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September 2017
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From the President’s Desk
Dear Friends, It has been a privilege to be able to communicate with you all, through this monthly column for the past one year. IEEMA journal has grown in content, coverage DQG UHOHYDQFH <RX ZLOO DJUHH ZLWK PH WKDW LW UHÁHFWV ZKDW WKH DVVRFLDWLRQ DQG LWV members are trying hard to attain. It has been an honour to work with everyone in the membership, executive council and product divisions. It has been a fast paced year for IEEMA, with our increased engagements with the Government and industry across divisions and geography, both domestic and international. IEEMA has been successful in resolution of various issues impacting Indian Electrical Industry in the last one year, noteworthy among these are acceptance of IEEMA’s recommendations for National Capital Goods Policy by the Department of Heavy Industry & CEA Guidelines on Domestic Procurement, reduction of GST rates for some electrical equipment, bringing to fore the Cyber Security threat to the nation, extension of Electrical Transformer Quality Control order by the Department of Heavy Industry and mandate for IE 2 Motors by the Department of Industrial Policy and Promotion. I am glad to share that IEEMA’s recommendations were accepted by the Department of Heavy Industry, Government of India, and were incorporated in the National Capital Goods Policy. These recommendations were related to procurement of electrical equipment under local competitive bidding, following two-part bidding process or e-tendering, mandate testing of foreign equipment by CPRI and ERDA, foster collaborative R&D with application across the sector, extend Phased Manufacturing Programme for another 3 years, cover higher percentage of incentives to electrical and mechanical power generation equipment under Merchandise Exports from India Scheme, and Upgrade testing and calibrating infrastructure in the country. IEEMA has time and again taken up the issue of Cyber Security threat to our electrical grid, particularly, to our critical infrastructure where equipment are intelligent and communicate with each other. I am happy to apprise you that the government has taken cognizance of our concerns and has set up a committee, under the chairmanship of Member E&C, CEA. Our continued interactions with the policy makers in Delhi and various states have improved in frequency and substance. We have carried forward the efforts made by previous teams. “Adding value to our membership” has been the main driver. The regional/state chapters and state level utility interactions have been very rewarding for all concerned. We had high level engagements with our Global counterparts, and we hosted senior delegations from Thailand, South Africa, China, Hong Kong and United Kingdom. The coming years will be very exciting and challenging for Indian businesses, with India emerging as a new strong power as there is a paradigm shift in the global economy.
Sanjeev Sardana
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September 2017
Samvaad...
Dear Members, The act of dumping is said to be the result of industrialisation, which was SLRQHHUHG E\ WKH ZHVWHUQ QDWLRQV 7KH ZHVWHUQ FRXQWULHV ZHUH WKH Ă&#x20AC;UVW WR DGG WKH SUHĂ&#x20AC;[ ÂśDQWL¡ WR WKH ZRUG ÂśGXPSLQJ¡ &DQDGD ZDV WKH Ă&#x20AC;UVW FRXQWU\ WR WDNH anti-dumping measures in the year 1904, against American steel companies that were dumping steel at a discriminatory price. And soon, the practice of using anti-dumping duties (ADDs) as a way to protect domestic industries was adopted by other countries including Australia, UK, New Zealand and more. However, anti-dumping laws were formalised across WTO members only under Article VI of GATT in 1994. Countries impose anti-dumping duties to guard domestic industry from surge in below-cost imports. India has also imposed similar duties on import of several other products including steel, fabrics and chemicals from different countries including China. Anti-dumping steps are taken to ensure fair trade and provide D OHYHO SOD\LQJ Ă&#x20AC;HOG WR WKH GRPHVWLF LQGXVWU\ ,Q WKH HOHFWULFDO LQGXVWU\ LQVXODWRU PDQXIDFWXUHUV KDG Ă&#x20AC;OHG DQ DQWL GXPSLQJ petition with the Directorate General of Anti-Dumping & Allied Duties. Based RQ WKH SUHOLPLQDU\ Ă&#x20AC;QGLQJV RI WKH 'LUHFWRUDWH WKH 0LQLVWU\ RI )LQDQFH QRWLĂ&#x20AC;HG imposition of a provisional anti-dumping duty on imports of electrical insulators of glass, or ceramic / porcelain from China, for a period of six months, from WK 6HSWHPEHU )LQDOO\ WKH DQWL GXPSLQJ GXW\ ZDV LPSRVHG RQ WKHVH SURGXFWV IRU D SHULRG RI Ă&#x20AC;YH \HDUV IURP WKH GDWH RI LPSRVLWLRQ RI SURYLVLRQDO anti-dumping duty. India has initiated a new investigation to probe dumping of solar cells and modules from some countries for the second time in the past three years. The LQYHVWLJDWLRQ FRYHUV ERWK FU\VWDOOLQH DQG WKLQ Ă&#x20AC;OP WHFKQRORJLHV DQG ZLOO DIIHFW all imports making up more than 85% of total cell and module sales in India. Proving dumping for solar imports should be relatively easy, as Chinese suppliers have been selling modules in India at prices lower than in China. Despite of many road blocks, India is racing against time to turn itself into a nation of electric cars despite countless stumbling blocks. The present government wants as many as six million electric vehicles (EVs) on roads by 2020 and is bent on banning the sale of new diesel and petrol cars from 2030. Weâ&#x20AC;&#x2122;re at the beginning of the global rise in electric vehicles. It will necessitate new electricity rate designs and business models, as well as distribution grid planning. Also to achieve this target there is a need for greater subsidy and government support to drive the segment.
Sunil Misra
September 2017
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Contents
the leading electrical & electronics monthly
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From the Presidentâ&#x20AC;&#x2122;s Desk 7
Samvaad 22
Appointments This new space in the IEEMA Journal will incorporate recent important appointments in the power and related sectors
IEEMA Workshop on Make in India and Level Playing Field
32 24
Assessment
Cover story
Ujwal DISCOM Assurance Yojana (UDAY)
Smart Switchgears for Smart Grid
The power sector in India has been growing at a healthy pace supported by various policy initiatives by the government. Generation capacity has grown at a rate of over 10 SHUFHQW RYHU WKH SDVW Ã&#x20AC;YH \HDUV Â&#x2021; 0U $6 6XEUDPDQL\DQ &KDLUPDQ ,((0$ 6ZLWFKJHDU 09 DQG +9 'LYLVLRQ VSHDNV DERXW 5 ' testing facilities and exports in the switchgear industry Â&#x2021; 0U &KLQWDPDQL 9D]H 9LFH &KDLUPDQ ,((0$ 6ZLWFKJHDU 09 DQG +9 'LYLVLRQ WDONV DERXW the challenges and the issues pertaining to the switchgear industry
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electricity when the photons present in sunlight are absorbed by siliconbased semiconductors (or other appropriate materials) that form WKH VRODU SDQHO WKXV FUHDWLQJ D '& current of a few amps with voltage in the range of a few hundred millivolts.
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Guest article Innovative Arc Extinguishing Mechanism Using Arc Accelerated Rapid Cooling Technology (AARC)
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Expert speak Disconnecting of photovoltaic Circuits
7\SLFDOO\ LQ 3KRWR 9ROWDLF LQVWDOODWLRQ energy from the sun is converted into
/9 &LUFXLW %UHDNHU LV D PRVW YLWDO OLQN in low voltage distribution system. Itâ&#x20AC;&#x2122;s not only carry make & break the normal current but also protect the V\VWHP DQG LWVHOI IURP 2YHUORDG 6KRUW &LUFXLW *URXQG )DXOW DQG 8QGHU 9ROWDJH DOVR
September 2017
Contents
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Interview
Innovation
Solutions
India still is a growing market and has huge potential both in terms of volume and value: Mr Palash Nandy
Compact and resource-saving High Voltage substation with Hybrid (Mixed Technology) switchgear
How to Protect Electrical Equipment in Hospitals & Health Care Centers
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In Depth Reclosers: Key enabler for improved power availability for smart cities
'XH WR LQFUHDVHG SUROLIHUDWLRQ of Electrical and Electronic equipment’s in all walks of personal and professional life, demand for outage free power has assumed YHU\ KLJK VLJQLÀFDQFH
All substation designers today have to cope up with the ever increasing load demand in urban, semi-urban and industrial areas. Long project completion time and an ever increasing demand for availability of 24x7 reliable power
How Spark Gap SPD’s are used for Testing and Selection of Voltage Protection Level & Follow Current
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Solutions
Insight
Improving and Digitizing Rural Distribution Network Performance Today and For Tomorrow 'LVWULEXWLRQ FRPSDQ\ KDV WR face a challenge of continuous improvisation and enhancement of network reliability in the rural terrain within a limited operating costs distributed over long lengths. Long line lengths, high fault frequency and WKH WLPH WDNHQ WR ÀQG DFFHVV UHSDLU faults, result in poor performance. It’s invariably a network which generates little income for the company.
A New Age of Electrical Protection
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In focus
Electrical & Electronic systems design in health care facility is an extraordinary challenge. Required technical knowledge exceeds typical residential and industrial construction.
Over current protection using GHÀQLWH FXUUHQW UHOD\ 'HÀQLWH WLPH relay, Inverse time relay & setting for over current protection This paper describes a reliable protection V\VWHP WKDW LQFOXGHV 'LIIHUHQWLDO protection and advanced zone selection; the protection system is suitable for the protection of multiple Busbar arrangements.
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Opinion Safety tips: protection of switchgear equipment from steady state & transient errors
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Interview We are all set to launch a completely revamped range of technically superior range of Switchgears: Mr. Abhra Banerjee
September 2017
Switchgears are the switching devices that form the backbone of modern electrical distribution systems. This article throws light on the basic protection measures that are insisted in several standards and good practices followed in industries in terms of operation.
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Contents
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Requirements Type Test of MV VCB The type test of MV VCB has become very expensive as well as very exhaustive. On one side it is important to complete all tests within the allowed type tests validity period for quoting to client and on the other side new tests are getting added to the standard type test list. Also there is dilemma in selection of test lab.
Editorial Board Advisory Committee
Power Scenario
Founder Chairman 0U 5 * .HVZDQL
Chairman Mr Sanjeev Sardana
Global Scenario Indian Scenario
Members Mr Sunil Misra 0U 1DYHHQ .XPDU 0U 0XVWDID :DMLG 0U 9LNUDP *DQGRWUD 0U 9LMD\ .DULD Mr Sunil Singhvi
Sub Editor Ms Shalini Singh
Advertisements Incharge Ms Vidya Chikhale
Circulation Incharge Ms Chitra Tamhankar
Statistics & Data Incharge Mr Ninad Ranade
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IEEMA Database Basic Prices & Indices Production Statistics
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International News
Tech Space
Â&#x2021; 6LQJDSRUH¡V 6HPEFRUS UDLVHV stake in Indian renewable energy co to 72% Â&#x2021; ,QGLDQ FRPSDQ\ ZLQV WHQGHU to construct CASA-1000 power project
Mitigation of Effect of Switching and Re-ignition Surges during Abort Start of Motor
National News
Tech Space A review of Wind Power Generating Schemes
Corporate News Â&#x2021; 3RZHU *ULG LQNV P ORDQ SDFW ZLWK $'% Â&#x2021; *UHHQ SRZHU WUDGLQJ IDFHV regulatory red light
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ELECRAMA 2018 98
Product showcase 114
ERDA News
SME Focus 115 100
IEEMA Activities
Index to Advertisers
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September 2017
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