the leading electrical & electronics monthly
VOLUME 12 z ISSUE NO. 5z JANUARY 2021 z PGS. (#
ISSN 0970-2946 z Rs. /-
Green shoots visible in
ECONOMIC REVIVAL
X X X X X
Exports higher than Imports Global Penetration Focus on R&D Localized Manufacturing Digitalization & Innovation
Government’s Aatm Nirbhar Bharat initiative infusing new hope See Inside COVID-19
Interaction: NCRTC MD Special Feature: Capacitor Industry Stay Safe Power Reforms: Electricity (Rights of Consumers) Rules, 2020
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January 2021
5
Contents
the leading electrical & electronics monthly
Volume 12 Issue No. 04 January 2021 CIN U99999MH1970GAP014629 2IÀFLDO 2UJDQ RI ,QGLDQ (OHFWULFDO (OHFWURQLFV 0DQXIDFWXUHUV· $VVRFLDWLRQ Member: Audit Bureau of Circulation & The Indian Newspaper Society
13
Green shoots visible in economic revival
19
From the President’s Desk 15
Samvaad 16
Interaction We are minimising dependence on imports in every aspect of RRTS: NCRTC MD
28
34
22
Power Reforms
Special Report
Cover Story
Union Government for the ÀUVW WLPH OD\V GRZQ 5LJKWV to the Electricity Consumers through “Electricity (Rights of Consumers) Rules, 2020”
Capacitor industry fully equipped and ready to serve increased demand with bestin-class products
Green shoots visible in economic revival First time Exports higher than imports Government actions like infusing liquidity, focusing on capex development by large CPSUs, pushing for momentum in infrastructure projects especially in RE and Transmission sectors, reducing PBG etc helping the electrical equipment industry Government’s Aatm Nirbhar Bharat initiative infusing new hope. Challenge faced by industry of abnormal surge in raw material prices in addition to availability of the same, shortage of workforce, logistics etc.
6
Capacitor Industry Fully Equipped and ready to serve increased demand with best-in-class products
30
In focus Power Quality and Reactive Power Scenario Today
Power Quality and Reactive Power Scenario Today
The Power Quality reforms in India have gained pace in the recent past. On the manufacturing front there have been measures like bringing more and more Electrical items XQGHU PDQGDWRU\ %,6 FHUWLÀFDWLRQ This is only one side of the story.
India as a country has witnessed unprecedented change in last 30 years for Electrical Power. It is a journey where expectations have moved from Power Availability to Power Quality. Capacitor has all along been part of this journey and kept upgrading and adapting based on the customer requirements & application needs. The use of Capacitors is long been accepted as the most practical solution to improve power factor in any electrical power system.
January 2021
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Up to 125 kA (10/350) conductivity For Industrial applications – pre-protected up to 500 A Patented high-performance carbon spark gap technology with LED indication Fail-safe operation through patented quick release mechanism
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Up to 10 kA (8/20) conductivity Series installation in secondary distribution Systems Protects your Data, Voice and Telecommunication devices from transient surges Offers best protection for CCTV cameras, Television and Network server Applications Surge protection device with Gas Discharge Tube (GDT) and diodes for precise clamping voltage
Photovoltaic system solutions Product available for both Type 1+2 (Class B+C) & Type 2 (Class C) Available in 1000 &1500V DC application with failure indication
Isolating Spark gap
Used in pipelines (Oil/Gas) to avoid damage of flanges due to lightning Indirect by-passing of lightning over insulating flanges and insulating glands Graphite based Spark gap suitable for outdoor application VDE/IEC Tested
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January 2021
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Contents
CASE STUDIES
40
54
Case Study Energy Conservation in Process Industry
Energy Conservation in Process Industry
Energy Conservation is a continual process in any plant and this can be achieved by team efforts. Major parameter being monitored at any plant is normally a per day production. However, from energy point of view monitoring daily production based RQ 6SHFLÀF (QHUJ\ &RQVXPSWLRQ LV FULWLFDO 7KLV LV WKH ÀUVW VWHS WRZDUGV energy conservation.
On Tripping Analysis of Power Transformer
47
54
Expert speak
Events and Eventualities
Best Metering Practices in Power Sector
Case Studies on Tripping Analysis Of Power Transformer(Part-5)
42
Guest Article India’s Export Incentive Schemes from WTO Perspective There is no country globally which is 100% self-dependent and does not require to import any commodity. Markets which are dependent upon imports to small or large extent, generate export opportunities for all WKRVH FRXQWULHV ZKR KDYH VLJQLÀFDQW capacities of the commodity (in demand).
Best Metering Practices in Power Sector
The great scientist Thomas Alva (GLVRQ GHYHORSHG ÀUVW HQHUJ\ meter during late 19th century. It was electrochemical amperehour meter developed for DC measurements. Later Lord Ferrari developed metering system based on electromagnetic induction.
49
India’s Export Incentive Schemes from WTO Perspective
8
(Par t-5)
TRANSFORMER is the only Electrical Device interconnected between the power segments starting from Generation to Distribution. Each wing extends utmost care on the healthiness of this device to maintain reliability of the system. On the basis of the positive response and suggestive feedback from the readers.
60
Tech Space Evaluation of Interface Bonding between Metal Inserts and Epoxy Resin Composite of GIS Insulated Spacer The insulated spacer/support insulator is one of the most important components in Gas Insulated Switchgear (GIS). During longterm operation of the insulator, partial discharge often occurs at the interface between the center conductor and epoxy resin (ER) system. The defective interface or poor bonding strength at the interface may initiate discharge and sometimes even generate the cracks in epoxy resin system.
January 2021
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9
Contents
66
Editorial Board
84
Tech Space Practical Aspects of setting up a 11kV Indoor Substation
Advisory Committee
International News Nepal to kickstart overseas participation on Indian power exchanges Norway urges EU to revise plan risking hydropower’s green status
Practical Aspects of setting up a 11kV Indoor Substation
Substation is a nodal point for electrical power distribution where we can see all the major electrical appliances such as Transformers, HT switch gears, LT switch gears, HT and LT cables, bus ducts, grounding conductors etc. Building, where all these appliances get assembled.
73
Product Showcase 75
IEEMA Activities 80
Power Scenario Global Scenario Indian Scenario
82
IEEMA Database
Founder Chairman Mr R G Keswani
Chairman Mr Anil Saboo
Members Mr Sunil Misra Mr. Krishna Kumar Mr. A Naveen Kumar Mr. Vipul Ray Mr. Sanjay Abhyankar Mr. Sandeep Zanzariya Mr. Ashish Tondon Ms. Sonal Gariba
Sub Editor Ms Shalini Singh
Circulation Incharge Ms Chitra Tamhankar
86
Statistics & Data Incharge Mr Ninad Ranade
National News
Designed by: 5HĂ HFWLRQV Processed at: India Printing Works
Cabinet approves MoU between India and USA for exchange of information in areas of mutual interest in the electricity sector
5HJG 2IĂ€FH 0XPEDL 501, Kakad Chambers, 132, Dr A Besant Road, Worli, Mumbai 400 018. Phones: +91(0) 22 24930532 / 6528 Fax: +91(0) 22 2493 2705 Email: nihar.chawalla@ieema.org
Cabinet approves revised cost estimate of North Eastern Region Power System Improvement Project for six States for strengthening of the Intra-State Transmission and Distribution Systems
&RUSRUDWH 2IĂ€FH 1HZ 'HOKL 5LVK\DPRRN %XLOGLQJ )LUVW Ă RRU 85 A, Panchkuian Road, New Delhi 110001.Phones: +91 (0) 11-23363013, 14, 16 Fax: +91 (0) 11-23363015 Email: delhi@ieema.org
88
Corporate News CG inaugurates new Motor manufacturing facility “Smart LV Motors� at Ahmednagar EESL and MSEDCL inaugurate 8 MW solar energy project at Devdaithan
91
Advertise Index
Basic Prices & Indices
92
Production Statistics
Sparks Sans Shocks
IEEMA Quality Policy “IEEMA will strive towards providing effective services to the indian electrical and allied industry for improving its quality, competitiveness and global image. ieema also commits to comply with all applicable requirements and continually improve its own quality management system.�
%UDQFK 2IĂ€FH %HQJDOXUX 204, Swiss Complex, 33, Race Course Road, Bengaluru 560 001. Phones: +91 (0) 80 2220 1316 / 1318 Fax: +91 (0) 80 220 1317 Email: bangalore@ieema.org %UDQFK 2IĂ€FH .RONDWD 503 A, Oswal Chambers, 2, Church Lane, Kolkata 700 001. Phones: +91 (0) 33 2213 1326 Fax: +91 (0) 33 2213 1326 Email: kolkata@ieema.org Website: www.ieema.in Articles: Technical data presented and views expressed by authors of articles are their own and IEEMA does not assume any responsibility for the same. IEEMA Journal owns copyright for original articles published in IEEMA Journal. Representatives: Guwahati (Assam) - Nilankha Chaliha Email: nilankha.chaliha@ieema.org Mobile: +91 9706389965 Lucknow (U.P. and Uttarakhand) Ajuj Kumar Chaturvedi Email: anuj.chaturvedi@ieema.org Mobile: +91 9839603195 Chandigarh (Punjab & Haryana) Bharti Bisht Email: bharti.bisht@ieema.org Mobile: +91 9888208880 Jaipur (Rajasthan) Devesh Vyas Email: devesh.vyas@ieema.org Mobile: +91 8955093854 Bhubaneshwar (Odisha) Smruti Ranjan Samantaray Email: smrutiranjan.samantaray@ieema.org Mobile: +91 9437189920 Hyderabad (Andhra Pradesh) Jesse A Inaparthi Email: jesse.inaparthi@ieema.org Mobile: +91 9949235153 6ULQDJDU -DPPX .DVKPLU
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For subscription queries write to: chitra.tamhankar@ieema.org
Edited, Printed and published by Mr Sunil Kumar Misra on behalf of Indian Electrical and Electronics Manufacturers’ Association, and Printed at India Printing Works, India Printing House, 42, G. D. Ambekar Road, Wadala, Mumbai 400 031 and Published at 501, Kakad Chambers,132, Dr. Annie Besant Road, Worli, Mumbai 400 018.
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the leading electrical & electronics monthly
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GROWTH
Time to take India to the global centerstage in the
Electrical Industry Records Highest Growth of 12.8% in Years
INTELECT 2017 Redefining Electricity for Smarter Living
DistribuELEC Be ready for Powerplay upto 33kV
Cover Story Industry Growth 2017-18 Expert Speak Transformers Humming Noise Causes & Reduction Techniques
WORLD of ELECTRICITY
Opinion Power with Quality, Reliability with Security Solutions Fire Retardant & Environment Friendly Mobile Transformer
IEEMA Events 2nd TRAFOTECH workshop 2016 10th T&D Conclave
Whatever be the application area, if it is about electricity, then it is on display and discussion in ELECRAMA-2018. Presenting you a wide gamut of industries and application areas that are strategic to the electrical business of the future.
Interview Mr Alok Agarwal, Chairman,
Face 2 Face â&#x20AC;&#x153;No Coal based capacity addition is required during the years 2017-22â&#x20AC;? - Mr S D Dubey, Chairperson, CEA
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