL GROWTH RATE (CAGR) OF -3.3%. THE DECLINE IS MAINLY DUE TO GENERAL ECONOMIC SLOWDOWN.” region in the global power generation, transmission and control market, accounting for 43% of the market in 2019. Western Europe was the second largest region accounting for 26% of the global power generation, transmission and control market. Africa was the smallest region in the global power generation, transmission and control market. The relay and industrial control industry is increasingly adopting SCADA (Supervisory control and data acquisition) systems to enhance process efficiency and productivity. SCADA systems are used to remotely control industrial processes such as power generation, fabrication and refining through coded signals over cloud channels. The applications of these SCADA systems is expected to rise mainly
due to their scalability, ease of upgrading, emergence of global smart grid projects and increased use of cloud technologies. The market is also benefitting from high demand for energy and renewable resource projects. The SCADA systems market is estimated to grow at a CAGR of 7.2% from 2014 to 2020. The fallout from COVID-19 has resulted in a significant impact on various sectors across the board, especially energy consumption, as the economy is operating at only about 45 per cent capacity amid the Movement Control Order (MCO) that grips the country. The International Energy Agency estimated that electricity demand in countries with partial and full lockdown has declined by around 15 per cent in markets where strong confinement has been adopted. “This is a huge amount for a sector that tends to be highly predictable and where planners seek to precisely forecast energy demand in real time in order to match with supply,” comments the Institute for Democracy and Economic Affairs (IDEAS) senior fellow Dr Renato Lima de Oliveira. “Energy is a key input of all economic activities, and when business suffers, such as during recessions, it hurts the demand for energy consumption. The major difference this time is that, the shock has been less gradual than a typical economic recession and it has impacted much more oil than electricity consumption,” said de Oliveira. The coronavirus (COVID-19) outbreak will also affect the supply chain and installation operations in China’s wind energy industry, as well as the global wind industry, according to a report from the Global Wind Energy Council (GWEC) and Chinese Wind Energy Association (CWEA). GWEC Market Intelligence interviewed six Chinese turbine OEMs (which collectively held more than 75% of Chinese market share in 2018), one foreign turbine OEM, one utility, one stock-listed independent power producer, 5 component suppliers and one material supplier based in China. GWEC concluded that while the virus will impact supply chain and installation operations, the slowdown will not be as significant as reported by some industry observers (for example predicting a halving of China’s installations in 2020). China has the largest wind power capacity in the world and still has enough financial clout to weather the economic storm, suggest analysts.
WORLDWIDE INDEPENDENT POWER
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POWER PLANT
I
MAY 2020
FLUE GAS DESULPHURISATION PLANT TECH SUPPLIED TO NTPC
nternational technology group ANDRITZ has received an order – in co-operation with its partner Tata Projects Limited – to supply the technology and critical components for wet limestone flue gas desulphurisation (FGD) to be installed in thermal power plants Talcher (6 x 500 MW) and Vallur (3 x 500 MW) operated by National Thermal Power Corporation (NTPC), India. The ANDRITZ scope of supply includes the plant’s complete basic engineering as well as detailed engineering for the absorber and other critical supplies. Limestone flue gas desulphurisation systems are well-proven and cost-effective and have been used in power stations since the 1970s to convert the main acid gas SO2 into gypsum. They are one of the most important sources of gypsum for the global gypsum industry (gypsum board, drywall, and so on). Over the years, ANDRITZ has created an advanced scrubber design with outstanding reliability and excellent availability. Plant economics have also been optimised, ensuring low capital and operating costs.
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Limestone flue gas desulphurisation (FGD) units are well-proven and costeffective. ANDRITZ provides novel scrubber system (FGDplus) that maximizes SO2 and dust removal while keeping energy inputs to a minimum. In international terms, ANDRITZ Air Pollution Control sets new standards in limestone FGD. For example, at the Neurath power plant (2 x 1100 MW) in Germany, two scrubbers with a diameter of 23.6 m are being installed to accommodate a flue gas flow of 4.7 million m³/h [stp, wet]. The nucleus of the Andritz design is the unique scrubber, which is an open spraying tower that has been enhanced in recent years using computerized simulation techniques. Former AE&E has been conducting intensive development work in this field since 1995 and today enjoys a leading position which not only allows Andritz to simulate flow and temperature profiles, but also to calculate the distribution of SO2 concentrations in the scrubber. International technology group ANDRITZ offers a broad portfolio of
innovative plants, equipment, systems and services for the pulp and paper industry, the hydropower sector, the metals processing and forming industry, pumps, solid/liquid separation in the municipal and industrial sectors, as well as animal feed and biomass pelleting. The global product and service portfolio is rounded off with plants for power generation, recycling, the production of nonwovens and panelboard, as well as automation and digital solutions offered under the brand name of Metris. The publicly listed group today has around 28,400 employees and more than 280 locations in over 40 countries. www.andritz.com
ANDRITZ IS SUPPLYING THE TECHNOLOGY AND CRITICAL COMPONENTS FOR WET LIMESTONE FLUE GAS DESULPHURISATION (FGD) TO BE INSTALLED IN THERMAL POWER PLANTS TALCHER (6 X 500 MW) AND VALLUR (3 X 500 MW) OPERATED BY NATIONAL THERMAL POWER CORPORATION (NTPC), BASED IN INDIA.
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Compact. Smart. Efficient.
With our MWM container solutions, you have everything under one roof – precisely aligned with your needs. Benefit from our assistance in planning, configuring and installing comprehensive plant concepts. Thanks to digital possibilities such as a highly developed, secure data analysis, these steps can be tailored to maximize your profit. Welcome to the future – with MWM Digital Power. www.mwm.net
LOAD BANKS
MAY 2020
LOAD BANKS: KEY CONSIDERATIONS
W
ith workplaces increasingly reliant on power hungry equipment, most businesses understand the importance of backup power systems. Interruptions in power supplies can cause lost productivity, damage equipment, have a huge impact on revenue and, in some cases, even risk life. While backup power systems can mitigate that risk, it is vital that they are properly maintained and tested. Joann Price, Hire Manager at Crestchic Loadbanks, shares some key things to consider when specifying and renting a load bank. What is a load bank and why might I need one? Where businesses rely on power to remain operational, having backup power such as a generator is crucial. Wherever there is standby power, there is also a need for a load bank - a device which is used to create an electrical load which imitates the operational or ‘real’ load that a generator would use in normal operational conditions. In short, the load bank is used to test, support, or protect a critical backup power source and ensure that it is fit for purpose in the event that it is called upon. Should I hire or buy? When looking at specifying a load bank, the first decision is whether to hire or buy the equipment. Consider how many generators you have on-site and how regularly you’ll need to test them. In applications such as data centres or hospitals, where power is absolutely critical, buying a load bank might be the best solution. However, for those who need to run testing at set intervals, or smaller businesses that have neither the space or the technical expertise on-site, rental can provide an ideal solution. Generally speaking, load bank rental companies will have the expertise to help specify, transport, install and remove the machines. You’ll benefit from the experience and knowledge of their technicians and have access to a fleet of equipment which ensures that you have the right equipment for the job, all without the capital expenditure. What type of load bank do I need? The type of load bank you need will vary depending on the applications involved. Typically load banks fall into three categories: * Resistive: The most common type, a resistive load bank provides a simulated electrical load for generators and back up power systems. They work by mimicking the operational load that a power
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source would handle during actual use. When used as a controlled system test, the load simulates real-life resistive loads, such as incandescent lighting and heating loads, as well as the resistive or unity power factor component of magnetic (motors, transformers) loads. It is important to note that, In many applications, resistive loads make up a small proportion of power consumption. In data centres, for example, it is generally only heating and lighting systems which use a resistive-only load. Alongside this, other aspects of the operation incur reactive loads; these create a lagging power factor (pf), typically around 0.8, which is not accounted for when undertaking a solely resistive test. * Reactive: Reactive load banks are used to simulate systems affected by electric motors or other electromagnetic devices such as motor-driven devices and transformers. Reactive load banks are used to test the generator at its rated power factor (the ratio of the real power that is used and the apparent power that is supplied) which is a good indicator of the efficiency of the generator. * Resistive/reactive: Resistive/reactive load banks combine both resistive and reactive elements in one load bank package, which can also be switched to enable resistive only, inductive or lagging power factor testing. This type of system can be used to test the generator set fully at 100% nameplate kVA rating. Resistive/reactive load banks provide a picture of how well an entire system will withstand changes in load pattern while experiencing the level of power that would typically be encountered under real operational conditions. The inductive loads used in resistive/ reactive testing will show how a system will cope with a voltage drop in its regulator. This is particularly important in any application which requires generators to be operated in parallel (e.g. larger business infrastructures
such as major telecoms or data centres) where a problem with one generator could prevent other system generators from working as they should. In addition to the main categories of loadbank listed above, DC load load banks can be used to provide an accurate load for the discharge of batteries, both following amps and voltage, from 24VDC to 700VDC, with power from 10kW to 664kW. Containerised medium voltage load banks can be used to provide higher voltages up to up to 33kV in both resistive and resistive/reactive configurations. Where the load bank be tested? When hiring a load bank, it is important to let your provider know where the equipment will be used and what the site conditions are like. Suppliers such as Crestchic are used to providing load banks to suit varying applications across different continents, from the extreme heat of the Sahara and the cold of the Antarctic to the corrosive saline environments found at sea. Letting your hire company know where the load bank will eventually be used - including the altitude, humidity and ambient temperature - can help them to specify the right equipment for the job. Equally important is whether the load bank will be used indoors or outdoors. Load banks work by dissipating energy as heat, making it vital that there is space around the equipment for proper airflow, or that the correct type of equipment, such as a vertical blow machine, is used. When used indoors, it is critical that temperatures are monitored to prevent accidental activation of sprinkler systems, overheating or damage to the load bank. Finally, it helps your supplier if you let them know if the load bank will need to be installed or delivered above ground level. This will ensure that your supplier provides adequate manpower and cabling to successfully carry out testing. More information? Visit: www.crestchicloadbanks.com
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Scania power solutions
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GEARS
MAY 2020
GETTING INTO GEAR FOR THE POWER INDUSTRY Gearboxes are perhaps the unsung heroes of the power industry. Without them, vital components would simply not operate. But what should you be looking for when specifying a gearbox? Worldwide Independent Power caught up with Richard Irons, general manager at Radicon, to find out.
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adicon is perhaps the oldest engineering company you’ve potentially never heard of. The company, which is based in Elland, West Yorkshire, can trace its heritage back to 1860 and the David Brown Group. David Brown first used the Radicon moniker in 1933 as the brand name for a new range of worm gears. The model was so popular, Radicon became a generic name for all worm units, much in the same way as Hoover is synonymous with vacuum cleaners. In the 87 years since the Radicon name first appeared, over 3.5 million gearboxes have been sold, and that total is increasing daily. Today, Radicon is owned by Elecon, Asia’s largest and fastest-growing gear manufacturer, which bought the company from David Brown in 2010. A team of 50 people, working across sales, service and maintenance and repairs supply over 5,000 gearboxes and repair some 300 units every year. “We still design and manufacture worm gears,” says Richard Irons, general manager. “But as well as the traditional standard product offering of worm gears, geared motors, couplings and industrial reducers, we also offer custom engineered gearboxes. “Our product offering has incredible flexibility, and the experience of our engineering design teams means we can design solutions to suit our customer’s exact requirements in a wide range of applications and industries. We have undertaken lots of projects in the power industry, most recently supplying eight gearboxes to Hongsa Power in Laos as part of the US$1.5m deal.” Having an extensive portfolio of standard gearboxes, developed by both Radicon and Elecon, plus the ability to tailor solutions to customers’ specific needs, gives the companies a significant advantage. “If you consider the Elecon EOS units,” says Richard. “These can be used in any market, not just the power industry, but because we can add different baseplates, motors, couplings, brakes and cooling systems, for example, we can create a solution that is bespoke to the power industry.” One area in which Radicon and Elecon have developed bespoke solutions is the wind industry. The Elecon Wind Turbine Gearbox is a combination of Helical and Planetary gears and offers a higher power capacity and features a specially designed speed increaser for heavy-duty windmills. Each unit is custom-built to a clients’ specifications and is available up to 2 MW capacity. Elecon has also developed small and medium capacity wind turbine gearboxes in 55 kW (SBH 410/S) and 250 kW (SBH 280/80). These gearboxes are coaxial shaft-mounted working at the height of 40 meters from ground level. The unit’s internals are carburised, hardened, ground and profile-corrected for speed increasing gear application. This helical type gearbox is mounted on the turbine shaft with a shrink disc. Richard does have a word of caution to offer with regards the standardisation of gearboxes.There are two sides to standardisation he says. “Obviously, standardisation ensures fewer part numbers and leads to more efficient manufacture, stocking and distribution. This, in turn, leads to fewer parts to manage, saving time and cost
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while reducing inventory. It can also contribute to more effective servicing and user training as they will have fewer types of product to become familiar with. “We have an extensive range of range of standard products, and we always look to offer the most appropriate unit to suit the customer’s requirements.” So, what is the downside of standardisation? “Not every requirement is the same,” answers Richard. “A standard unit might not be the optimal solution. There is still a very important place for bespoke gearbox products to ensure that the exact needs of the customer’s applications are met. ““There have been several instances in which we have had to supply a bespoke gearboxes to replace an old obsolete gearbox. Our unit has been dimensionally identical and interchangeable with the old housing. However, the new unit features numerous design improvements, leading to improved reliability and performance and reduced maintenance.”
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HAVING AN EXTENSIVE PORTFOLIO OF STANDARD GEARBOXES GIVES THE COMPANIES A SIGNIFICANT ADVANTAGE.”
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MAY 2020
For people in the power industry, there is a considerable choice, which can be confusing. “I think there are several things people should look for, no matter what gearbox they’re considering or the industry they work for,” observes Richard. “Reliability is crucial; the service factor of the unit and its robustness are the three things that spring to mind first.” Many aspects affect the ultimate reliability and performance of a gearbox says Richard. These include the actual design, material selection, build quality, installation and subsequent maintenance, but right at the front of the process is the correct selection and sizing of the gearbox to the specific application. “This first stage is critical as under-sizing, or even over-sizing will cost the customer in many ways, irrespective of the quality of the product,” he warns. Compactness is usually about getting the optimum drive solution, and many gearbox manufacturers strive for such compactness and the lower weight that it brings. Radicon has a standard product line of very high-quality compact gear reducers which match the dimensions of many other manufacturers to offer interchangeability. However, for some applications, compactness can come at the cost of reducing ultimate robustness and also lowering the thermal ratings of the gearbox. “The gearcase and shafts are the backbone of a gearbox, and so they need to be robust,” explains Richard. “We need to ensure they don’t flex, as that could cause adverse wear to internal components and lead to early failure. It is not just the torque capacity that defines the strength of the gearbox. The entire unit has to be well made and robust. A gearbox with a suitable torque rating but designed for compactness may not necessarily hold up to the more extreme applications as well so the correct balance needs to be struck between these factors.” Torque and thermal ratings are also crucial. Gearboxes for power generation typically have to transmit high powers and torques. The majority of Radicon and Elecon’s customers in the power industry are looking for units that can supply the most power in the smallest footprint as possible. Over the years, both Radicon and Elecon have developed a significant understanding of the delicate balance between size and weight on one hand and robustness and reliability on the other.
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GEARS
Another potential downside to compactness is that often the gearbox does not have enough mass to allow it to lose heat effectively, leading to higher running temperatures and at worse overheating and catastrophic failures due to lubrication issues. “It is all too easy to select a gearbox on just its torque rating,” says Richard. “Quite often people forget about the thermal rating of the gearbox, particularly for medium to large gear units. “The thermal rating of a medium or large unit can be less than the nominal power rating and severe problems can occur when the unit ends up in higher power applications or higher ambient temperatures.” In these situations, Radicon can supply additional cooling accessories to increase the thermal capacity of the gearbox. Alternatively, the customer can opt for a larger unit with a better thermal rating. “Many power applications are usually in remote or less accessible locations and could well be supplying critical power to essential infrastructure where unexpected downtime must be avoided at all costs,” comments Richard. “Our customers need peace of mind of a reliable and uninterrupted power supply. Gearbox performance, reliability, extended maintenance periods and also whole life costs are no doubt high on their priority lists, further supported by facilities such as remote monitoring and predictive maintenance.” Technology is affecting every industry, and Radicon is no different. “It’s amazing to think that we can now dial into units and pull data out of them, which can help us prevent problems developing. “We’ve learnt a lot over the years about the importance of preventative maintenance and how to work best with our customers to deliver that. I think we will continue to refine the way we work and as we go forwards, we will see increasing demand for more power from less energy input.” In the 87 years since the Radicon name first appeared people have relied upon gearboxes. While we don’t know what the next 87 years will have in store for the power industry, it is a reasonable assumption that the gearbox will continue to be the unsung hero. For more information about Radicon and Elecon visit either www.radicon.com or www.elecon.com
WORLDWIDE INDEPENDENT POWER
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BATTERY STORAGE
MAY 2020
BATTERY ENERGY STORAGE SOLUTIONS FOR NEXT-GENERATION NORWEGIAN TECHNOLOGY
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idec ASI, the Nidec Industrial Solutions platform belonging to the Nidec Group, has supplied battery energy storage systems (BESS) for the latest vessel developed by Brødrene Aa, a Norwegian company which builds cutting-edge ships. Nidec has implemented a BESS solution which allows the Seasight IV ship to sail electrically and silently, without producing any polluting emissions, thus guaranteeing maximum respect for the entire marine ecosystem, while at the same time ensuring completely safe sailing. The project is in response to the need to comply with a decision of the Norwegian Parliament which, by 2026, will restrict the movement of vessels within the fjords to electric ferries only, creating zero-emission waterways, a move designed to benefit the health and wellbeing of the local population. This is a Norwegian direction which the whole of Europe should be following, says Nidec: in fact, it has been calculated that in just 10 hours a cruise ship docked at a quay produces approximately the same amount of CO2 as 25 medium-sized cars in a year. Seasight is a catamaran characterised by an unusual design, inspired by the Norwegian paths that zig-zag up the steep mountain slopes. The vessel gives passengers a chance to admire the breathtaking scenery of the Norwegian fjords on the external decks which surround the internal lounge. This new vessel represents the third testament to the successful collaboration between Nidec ASI and Brødrene Aa. Together they have already designed and launched two other catamarans: one hybrid (the “Vision of the Fjords”) and one fully electric (“Future of the Fjords”, which won the 2018 Ship of the Year award), which carry tourists along the splendid coast of Norway, silently, safely and reliably, providing a new and more sustainable approach to tourism. Like the two previous Seasight vessels Nidec ASI worked on, the company provided the BESS solutions with two 1200kW-1009kWh systems for a total of 2018kWh (2.4MW), symmetrically located on the port and starboard. However, what makes the Seasight IV’s system unique is the rack modules set-up, greater than those on the sister ships and significantly improved at a technical level. Nidec also supplied the data recording equipment, the battery management system and a closed circuit air cooling system which works thanks to an air-water heat exchanger.
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Dominique Llonch, CEO of Nidec ASI and Chairman of Nidec Industrial Solutions, explains: “This important project confirms our commitment to supporting innovation in an increasingly green viewpoint in the nautical sector, strategic for the promotion of more sustainable mobility. “The projects we have pursued over the years, starting with the Amerigo Vespucci, the Italian Navy’s training ship, up to the wider yachts and the other vessels for Brødrene Aa, demonstrate yet again the validity and adaptability of our energy storage and management solutions.” He comments: “The continuation of our partnership with Brødrene Aa is a new and exciting recognition of the seriousness and professionalism of all our colleagues. “Seasight IV truly represents the future of sailing: a very low impact vessel that fits in with the landscape and respects the ecosystem in which it operates. I am therefore delighted that it incorporates customised solutions by Nidec.” This new project, together with the Nidec branded batteries presented at the recent Electric & Hybrid Expo in Amsterdam, and important projects such as the electrification of the quays in the port of Genoa, make
Nidec ASI a real leader in energy transition for the maritime sector as it moves towards the affirmation of increasingly green and sustainable sailing, reports the company. Nidec Industrial Solutions (NIS), the industrial platform of the Nidec group, offers complete electrical systems and brings together the products and services of Nidec ASI, Avtron Industrial Automation, Nidec Industrial Automation and Motortecnica. It offers customised solutions throughout the world for a wide range of industrial applications. Its reference markets are oil and gas, traditional and renewable energy, steel, naval and industrial automation markets. The multinational specialises in addressing heavy duty applications in which high power and high performance are key: electric motors and generators up to 65 MW of power (87,000 HP); power electronics inverters & converters; automation & software for industry processes; retrofitting of power plants and hydroelectric generators; integrated systems for the production of electrical energy from renewable sources and their stabilisation in connecting to the national grid. www.nidec-industrial.com
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TH E B I RT H P L AC E O F I N N OVATI O N I S I M AG I N AT I O N .
Our planet is changing. We are aware of the impact we have and the decisions we make which affect the world we hand over to our children and future generations. We need to show our commitment to true innovation for a better world, by not always putting profit first. Imagination is one of the greatest assets we have and, when we lead with it, we can solve problems which seem too great to overcome. Imagination is a force for good that should drive our direction in finding every possible way to reduce our consumption and impact. Innovation isn’t about being the best. It’s about us being better.
F O R F U R T H E R I N F O R M A T I O N V I S I T W W W . M E C C A L T E . C O M
ALTERNATORS
MAY 2020
ALTERNATORS: GENUINE VERSUS COUNTERFEIT
A
n emergency standby alternator is an independent source of electric energy which supports critical systems in the event that a normal source of power, often the electric grid, ceases to provide electric power. An alternator used to supply standby power is used only when the normal source of power has failed. Depending on how reliable the normal source of power is, in some geographical areas, this could mean that a standby alternator is used only a couple of times a year. These alternators are also expected to provide higher electric output ratings above what they would produce if they were to be operated on a continuous mode. As such, when in operation, they run at higher heat levels than what the insulating materials used in their design and construction can tolerate, which reduces their useful life by two to six times. When considering these factors, some may question the worth of investing in a source of power which may not be used as often, or even last as long as it would were it to be operated on a continuous mode. With this in mind, it’s easy to see why settling for a cheap standby alternator would seem appealing. But, as is the case with every commodity, a higher price typically translates to better quality, even for alternators. In the quest to purchase a cheaper alternator, what ends up happening in some cases is that customers fall into the trap of investing in counterfeit machines.
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WHY RISK SERIOUS CONSEQUENCES IN THE NAME OF SAVING MONEY BY PURCHASING COUNTERFEIT ALTERNATORS? OFTEN THESE ALTERNATORS ARE MADE OF LOW GRADE MATERIALS, AND ARE TYPICALLY NOT TESTED THOROUGHLY. THEY ARE UNLIKELY TO PERFORM TO THE LEVELS EXPECTED OF GENUINE ALTERNATORS .”
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However, sacrificing quality over cost sometimes has much greater consequences than some would think, and the benefits realised by having a quality source of standby power go well beyond the monetary investment made at purchase. The consequences of losing electric power are mostly not apparent until it happens. The impact felt by the loss of electricity could mean the loss of substantial amounts of revenue for some industries, or even the loss of life for others depending upon the nature of the devices, machinery, and processes for which critical electric power is needed. In the case of a data centre for example, the lack of quality standby power could result in problems as unassuming as not being able to perform simple internet searches, to problems as complex as the loss of critical records of information for an organisation, or even the damaging of hardware used to store these records. In the instance of a telecommunications company, imagine not being able to place an emergency call because the company supporting your phone network lacks reliable standby power in the event of a power outage. In the healthcare industry, having a constant source of electric power is of paramount importance. Surgeries
which rely on multiple electronic devices cannot afford to be jeopardized due to unreliable standby power. From ensuring that a manufacturing facility continues to operate at peak performance to helping keep patients alive, it is difficult to understand why one would sacrifice on quality over cost. Considering the examples explored here, why risk serious consequences in the name of saving money by purchasing counterfeit alternators? Often these alternators are made of low grade materials, and are typically not tested thoroughly. Consequently, they are unlikely to perform to the levels expected of genuine alternators and are generally not covered under warranty. In addition, they could pose serious safety concerns because of their poor workmanship. Cummins Generator Technologies is committed to the fight against counterfeiting. In order to guarantee that a STAMFORD machine is genuine, each STAMFORD alternator from NEWAGE I STAMFORD I AvK is now labelled with a 3D hologram containing 7 identification numbers unique to each unit. For more on alternator counterfeiting, please visit genuine-stamford.com or www.stamford-avk.com/ verification
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GENSETS
MAY 2020
NEW GENSETS PROVIDED FOR BANK IN SRI LANKA When a major bank in Sri Lanka needed new generators, it chose Hayleys Aventura to carry out the task. Hayleys met the requirement with two 775 kVA Tempest generators from Allam Marine, each powered by a Perkins® 4006-23TAG3A engine.
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ayleys is one of Sri Lanka’s largest commercial enterprises and a long-standing distributor for Perkins-powered generators from UK-based Allam Marine. When a major bank needed standby power for its offices, Hayleys had the resources to offer a total engineering solution. It installed two 775 kVA Tempest generators from Allam Marine, each powered by a 4006-23TAG3A engine. A special feature of these generators is a remote radiator. The 6 cylinder 4006-23TAG engine is designed to supply versatile, reliable power in primary and standby installations. Exceptional power-to-weight ratios and compact designs make engines in this family simple to transport and install. Karan Ohri, Perkins EP marketing manager, commented: “The 6-cylinder Perkins 4006 range gives you the versatility you need in today’s power generation market. “The range’s diesel ElectropaK engines/Electro Units deliver 750-900 kVA and are supplied with or without radiator and air cleaner. This engine has proven reliability in prime and standby installations in all of the key sectors, such as manufacturing facilities, hospitals, and data centres. The 4006 engines have exceptional powerto-weight ratios and compact designs, making them simple to transport and install.” Before the two 775 kVA Tempest units were shipped, the client and their project consultants conducted stringent factory acceptance testing at Allam Marine.
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One of the biggest challenges with this project was restricted physical space at site. The compact 4006 engine, being suitable for remote cooling, made it the ideal choice for this demanding installation. Allam Marine is one of the UK’s largest independent manufacturers and suppliers of generator sets. It carries out all design, manufacturing and assembly work on its range of products at its plant in Hull, providing a bespoke product manufactured to the highest standards. Its Tempest brand is supplied in ready-to-run configurations built to the customer’s specification.
Allam Marine has incorporated Perkins engines into its range of generating sets for more than 30 years. A spokesman said: “We chose Perkins because of its global acceptability in the power generation industry and because the flexibility and reliability of the Perkins product is a solid platform for our product. “We are a ‘supermarket’ for the industry, supplying many generator sets to OEMs worldwide. The Perkins product has enabled us to develop this business model.” www.perkins.com www.hayleysaventura.com www. allam.com
BEFORE THE TWO 775 KVA TEMPEST UNITS WERE SHIPPED, THE CLIENT AND THEIR PROJECT CONSULTANTS CONDUCTED STRINGENT FACTORY ACCEPTANCE TESTING AT ALLAM MARINE. ONE OF THE BIGGEST CHALLENGES WITH THIS PROJECT WAS RESTRICTED PHYSICAL SPACE AT SITE. THE COMPACT 4006 ENGINE, BEING SUITABLE FOR REMOTE COOLING, MADE IT THE IDEAL CHOICE FOR THIS DEMANDING INSTALLATION.”
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WORLDWIDE INDEPENDENT POWER
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GAS ENGINES
MAY 2020
MAKING SURE EVERYTHING WORKS IN TIMES OF CRISIS
Stadtwerke Lübeck. In June 2020, the new MWM gas engine - which boasts best-in-class electrical and thermal efficiency - will go live and continue to ensure hassle-free power and heat supply at Dräger.
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räger is a globally-leading enterprise that delivers technology for life. Recently, the Lübeck-based company has come even more to the fore with its medical technology products and services. In the current health situation, there is a great demand especially for the ventilators produced by Dräger. The company’s headquarters on Moislinger Allee in the Hanseatic city of Lübeck manage the production facilities and sales companies around the globe. To make sure that everything works smoothly at all times - not only in times of crisis - a dedicated MWM cogeneration power plant established back in 2007 - supplies about 30% of the heat and power. A substantial amount of energy is needed for the workforce of 3,000 at the Moislinger Allee site. When the cogeneration power plant was first set up in 2007, Dräger opted for reliable, efficient MWM engine technology in the form of a TCG 2020 V12. After 13 years of smooth operation, the core of the cogeneration power plant is now being replaced with an MWM TCG 2020 V12 gas genset with
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Specifications Operator Company: Stadtwerke Lübeck GmbH Address: Geniner Strasse 80, 23560 Lübeck Contact: Sören Sievertsen Country: Germany Number of employees: 520 Project managers: Sören Sievertsen/Stefan Peter Account manager: Björn Verwold improved efficiency. “By replacing the engine of the Dräger cogeneration power plant, we want to achieve even more carbon savings and improve the profitability”, says Sören Sievertsen, project manager at Stadtwerke Lübeck. In the past, the cogeneration power plant was operated directly by Dräger; now, this will be handled by Stadtwerke Lübeck under a contracting arrangement. The heat-controlled cogeneration power plant supplies heat energy and power for Dräger and heat energy for various service providers on the premises. All of the generated heat is used for heating the workplaces in the factory halls and offices, and almost all of the 1 MWh of power (per hour) that will henceforth be produced will be used locally and will not be fed into the local power grid. “In this way, we are able to cut Dräger’s power costs, as selfgenerated power is not subject to additional levies”, explains Björn Verwold, account manager at Stadtwerke Lübeck. The long-standing cooperation for reliable power and heat supply thanks to MWM will also continue with the
Location Company: Drägerwerk AG & Co. KGaA Address: Moislinger Allee 53-55, 23558 Lübeck Cogeneration Power Plant Specifications Go live: 2007, engine replacement April 2020 Engine type: MWM TCG 2020 V12 (1 MW genset) Generator: Marelli MJB 450 LB4 Control: MWM TEM/Eldata auxiliary drive and genset control Plant builder: Stadtwerke Lübeck GmbH Electrical efficiency: 41.7% Thermal efficiency: 53.0% Electrical output: 999 kW Thermal output: 1272 kW Total efficiency: 94.7% MWM TCG 2020 series: best electrical and thermal efficiency in its output class The MWM gas engines of the TCG 2020 series are perfectly geared to the challenges of a dynamic market environment. The models in the output range of 1,000 – 2,000 kWel meet the high requirements of a broad range of applications and guarantee efficiency, reliability, flexibility and environmental sustainability, together with low lifecycle costs and high profitability. Furthermore, the engines runs on all gas types: natural gas, biogas, landfill gas, sewage gas, mine gas, etc. More than 2000 power generators with approximately 2,800,000 kWel already installed around the globe. For more information visit www.mwm.net
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TO ALL WHO LOVE BIG BUSINESS: HOW ABOUT A 45-TON GAS ENGINE?
Jenbacher J624
Drive your own success with a Jenbacher* J624 gas engine from INNIO*. With an output of up to 4.5 MW, the J624 generates both power and heat — helping you increase your operation’s profits by saving more than 40 % in energy costs. The environment gets a payoff, too: Our solutions help you meet stringent global regulations. * Indicates a trademark.
TOMORROW BELONGS TO THE BOLD.
GENERATORS
MAY 2020
CALIFORNIA MAKES HISTORY WITH BATTERY & GAS TURBINE HYBRID
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E Power Services business, together with Southern California Edison (SCE), in collaboration with Wellhead Power Solutions, LLC, recently installed the world’s first battery storage and gas turbine hybrid. The goal of the project was to quell concerns around changing regulations and grid requirements following California’s Aliso Canyon energy emergency. The project will reinforce California’s grid, resulting in increased renewable energy and fuel savings. SCE, a utility which provides more than 15 million people with power, has won six awards for the project, including two for innovation, one for clean air, and even one from Power Engineering for Best Overall Project. “GE’s new LM6000 Hybrid EGT product fits well with SCE’s objective of providing cost–effective, innovative solutions that enhance grid reliability, flexibility, and fast response to our customers,” said Phil Herrington, vice president of Generation for SCE. As part of the project, GE installed a 10 MW battery energy storage system in the LM6000 Hybrid EGT followed by gas turbine controls upgrades to integrate the two systems. SCE estimates that the systems will use 2 million fewer gallons of water to operate, as well as reduce emissions by 60%. Additionally, the Hybrid EGT’s fast-start capabilities mean that it can produce spinning reserve power, making it even more valuable for SCE. The LM6000 Hybrid EGT product integrates a 10 MW battery energy storage system from Current and an existing GE LM6000 aeroderivative gas turbine with control system upgrades provided by GE’s Power Services. The system will allow the turbine to operate in standby mode without using fuel and enable immediate response to changing energy dispatch needs. By eliminating the need to constantly run the turbines at minimum loads to maintain spinning reserves, the LM6000 Hybrid EGT will save fuel, reduce maintenance costs and cut down on carbon emissions, reports GE. Vibhu Kaushik, director of grid technology and modernization at SCE comments: “Renewable and energy storage provide the perfect combination
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where you can harness renewable energy and match the supply to how the demand is shaped on the grid.” The Aliso Canyon Natural Gas Storage Facility (Aliso Canyon), located in the Santa Susana Mountains of Los Angeles County, is the largest natural gas storage facility in California. Southern California Gas Company (SoCalGas) crews discovered a leak at a natural gas storage well at Aliso Canyon on October 23rd, 2015. After several attempts, SoCalGas stopped the leak on February 12th, 2016, sealing the well on February 15th, 2016. It was subsequently plugged and abandoned. On July 19th, 2017, after inspection and analyses of all the wells at Aliso Canyon, the CPUC, along with the California Geologic Energy Management Division (CalGEM, formerly known as the Department of Conservation’s Division of Oil, Gas, and Geothermal Resources, or DOGGR), determined that the facility was safe to operate, and it was reopened at a reduced capacity. CalGEM, which has primary jurisdiction over Aliso Canyon’s underground facilities, determined the maximum allowable operating
pressure in the field to be 2,926 psi, which translates to an inventory of 68.6 billion cubic feet (Bcf) of natural gas. This is a 17.4 Bcf reduction compared to Aliso Canyon’s pre-leak capacity of 86 Bcf. The CPUC also developed the Aliso Canyon Withdrawal Protocol, which is a protocol describing the process to be followed before making a withdrawal from the Aliso Canyon storage facility. The Withdrawal Protocol is developed with input from the California Energy Commission (CEC), the California independent System Operator (CAISO), and the Los Angeles Department of Water and Power (LADWP), together known as “the Joint Agencies.” The CPUC works closely with the Joint Agencies to monitor the availability of natural gas in Southern California, protect public safety, and ensure energy reliability in the region. Since 2016, the CPUC has worked with the Joint Agencies to develop Summer and Winter Technical Assessments which assess energy reliability challenges in Southern California in the coming season. www.ge.com
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POWERWEEK AFRICA
14 _ 18 SEPTEMBER 2020 JOHANNESBURG, SOUTH AFRICA
31%
49%
65%
20+
72%
Countries African Attendees Represented
Median C-Level Buy Side Executives Management Audience
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POWERWEEK ASIA
9 _ 13 N OVEMBER 2020 S
51%
32%
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N
86%
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C-Level Buy Side Median Executives Management Audience
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P
74%
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30+
Countries Asian Attendees Represented
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Book 3 persons and 4th attends FREE *T&C Apply
GENSETS
MAY 2020
POWERFUL DIESEL MODEL IN THE KD SERIES HAS JUST BEEN RELEASED
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n late 2016, KOHLER-SDMO unveiled its all-new range of large diesel industrial generators powered by an entirely new line of KOHLER diesel engines represented by the K135 and K175 engine families. The generators range from 800kVA/800kWe to 4500kVA/4000kWe respectively. Developed by the global team of engineers,the new unit, the KD4500/KD4000 is powered by the latest K175 engine, the KD103V20. The release of such a power of 4500 kVA / 4000 kWe expands the limits of standby generators and sets KOHLER apart as the most powerful diesel genset manufacturer in the market. Building on the excellence of the KD Series product line this generator is designed to deliver extreme durability and ultimate reliability in a variety of emergency and prime applications. The modular design of the KD103V20 powered generator sets deliver unprecedented power density and unrivaled performance. Matched turbochargers are engineered for maximum power and response. High ambient cooling systems ensure performance is maintained in the most extreme environments. Fuel mapping options for either optimized consumption or emissions compliance enable the generator to be deployed globally without worry. Users of the KD Series generators will find cost savings because the line delivers the best fuel consumption at more nodes than any other competitor, says the company.
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KOHLER’s proprietary advanced control and communication system ties the entire system together for a seamless customer experience. When paired with KOHLER’s global sales and support network the KD Series line-up provides leading performance for mission critical and industrial applications. Data centres, healthcare facilities, water utilities, and critical facilities such as airports; can rest assured with a KD Series generator set backed by KOHLER’s Worldwide support network. When service is needed, KOHLER has a global dealer and distribution infrastructure consisting of more than 800 facilities offering 24/7 parts availability. The new KD4500/KD4000 will be available for sale in June 2020. KOHLER-SDMO, is the third largest manufacturer of generating sets worldwide. Based in Brest in Northwest France, SDMO Industries has been designing, manufacturing and installing generating sets from 1 kVA to 4,500 kVA since 1966. The KOHLER-SDMO brand offers a complete range of portable gensets,
industrial generators and rental generating sets. The engineering expertise of KOHLERSDMO is dedicated to producing bespoke energy production plants. In order to meet the broad spectrum of independent electricity supply needs, KOHLER-SDMO exploits the expertise of its R and D Department and ISO17025 accredited laboratory. SDMO Industries also offers training modules covering generating sets and their components, either at its training centre in Brest, or on site at its distributors. It also helps its partners and customers to maximise the service life of their continuous or back-up power production installation through after-sales service and the supply of replacement parts. The KOHLER-SDMO brand is distributed in more than 180 countries via a network of local partners who benefit from continuous support and training in new tools and products. Having implemented its CSR policy and certified to ISO 9001, SDMO Industries is committed to responsible business practices. www.kohler-sdmo.com
THE MODULAR DESIGN OF THE KD4500/KD4000 POWERED GENERATOR SETS DELIVER UNPRECEDENTED POWER DENSITY AND UNRIVALED PERFORMANCE. MATCHED TURBOCHARGERS ARE ENGINEERED FOR MAXIMUM POWER AND RESPONSE. HIGH AMBIENT COOLING SYSTEMS ENSURE PERFORMANCE IS MAINTAINED IN THE MOST EXTREME ENVIRONMENTS.
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Any size. Any Shape.
Precision. Protection. Protecting generators, control systems, switchgear and plant over their operational lifetime takes the right combination of innovation, resources and experience. Bradgate design to customer specific requirements for the complete solution. Applications ranging from: Data Centres, Standby Power, Rail, Petrochemical and Offshore. Bradgate Containers Limited, Leicester Road, Shepshed, Leicestershire, LE12 9EG, England Tel: +44 (0) 1509 508678 (Sales / General Enquiries) | Email: sales@bradgate.co.uk www.bradgate.co.uk
GENSETS
MAY 2020
KEY 5MW STANDBY POWER SOLUTION FOR HOSPITAL In a recent contract, the IRCCS San Raffaele Hospital in Milan, Italy, obtained a 5 MW standby power solution developed by Green Power and Perkins. If power from the local grid fails, the issue can now be solved instantaneously with a seamless switch to a standby solution.
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an Raffaele Hospital in Milan, Italy, is safeguarding its reputation and the safety of its patients with a 5 MW standby power solution developed by Green Power and Perkins. For any hospital, a reliable power supply is nothing short of a lifesaver. If power drops out from the local grid, the problem needs to be cured instantaneously with a seamless switch to standby. The IRCCS San Raffaele Hospital in Milan is an internationally renowned clinical science university hospital with outstanding, highly specialised health care offerings. Since opening in 1971, the IRCCS SAN RAFFAELE has made patient care, a commitment to research, and innovation its top priorities, allowing it to provide incomparable benefits to general health care and research. San Raffaele Hospital required an exact solution for its energy needs – a robust generator set capable of delivering the 5 MW of back-up power necessary to cover all its critical loads during a power cut. The hospital also required the unit to be compact enough to fit inside a 30 ft container. Parallel configuration and minimal intervention time were also high on the priority list. The customer selected generator set manufacturer Green Power to deliver the project and, in turn, Green Power picked out Perkins as its ideal engine associate. Perkins provided the power-dense, economical and dependable 4012-46TAG2A temperate engine the client needed - a generator set capable of delivering the 5 MW of backup power .
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SAN RAFFAELE HOSPITAL REQUIRED AN EXACT SOLUTION FOR ITS ENERGY NEEDS – A ROBUST GENERATOR SET CAPABLE OF DELIVERING THE 5 MW OF BACK-UP POWER NECESSARY TO COVER ALL ITS CRITICAL LOADS DURING A POWER CUT. THE HOSPITAL ALSO NEEDED THE UNIT TO BE COMPACT ENOUGH TO FIT INSIDE A 30 FT CONTAINER. GREEN POWER WAS ABLE TO PROVIDE THIS.”
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The 4000 Series family of 6, 8, 12 and 16 cylinder diesel engines from Perkins has been designed in advance of today’s uncompromising demands within the power industry and includes superior performance and reliability. The 4012-46TAG2A ElectropaK is a turbocharged, air-to-air charge cooled, 12-cylinder diesel engine. Offered with either Temperate or Tropical cooling packages (with or without fuel oil cooling), their premium design and specification features provide economic and durable operation. They also offer an exceptional power-to-weight ratio, an improved serviceability, low gaseous emissions, overall performance and reliability essential to the power generation market, says
the manufacturer. The final installation delivers on all the client’s requirements, and Green Power credits Perkins with helping its business excel. “Our business and growth over the years have a lot to thank Perkins for,” comments Green Power CEO Raffaele Brugnettini. “Without its impressive power range, all the options and configurations it offers, and a strong name that opens up new global markets to us, no comparable development would have ever been possible.” Green Power is a leading manufacturer of generating sets, building canopies, frames, electric panels and all the other components at its premises in Caprazzino, Pesaro, Italy. www.greenpowergen.com
WORLDWIDE INDEPENDENT POWER
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ASSOCIATIONS
PUTTING CUSTOMERS AT THE HEART OF OUR PANDEMIC RESPONSE, SAYS HEAT NETWORKS INDUSTRY COUNCIL A new consumer protection agreement was agreed (1st May 2020) between members of the Heat Networks Industry Council. Measures agreed include ensuring all customers remain supplied with energy,heating and hot water through challenging times and supporting customers in financial distress. Commitments in the agreement include identifying and prioritising customers at risk, supporting customers who are impacted financially, supporting prepayment meter customers to stay on supply and providing information, advice and guidance to customers on what help is available. The agreement is signed by the following organisations, representing heat network providers to tens of thousands of customers: Dan McGrail in his role as Chair of the Heat Networks Industry Council, EDF Energy, ENGIE, Energetik, E.ON, Pinnacle Power, SSE Heat Networks Ltd, Switch2, Vattenfall, Veolia and Vital Energi. The Council encourages heat network companies in the UK to sign up to these commitments and the Association for Decentralised Energy(ADE), on behalf of the Council, will maintain a public updated list of signatories to this agreement. The Council and the ADE met the Energy and Clean Growth Minister, to discuss the impact of the pandemic on the heat networks industry and will continue to work constructively with Government throughout this period. Energy and Clean Growth Minister, Kwasi Kwarteng, said: “The coronavirus pandemic is affecting every household in this country. “It is vital that customers know there is support available if they have difficulty in paying their energy bills. “ He concludes: “Today’s consumer protection agreement means that those heat network operators who sign up are committing to providing the best possible support they can to their customers. I would urge them all to sign up.”
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MAY 2020
ACE CEO HIGHLIGHTS INTELLIGENT INFRASTRUCTURE
TECHNOLOGY SEMINAR AND 73RD ANNUAL LUNCHEON - 20/20 VISION POWERING A NEW DECADE
Bright Blue, the independent think tank for liberal conservatism and engineering consultancy WSP has published a major essay collection, Delivering Net Zero, which outlines radical new ideas for how the UK can deliver on its net zero commitment by 2050. The collection includes contributions from nearly 40 leading chief executives, politicians, academics and thought leaders from across the private, public and third sectors. Delivering Net Zero offers analysis and ideas across nine key areas transport, land, utilities, buildings, industry, waste, finance, government and innovation. The publication provides inspiration to politicians, policymakers, and practitioners in advance of the COP 26 climate summit in summer 2021 to implement innovative programmes and policies to ensure the UK’s market-based economy can meet its net-zero commitments. ACE chief executive, Hannah Vickers, was asked to contribute to this essay collection on Intelligent Infrastructure, where current campaigns by ACE with sister organisation the Environmental Industries Commission (EIC), are highlighted. “Like all organisations, we will need to reassess our processes and outputs, but it will be in our role as an industry facilitator that we will have the most impact,” said Vickers. “This is why we have launched our net zero campaign, which brings together business leaders and experts with those of our sister business group, the Environmental Industries Commission,” she said.
New date Friday 12th March 2021 Leonardo Royal Hotel London Tower Bridge, London E1 8GP (formerly Grange Tower Bridge Hotel) IPowerE’s 2020 Technology Seminar and Luncheon is to be held at the Leonardo Royal Hotel London Tower Bridge. The day will begin at 10.00am with a technology seminar, followed by a 3-course luncheon and guest speakers in the afternoon. The morning seminar will comprise a multistream programme covering a range of technologies and subject matter, so there will be something which is relevant to everyone’s business. The annual seminar and luncheon is well established as a key event in the calendar of the power and prime mover industries and is an occasion not to be missed. Book your place now and take the opportunity to catch up on the latest technology developments and to hear and engage with internationally renowned speakers, plus the chance to network with other members, clients, colleagues and friends, old and new. Principal Guest: Guest Speaker: Dr Cathy McClay, Head of Strategy at Sembcorp Energy Guest Speaker: Mandy Hickson, Former Royal Air Force Fast Jet (Tornado) Pilot Individual ticket price £130 (+ VAT) inclusive of admission to seminar and luncheon. Visit: https://ipowere.org/2020annualluncheon.
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01274 813 003 | sales@fuelstoragesolutions.co.uk
www.fuelstoragesolutions.co.uk
Does White or Black Smoke From a Generator Exhaust Mean an Injector Problem? 2017 AMPS Awards | National Winner: Innovation & Technology White Smoke
White smoke often occurs when there is either too much fuel being injected into the combustion chamber, or not enough heat to burn the fuel. Unburned fuel travels through the exhaust system & exits out the exhaust which will produce a scent of rich, un-burnt diesel, this can be caused by worn/leaking injectors.
Black Smoke
Black smoke indicates excess fuel is being injected into the combustion chamber and/or not enough air is present. This can be caused by worn/ leaking injectors.
Poor Quality Fuel
Poor Quality Fuel (above ISO Code 18/16/13) is the most common cause for fuel injector damage. Fuel Injector replacement can cost thousands of pounds and leave a generator out of commission for several weeks. In order for any diesel engine to function properly for a long period of time, it needs to be well maintained and it must be supplied with clean, high quality fuel. Cleanliness has always been an important part in maintaining the performance, reliability, and usable life of all diesel engines.
In accordance with the World Wide Fuel Charter, Cummins and other engine manufacturers specify a minimum fuel cleanliness level of 18/16/13, with a maximum water content of 200 parts per million.
Fuel Filtration
High-efficiency filtration is critical for maintaining clean fuel through every part of the fuel-handling process. Following the proper maintenance and service practices, recommended by your engine manufacturer, is the best way to ensure clean fuel, which leads to optimal engine performance and life span... why waste cash and oil when you can recycle your existing stock.
Cleaner Fuel. Greater Productivity. Increased Profitability
You have a responsibility to yourself and to your company to ensure that fuel quality allows your equipment to continue performing at optimal levels while maintaining minimum downtime and maintenance costs.
2016 APEA Awards | National Winner: Fuelling Installation Of The Year Fuel Storage Solutions can supply both permanent and mobile fuel polishing rigs. We can attend your site with equipment that can polish fuel at up to 500 litres per minute filtering down to 0.5 microns. We can install permanent polishing rigs for 500 litre to 200,000 litre tanks. FSS are committed to ensuring your fuel is of the highest quality and meets your engine manufacturers specification.
01274 813 003
sales@fuelstoragesolutions.co.uk
www.fuelstoragesolutions.co.uk
We go further Essential electromechanical repair and rewind for alternators, pumps, motors and so much more. Designed to assist your business and extend the life of your equipment.
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The Electromechanical Specialists
Welcome
AMPS Leading the power industry into an environmentally sustainable future The AMPS AGM and Conference in March is usually the time when terms of office are completed, and new members of the AMPS team are voted on to Council. As this year’s event has been postponed due to the COVID19 pandemic, AMPS has redefined it’s aims with a new strapline, and has recently confirmed the positions of two intensely able industry professionals. AMPS would like to introduce: PAUL AITKEN, CHAIRMAN OF AMPS Paul is an experienced director with over 35 years' experience within the Global Power Generation industry. His career began as an Electrical Engineer with Broadcrown Ltd before embarking on roles spanning 25 years at Director level within the Power industry. He has travelled extensively throughout world, completing projects in Africa, Middle East, Far East & Europe. Today, Paul is Operations Director at Genovate Power Solutions that have a proven track record in developing large scale energy projects.
His experience, enthusiasm and passion for achieving results are already making themselves evident in his new role as Chairman of AMPS. As well as continuing to raise awareness of AMPS as a highly valued and respected trade association, his ambition is to increase the profile of AMPS, grow membership whilst listening to the voice of existing & potential members, include additionally he believes membership of AMPS should increase business opportunities for members. Paul will be overseeing working groups within the council including finance, marketing & technical thus strengthening AMPS position within the Power Industry.
New Chairman Paul Aitken
AMPS aim to deliver a professional member orientated service, providing value for money through access to industry related events, relevant and timely technical information and business opportunities.
RICHARD TEASDALE, VICE PRESIDENT OF AMPS With a background in the global power industry spanning 25 years, Richard Teasdale will be immediately familiar to many of the leading OEMS, buyers, distributors and users of power equipment who are currently members or potential members, attending conferences and exhibitions around the Globe.
Richard with former Olympian Steve Backley
As well as being a director of a key global magazine publishing company, well-known for supporting the power generation sector worldwide, he also organises a series of highly successful conferences, which focus on providing high-level education about the issues surrounding the On-Site and Independent Power Sectors including coverage on latest developments with
the Genset and component markets, CHP, Data Centres, UPS technology and renewable energy. Richard believes that the challenges facing today’s power sector – that of the security of supply, the fight against climate change and the global trend towards urbanisation, makes the role of organisations such as AMPS even more vital, helping to influence policy making at both national and international levels. He will continue to strengthen the AMPS foundations previously laid down, so that we can offer support, provide information and opportunities for innovation, technical and best practice, safety, standards and regulatory issues.
PRODUCTS & SERVICES
MAY 2020
AS CUNNING AS A FOX: AUMA’S NEW SMART ACTUATORS
MARAPCO SUPPLIES NEW GENSETS IN BANGLADESH Marapco, part of Jubaili Bros, has supplied a state-ofthe-art private medical centre in Chittagong, Bangladesh, with three MP880E generator sets, powered by Perkins® 4006-23TAG3 engines. The 6 cylinder 4006 engines are highly regarded in all the key electric power sectors, with exceptional power-to-weight ratios and compact designs, but most importantly proven reliability in prime and standby applications. The installation was completed in January 2020 by Marapco’s regional partners Technohaven Power, who also commissioned the solution. Throughout the contract, Marapco provided technical support and advice to ensure the installation met the needs of the customer in the most cost-effective way. The installation is needed to deliver sufficient load to drive all the hospital’s critical functions if mains power should be lost. The hospital estimates it would need to run the three MP880E generator sets for around 500 hours a year. Operting snce 1994, Marapco Generating Sets have provided reliable, dependable and trustworthy power solutions for the global market. www.marapco.com
What do a fox and an electric valve actuator have in common? A lot, if the actuator in question is AUMA’s brand-new PROFOX. Like its namesake, PROFOX is not only cunning and adaptable but also extremely hardy. AUMA’s more than 50 years of experience developing and manufacturing electric actuators has yielded a high-performance actuator series with exciting new features and an excellent cost-benefit ratio. Aimed at applications requiring fast and precise positioning, utmost flexibility and future-proof interfaces, the smart and compact PROFOX series is suitable for all industry sectors, including, combined heat and power plants. Built-in intelligence makes PROFOX equally suited to both simple open-close duty and challenging modulating applications. Motor speed is adjustable, ensuring fast and precise positioning without overrun. Soft start and soft stop functionality increases valve lifetime. Operating costs are low, thanks to high mechanical efficiency and low standby consumption. Innovative diagnostics ensure long-term availability and future-proof PROFOX actuators for IIoT applications. AUMA PROFOX actuators work with gate, butterfly, ball and globe valves. There are multi-turn versions for torques of 10 – 100 Nm and part-turn versions delivering 32 – 600 Nm. A linear actuator will follow soon. Modular design ensures flexible configuration, rapid delivery and consistent operation. Host system integration is equally flexible; PROFOX actuators support the most common communication protocols and are well prepared for future evolutions. Compact design allows PROFOX actuators to fit tight spaces. Highquality metal housing with IP67 protection (IP68 optional). AUMA’s unique corrosion protection meets the highest C5-M/C5-I requirements of EN ISO 12944-6. www.profox.auma.
ATLAS COPCO’S NEW QAS GENERATORS BOOST SNOWMAKING CAPACITY OF CHILE SKI RESORT To combat unseasonably low snow cover and to maintain optimal slope conditions, Ski Portillo in Chile now has five times more snowmaking capacity thanks to the installation of four Atlas Copco QAS generators powering 25 snow cannons. Chile brings together world-class snow destinations that are key businesses for tourism and an industry of great relevance for the country’s economy. Annually the country receives almost one and a half million visitors to its ski centres such as Portillo, the oldest ski area in South America. In order to ensure ideal ski conditions on many of the resort’s intermediate slopes at times of lower than average snowfall, Ski Portillohas had to complement natural snowfall with sufficient man-made snow to cover nine snow tracks over an area of 10 hectares. During the 2019 season, a new snowmaking system was installed comprising 25 snow cannons positioned throughout slopes. These are powered by a bank of four skid-mounted Atlas Copco QAS 630 generators, housed in a plant room adjacent to the main complex. As a result, snowmaking capacity has been boosted to five times that of the previous season and it is now possible to create up to 16 inches of new snow over a 70-hour time period, with equipment functioning day and night if the ambient temperatures will allow. Snow cannons require two climatic variables for their operation, a specific environmental temperature and a percentage of air humidity. When the system detects these conditions, the snow generation cycle starts up gradually. Whether it is to run for just a couple of hours or operate a full 24/7 session, it relies 100% on the power supply from the QAS machines as a single source of energy. The new system is fully automated which allows maintenance teams to control and monitor the status of each machine at all times – even from a smart phone. The system is a combination of mobile and fixed machines, which allows uniform coverage of the slopes and the ability to move the machines as needed.. www.atlascopcogroup.com 44
WORLDWIDE INDEPENDENT POWER
www.gmp.uk.com
CLASSIFIED
DIRECTORY OF EQUIPMENT & SERVICES
EXHAUST TECHNOLOGY: Exhaust Gas Heat Exchangers Heat Recovery Steam Generators Catalytic converters and SCR (DeNox)-Systems Silencers
Authorised Service & Parts Centre All Makes of High Voltage Rewinds UK & International Field Support James Bexon
+44 (0)161 432 7824
APROVIS Energy Systems GmbH Tel.: +49 (0) 9826 / 6583 - 0
mail@baumuller.co.uk
www.aprovis.com
www.baumueller-services.co.uk
INDUSTRY LEADING CONTROL SYSTEMS
Colchester Engineering Systems Unit 5 Chancers Farm,Farm, Fossetts Lane, Fordham, Unit 5 Chancers Fossetts Lane, Colchester, Essex, CO6 3NY, England Fordham, Colchester, Essex, CO6 3NY, Tel: fax 01206 240788 telEngland 01206 240788 01206 240099 email: colengsys@aol.com email:alan@colengsys.com www.colchesterengineering.com www.colchesterengineering.com
SPECIALISTS IN – Load Share – Digital AVR’s – Auto Start – AMF – Hybrid – Mains Protection – Remote Comms
Specialists in Noise Control and Ventilation Systems for all types of applications
POWER WHEN YOU NEED IT
GF Genovate provide total power solutions for the UK & Ireland Energy markets. Diesel & Gas Generating Units. STOR/CM AND PEAKING CHP SCR SERVICE & WARRANTY 24/7/365
Tel: +44 (0) 1723 890099 sales@deepseaelectronics.com support@deepseaelectronics.com
www.genovatepowersolutions.com desk@genovatepowersolutions.com
SUPPORT & SOLUTIONS for all engine heating challenges
HOTSTART meets the engine heating needs for the diverse range of engines and customers of a global market. Let us be your engine heating partner.
www.hotstart.com
Exclusive suppliers of DEIF and Huegli Tech Control and Protection Equipment to the Power Generation Industry Tel: +44 (0)1942 932100 Email: sales@indps.co.uk Web: www.indps.co.uk
www.deepseaelectronics.com
IPU design and manufacture products and bespoke systems for critical diesel and gas engine applications:
Alternators Made in Italy
ENGINE STARTING FUEL CONDITIONING ENGINE CONTROLS EMISSIONS SOLUTIONS PROTECTION RELAYS COMPONENTS
Viale del Lavoro, 30 - 37040 Arcole (VR) Italy T. +39 045 7639201 - F.+39 045 7639202 info@linzelectric.com - www.linzelectric.com
W: WWW.IPU.CO.UK E: IPU@IPU.CO.UK T: +44 (0) 121 511 0400
classified unit 42x36mm.indd 1 20/04/2016 17:35:24
ENERGY WHERE NEEDED with INNOVATIVE SOLUTIONS COGENERATION
Diesel and Natural Gas Fueled Generators www.pramac.com
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Service and product provider, specialising in the power generation industry. Sole UK & Ireland distributor for CRE Technology. Expertise in land & marine applications including: G59/3 Relay Testing Single/Multi Running Systems Paralleling Systems to the Utility AVR Replacements
Engine Pre-heater Systems • Diesel Fuel Heaters • Hydraulic Oil Heaters • Storage Tank Heaters • Customer Specials etc WWW.preheat.co.uk Tel: 020 (8) 848 1912 Sales@preheat.co.uk
www.precisioncontrols.co.uk
Contact: Mr Alistair Hickey Tel: +44 (0) 161 818 8720 Email: sales@totalgeneratorsolutions.com www.totalgeneratorsolutions.com
THERMAL
CYCLE PLUS
GEN SET POWER PLANT
SHORT BREAK
STATIC GAS
STORAGE
SOLAR CYCLE
OIL & GAS
MARGEN s.p.a. Via Dino Ferrari, 50 - 41053 Maranello (MO) - Italy +39 0536 94.36.15 info@margen.it www.margen.it
TO ADVERTISE IN THE CLASSIFIED SECTION PLEASE CONTACT THE POWER DIVISION SALES TEAM ON +44 (0)1403 220 750 E: power@gmp.uk.com
CLASSIFIED
ENGINE MANUFACTURERS GUIDE
R Schmitt Enertec GmbH
INNIO Jenbacher gas engines
Headquarters: A-6200 Jenbach (Austria) T +43 5244 600-0 F +43 5244 600-527 jenbacher.info@ge.com www.gejenbacher.com Manufacturer of gas driven generator sets and cogeneration systems in a power range from 0.25 to 3 MW. Model JMS 208 GS JMS 208 GS JMS 312 GS JMS 312 GS JMS 316 GS JMS 316 GS JMS 320 GS JMS 320 GS JMS 412 GS JMS 416 GS JMS 420 GS JMS 612 GS JMS 616 GS JMS 620 GS
Fuel
rpm
g g g g g g g g g g g g g g
1,500 1,800 1,500 1,800 1,500 1,800 1,500 1,800 1,500 1,500 1,500 1,500 1,500 1,500
Pel
Pth
330 335 625 633 834 848 1,063 1,060 844 1,131 1,415 1,820 2,433 3,041
358 406 731 808 988 1,079 1,190 1,313 892 1,194 1,492 1,792 2,399 3,020
Ratings natural gas standard, NOx ≤ 500 mg/ m3N. Dry exhaust gas; based on 5% O2. For engines with 1,200 rpm please contact GE Energy’s Jenbacher product team.
AMPS SECTION ComAp T:+ 0420 246 012 111 E: info@comap-control.com ComAp are a leading manufacturer and supplier of generating set and drive controllers, providing innovative and easy-to-use solutions that are trusted by customers within the world’s toughest and most demanding applications. So whether you need a controller for a single generating set or a complete system for an embedded power station, it makes sense to choose ComAp.
TAD1242GE TAD1640GE TAD1641GE TAD1642GE
352 393 433 485
409 462 509 570
Perkins Engines Company Limited
Peterborough PE1 5FQ Contact name:- Simon Gray Tel: +44 (0) 1733 583000 Email: gray_simon_j@perkins.com Perkins is one of the world’s leading suppliers of off-highway diesel and gas engines, offering dependable cost-effective power up to 2500 kVA in dieselor 1000 kWE prime in gas.
T: +44 0 121 511 0440 E: uk@hotstart.com HOTSTART is a world leader in the design and manufacture of heating systems that improve engine and equipment reliability. For more than 75 years, our customers have come to depend on our preheaters to keep their engines ready to start.
T: +44 (0)1527 513800 E: info-uk@weg.net WEG Design and manufacture Synchronous alternators, offering Low, Medium and High voltage units with multiple poles and Power ratings from 10KVA to 50MVA. Our Alternators are being used globally in a wide range of applications from standard Industrial, to complex oil and gas to multi megawatt Hydro and gas turbine power plants.
fuel
Freq.
M06-G/B T0D41 g 50 M06-G/B TID41 g 50 M06-G/B T2D41 g 50 M08-G/B TID41 g 50 M08-G/B T2D41 g 50 M12-G/B TID41 g 50 M12-G/B T2D41 g 50 M06-G/B T0D41 g 60 M06-G/B TID41 g 60 M06-G/B T2D41 g 60 M08-G/B TID41 g 60 M08-G/B T2D41 g 60 M12-G/B TID41 g 60 M12-G/B T2D41 g 60 RSE engines for LPG M06-PT0D41 g 50 M06-PTID41 g 50 M06-PT2D41 g 50 M08-PTID41 g 50 M08-PT2D41 g 50 M12-PTID41 g 50 M12-PT2D41 g 50 M06-PT0D41 g 60 M06-PTID41 g 60 M06-PT2D41 g 60 M08-PTID41 g 60 M08-PT2D41 g 60 M12-PTID41 g 60 M12-PT2D41 g 60 RSE engines for Woodgas M06-HT2D41 g 50 M08-HT2D41 g 50 M12-HT2D41 g 50 M06-HT2D41 g 60 M08-HT2D41 g 60 M12-HT2D41 g 60
Electric output 140 kW 200 kW 250 kW 260 kW 333 kW 400 kW 500 kW 150 kW 210 kW 250 kW 280 kW 333 kW 420 kW 500 kW 115 kW 173 kW 205 kW 233 kW 260 kW 350 kW 450 kW 130 kW 173 kW 205 kW 233 kW 260 kW 350kW 450 kW 122 kW 166 kW 250 kW 140 kW 180 kW 275 kW
405 08 Gothenburg, Sweden Tel +46 31 235460 SE-151 87 Sodertalje Sweden Tel +468553 81000 Fax +468553 898 12 E-mail engines@scania.com Web www.scania.com UK Contact – Mark Swindell Scania GB Ltd Tel +44 1908 329386 E-mail mark.swindell@scania.com Diesel & Gas engines for power generation Prime power 250kVA to 700kVA Stand by power 250kVA to 770kVA Engine range prime power 50hz & 60hz at (70% mean load factor)
WEG UK Ltd
Model
Volvo Penta
SCANIA ENGINES HOTSTART
56743 Mendig, Germany T +49 2652 9351810 F +49 2652 9351822 info@rschmitt-enertec.com www.rschmitt-enertec.com Manufacturer of gas driven engines,generator sets and cogeneration systems in the range from 100 - 500 kW. RSE Engines for natural gas and biogas
Scania produce diesel and gas powered engines for various Industrial and Marine applications, superior quality and reliability, offering exceptionally low fuel consumption. All models are available to meet current emissions requirements, Scania engines are now available to meet both Tier 4F and EU Stage V. Alternative fuels Many of our engines can also operate on Bio-diesel conforming to EN14214 and HVO conforming to EN159540
Model Spec RPM kWm kVA TAD530GE Diesel 15002) 75 85 TAD531GE Diesel 15002) 88 100 TAD532GE Diesel 15002) 113 130 1) TAD550GE Diesel 15002) 76 86 TAD551GE1) Diesel 15002) 89 101 2) TAD730GE Diesel 1500 113 130 2) TAD731GE Diesel 1500 132 152 TAD732GE Diesel 15002) 162 186 TAD733GE Diesel 15002) 175 201 TAD734GE Diesel 15002) 213 245 TAD750GE1) Diesel 15002) 114 131 TAD751GE1) Diesel 15002) 13 152 TAD752GE1) Diesel 15002) 158 182 1) 2) TAD753GE Diesel 1500 173 199 TAD754GE1) Diesel 15002) 217 250 TAD940GE Diesel 15002) 241 277 TAD941GE Diesel 15002) 280 326 TAD1341GE Diesel 15002) 271 315 TAD1342GE Diesel 15002) 303 352 TAD1343GE Diesel 15002) 325 378 TAD1344GE Diesel 15002) 354 412 TAD1345GE Diesel 15002) 388 451 1) TAD1351GE Diesel 15002) 279 324 1) TAD1352GE Diesel 15002) 314 365 1) TAD1354GE Diesel 15002) 328 381 1) TAD1355GE Diesel 15002) 355 413 TAD1640GE Diesel 15002) 392 461 TAD1641GE Diesel 15002) 430 505 TAD1642GE Diesel 15002) 503 591 TWD1643GE Diesel 15002) 536 630 TAD1650GE1) Diesel 15002) 393 462 TAD1651GE1) Diesel 15002) 430 505 Engines are also available for1800rpm/60Hz
WITNESSTHEPOWER OFEVOLUTION PowerKit is one of the most extensive and versatile ranges of power generation engines available today. And, it’s evolving again.
DISCOVER HOW WE HAVE EVOLVED AT BAUDOUIN.COM/GAS
