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Worldwide manufacturer of high-end test and measurement systems for the power industry. ISA s.r.l. is a reputed manufacturer of high quality electrical test and measurement equipment since 1938. With a state-of-the-art manufacturing facility at Taino, Italy; the company’s operations are spread over more than 100 countries, either through resource centers or through fully trained sales representatives. Innovative products with rugged hardware and user-friendly software are the hallmark of brand ISA. Every product at ISA is developed, designed and manufactured in compliance with international standards and is tested thoroughly to be used in severe working environments like HV / EHV substations and heavy industrial plants. ISA’s customer base includes: • Power utilities • Equipment manufacturers
• Oil & Gas sector • EPC contractors and electrical consultants
• Testing service companies • Renewable energy producers
Our Product Portfolio • Multi-functional Test Kit for Power Transformer, Instrument Transformer etc. (STS Family) • Automatic Three Phase Relay Test Kit (DRTS Family) • Single Phase Secondary Injection Kit (T 1000 Plus / TD 1000 Plus) • Circuit Breaker Analyzer (CBA 1000 / CBA 2000 / CBA 3000)
TDX 5000
TAN DELTA AND CAPACITANCE DIAGNOSTIC SYSTEM FOR POWER APPARATUS
TDX 5000 is developed as a fully automatic and compact solution for high voltage Capacitance & Tan Delta (Dissipation Factor) measurements. Using the reactor option, TDX 5000 can also perform tests on rotating machines. It includes Advanced Test & Data Management Software for test set control, results storage and analysis
• Primary Current Injection Kit (T 2000 / T 3000 / eKAM / KAM) • Automatic Tan Delta Test Kit (TDX 5000 / STS 3000 + TD 5000) • Metal Oxide Surge Arrestor Test Kit (SCAR 10) • Battery Test Set (BTS 200 MKII/ELU 200 MKII) • Online Diagnostics & Measurement System
E KAM
ELECTRONIC AND AUTOMATIC PRIMARY INJECTION TEST SYSTEM
E KAM is the new fully automatic electronic primary injection test equipment which includes two portable units: one control unit with a large graphical display, that adjusts output, and one current unit (up to 2000, 3000, 5000A). It can also perform Step & Touch tests with the optional modules STLG-STSG and ground grid accessories kit.
CBA 3000
ALL IN ONE CIRCUIT BREAKER ANALYZER
CBA 3000 is the ultimate all-in-one circuit breaker analyzer: safer, faster and more accurate than ever. It allows any timing test, motion and speed analysis, multiple contemporary static and dynamic contact resistance measurements, Both Sides Grounded (BSG) tests, Undervoltage condition test and more. All these functions are integrated in one lightweight test case.
The subsidiary company, ISA Advance Instruments India Pvt. Ltd. provides proactive support to ISA’s Indian customer base. Since its inception in 2012 the company has witnessed exponential growth with the support of a dedicated team of application engineers.
South Asia - Regional Office: C-33, Ground Floor, Sector-2, Noida- 201301, Uttar Pradesh, India T: +91 120 4543853 / 54 / 4222712 | F: +91 120 4574772 | Email: info.asia@isatest.com 16
www.isatest.com
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O
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(b)
TABLE I COMPARISON BETWEEN CONVENTIONAL AND WIND POWER PLANTS Topology
32
Conventional Power Plant
Wind Power Plant
One or a few large generating units, each unit could be rated at 40MW to 1000MW+
Typically hundreds of small generators deployed over a large area, each unit could be rated at 1MW to 5MW
Prime mover Steam, gas, hydro turbines or combustion engines
Wind turbines
Dispatch
Dispatchable, maneuverable between maximum and minimum limits
Non-dispatchable, limited maneuverability (curtailment, ramp rate limit, output limit)
Real power control
Units have speed governors and are typically capable of automatic generation control (AGC).
Real power follows the wind speed variation
Reactive power control
Units are equipped with an automatic voltage regulator, typically set for voltage control.
Reactive power is managed at the plant level, through coordinated control of wind turbine control and/or plant level reactive compensation.
Location
Located where convenient for fuel and transmission access
Located where the wind resource is good, may be far from load centers or strong transmission
Generator
Synchronous generators
Type 1 - Fixed-speed, induction generator; Type 2 - variable slip, induction generators with variable rotor resistance; Type 3 variable speed, doubly-fed asynchronous generators with rotor- side converter; Type 4 - variable speed generators with full converter interface, a generator can be induction, synchronous or permanent magnet generator.
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TABLE III THE RECORDED VOLTAGE SAGS FOR THREE PV POWER PLANTS Residual voltage, pu
Duration, ms 0-100
100-200
200-400 40-600
>600
Total
0.8-0.9
36
29
5
4
7
81
0.7-0.8
4
6
6
2
10
28
0.6-0.7
2
2
0
0
3
7
0.5-0.6
0
1
6
1
1
8
0.4-0.5
0
1
0
0
3
4
0.3-0.4
0
0
3
0
0
3
0.2-0.3
0
0
0
0
1
1
0.1-0.2
0
0
0
0
1
1
<0.1
0
0
0
0
1
1
Total
42
39
20
7
29
137
TABLE II IEEE STD.1547A-2014 INTERCONNECTION SYSTEM RESPONSES TO ABNORMAL VOLTAGES Default Settings Voltage range (% of base voltage)
34
Clearing Time (s)
Maximum Settings - Clearing time : Adjustable up to and including (s)
V < 45
0.16
0.16
45 < V < 60
1
11
60 < V < 88
2
21
110 < V < 120
1
13
V > 120
0.16
0.16
35
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TABLE IV SUMMARY OF DIFFERENT HARMONIC COMPENSATION SCHEMES CCM
HCM
Local load harmonic compensation Yes (without good damping)
VCM
Yes
Yes
PCC harmonic voltage compensation
Yes
Yes
Yes
DG line current harmonic rejection
Yes (indirect current control)
Yes
Yes
Grid impedance variations
Sensitive
Insensitive
Insensitive
Stand-alone operation with voltage
Yes
No
Yes
Harmonics sharing
Yes (requires information of feeder impedance)
Yes
Yes
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Focus : Testing & Measuring
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Focus : Testing & Measuring
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Focus : Testing & Measuring
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Focus : Testing & Measuring
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Hon. Power Minister, Gov. of India, Mr Piyush Goyal (Left) motivating Green-Watt's team in Switch-2016, Vadodara.
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Gabriel Harder Software Developer
IEC 61850 is my topic … … and as a software developer in the Power Utility Communication field, I work on exciting and trend-setting products. Through our developments we are able to offer efficient IEC 61850 testing tools for protection and SCADA engineers. One example is DANEO 400, which uniquely records and analyzes all conventional signals, as well as GOOSE and Sampled Values on the substation communication network. www.omicronenergy.com/puc
Power-Utility-Communication-Electrical-Mirror-ENU.indd 1
49 2016-08-08 13:19:54
Testing the trip times Testing the response limit of the release current
Testing the reactive power threshold at a secondary active power of -100 W
Testing the undervoltage trip value
Author
Testing the voltage logic with a two-pole error (L1 and L2 < 85 V)
Reactive power characteristic with minimum current threshold (Source: FNN Lastenheft Q-U-Schutz [FNN Forum Q-V Protection], 2010)
Testing the reactive power characteristic at a secondary apparent power of 40 VA 50
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THIS AIN’T YOUR GRANDADDY’S MULTIMETER Introducing the DM284, an all-in-one True RMS digital multimeter and thermal imager that show you exactly where an electrical problem is to speed up troubleshooting. Infrared Guided Measurement (IGM™) is the future of instrument and tool technology. Plain and simple. And for the hardworking professionals in the building and electrical industries, it’s the perfect addition to the toolbox. By helping you identify and verify problems invisible to the naked eye, you’ll save time, money, and maybe even lives. www.flir.in/DM284
NEW
· THERMAL IMAGING AT YOUR FINGERTIPS · CONVENIENT, ALL-IN-ONE TOOL
Images used for illustrative purposes only.
MR176
MR160
TG130
TG167
TG165
C M 1 74
DM284
Thermal Imaging Multimeter
· PINPOINT PROBLEMS QUICKLY
For demo & more info call us on: +91-11-4560 3555 or write to us at flirindia@flir.com.hk FLIR Systems India Pvt. Ltd. 1111, D Mall, Netaji Subhash Place, Pitampura, New Delhi – 110034 Fax: +91-11-4721 2006 | Website: www.flir.in
DM 284 25x18.indd 1
21/12/16 10:58 AM
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PRODUCT RANGE
AN ISO 9001:2008, 14001:2004 & CE CERTIFIED & ROHS COMPLIANT
HEATFLEX CABLES PRIVATE LIMITED Regd. Office: SK-42, Sindhora Kalan, Delhi-110052 Phone: 011-23645428, Fax: 011-23643428 E-mail: heatflexcables@ymail.com, sales@uniquecables.co.in Website: www.uniquecables.co.in Works: H-1464, DSIIDC Narela Industrial Area, Delhi-110040
|| JANUARY 2016
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Parameter
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Electrolytic Scrap Refined Copper (Commercial Copper)
Individual wire diameter (mm) 0.177
0.180
No. of strands
31
24
Calculated area (sq. mm)
0.762
0.610
Resistance ohms/km at 20oC
17.21
32.37
Copper content (%)
99.93
98.56
Temp. rise over ambient oC
28.82
57.42
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Sustainable environment Potable water Sanitation 24x7 clean energy Mobility: EVs/HEVs Connected / Autonomous vehicles Urban mobility Traffic control rooms Smart parking Digital India
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e-Governance Green/ Smart buildings Urban planning Safety, security and surveillance Disaster management Smart health Smart education Make in India Smart aerotropolis Geographical information systems (GIS)
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Transmission Sector Grappling with Private Investment
70
Growth of Transmission Sector Since 6th Plan Transmission System Type
Voltage (KV) level
Unit
Ach. At the end of 6th Plan
Ach. At the end of 7th Plan
Ach. At the end of Plan (as on 31.3.1997)
Ach. At the end of 9th Plan (as on 31.3.2002)
Ach. as on 31.03.2007 (End of 10th Plan)
Ach. as on 31.03.2012 (End of 11th Plan)
Ach. as on 29.02.2016
Target 31.03.2017 (End of 12th Plan)
AC Transmission lines
765
ckm
0
0
0
1160
2184
5250
24073
32250
400
ckm
6029
19824
36142
49378
75722
106819
146008
144819
220
ckm
46005
59631
79600
96993
114629
135980
156139
170980
ckm
52034
79455
115742
147531
192535
248049
326220
348049
HVDC
Total
ckm
0
0
1634
4738
5872
9432
12938
16872
Total (AC+HVDC)
ckm
52034
79455
117376
152269
198407
257481
339158
364921
AC Substations Transformation Capacity
765
MV/A
0
0
0
0
0
25,000
135000
174000
400
MV/A
9330
21580
40865
60380
92942
151,027
204207
196027
220
MV/A
37291
53742
84177
116363
156497
223,774
285849
299774
Total AC
MV/A
46621
75322
125042
176743
249439
399801
625056
669801
HVDC
MW
AC+HVDC Inter-regional transmission Capacity
0
0
0
5200
8200
9750
15000
22500
46621
75322
125042
181943
257639
409551
640056
692301
14050
27750
55350
65550
MW
Our Product Range Includes: 1 2 3 4 5 6 7
Distribution Transformers Servo Voltage Stabilizers Ultra Isolation Transformers Induction Furnace Transformers Special Purpose Transformers Distribution Transformer with OLTC Dry Type Transformer (VPI)
AN ISO 9001:2008 CERTIFIED COMPANY R
TRANSFORMERS
l ROBUST DESIGN l MIN. LOSSES AS PER I.S. l PROMPT AFTER SALES SERVICE l IN-HOUSE WIRE, STRIP INSULATION l GOVERNMENT APPROVED l CPRI, ERDA, NTH TESTED l BEE APPROVED
Range: 5 KVA to 4000 KVA (6.6 / 11 / 22 / 33 KV Class)
PRESTIGIOUS CLIENTS
GURU TEG BAHADUR METAL WORKS, 1621, Street No. 4, Kwality Road, Shimlapuri, Ludhiana, Punjab-141 003, (India), Telefax.: +91-161-5018673, Mob. +91-9814500620, E-mail: sales@gtbtransformers.com, gtbtechnosys@rediffmail.com Website: www.gtbtransformers.com
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Automatic HV Coil Winding Machine with Graded Layer Insulation
Microprocessor-based Semi-Automatic HV Coil Winding Machine
Smart Winder GLI-400
Smart Winder Optima 1450-S
Foil (LV Coil) Winding Machine
Smart Winder FLV-800 Our other Products:
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Alternative to Battery Power Storage: High Energy Density Super-Capacitors ?
93
Focus : LED & lighting
The year
LED
CFL
Incandescent
Florescent (T8 tube light)
Rs. per thousand lumen 2011
1500
166.67
19.23
12.76
2021
150
150
17.79
11.82
2031
15
135
16.45
10.93
Basis of Haitz reduction law
94
10%/ 10 the year 7.5%/ 10the year 7.5% / 10the year (PwC analysis 17) (PwC analysis) (PwC analysis)
Present lighting system
Approx. equivalent upgrade Potential saving in system (LED/control) energy consumption
Fluorescent lamp TL 40W
LED 16W
61%
Sodium vapour 70W
LED 30W
61%
Sodium 150W
LED 60W
63%
Sodium / Metal halide 250W
LED 120W
56%
Sodium 400W
LED 240W
46%
Manual switching
Lighting control management system
10 - 25%
The year
Traditional lighting
The year-over-the year growth
LED lighting
The year-over-the year growth
2010
7950
2011
9290
17%
850
70%
2012
10469
13%
1250
47%
2013
11679
12%
1825
46%
500
95
Focus : LED & lighting
96
Ban on sales of incandescent lights global review 2009
2010
2011
United States Europe
100W 75W
60W
2012
2013
2014
100W
75W
60W840W
2015
40W&25W
Halogens delegalized
Japan
Voluntary termination of all incandescent light bulb production in 2012
China
> 100W
India
2016
> 60W
> 15W
Certains States begam to ban incandescent lighting in government buildings as of 2010. In 2009, India announced a program to replace incadescent light bulbs with compact (fluorescent lighting). Source : US DoE, EC, NDRC UBS / Mirova 2014 97
Focus : LED & lighting
98
Trust built on performance List Price of KLJ Group â&#x20AC;&#x2DC;s Cable Compounds wef 01.01.2017 PVC Compounds Material
Grade
Application
Basic Price (INR) Ex Factory
GP Insulation
KLJ -22
Type A IS 5831
87.75
GP Sheathing
KLJ-05 H
ST-2 IS 5831
72.75
RDSO
KLJ-12B I
RDSO Type A
82.75
RDSO
KLJ-21NDLF
RDSO Type ST-1
72.75
LT XLPE
KLJ XL 01/02 SC
LT XLPE INS
116.5
LT XLPE ABC
KLJ XL 01/02 (ABC)
LT XLPE ABC
118.5
MV XLPE
KLJ XL 11/22 /02
11 /22 KV INSULATION
121.50
MV XLPE
KLJ XL 33 KV/02
333KV INSULATION
127.50
XLPE Compounds
99
Q
. What is the relevance of Intelligent Electricity from Indian Perspective ?
Continue on page 103... 100
101
IEEMA Executive Committee member and INTELECT 2017 Organising Committee member Mr Vikalp Mundra speaks to IEEMA Journal about the USP of solar sector and how extensively it should be used in a country like India. He also shares his views on INTELECT and how it is relevant for Renewable and Non â&#x20AC;&#x201C; Utilities sector. Vikalp Mundra || Executive Committee Member || IEEMA
Q
102
. Presently government is also putting more efforts on growing Rooftop Solar, according to you Off Grid or Grid connected solar will grow fast. What are the Challenges and opportunities ?
...Continue from page 100
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EVENT DIARY
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RNI Regd. No. DELENG/2011/39089 . Postal Regd. No. DL(E)-20/5393/2015-17. Posted at Krishna Nagar P. O. Delhi - 110051 on 14th/ 15th of every month. English . Monthly . Date of Publication 5th of Every Month.