Programme of work

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BUREAU OF INDIAN STANDARDS


Electrotechnical Department

Programme of Work




ETD40 : Hvdc Power Systems


  • Scope : To prepare standards and guidelines on equipment and performance of high- voltage d.c(HVDC) Transmission Systems
  • Liaison :
    IEC TC 115 - High Voltage Direct Current (HVDC) transmission for DC voltages above 100 kV - Participating (P)
    IEC TC 22 / SC 22F - Power electronics for electrical transmission and distribution systems - Participating (P)

Published Standards

SI. No.
IS No.
Title
Reaffirmation Details
No. of Amendments
Degree of Equivalence
1.
 IS 14801:2021
IEC 60633 : 2019
High-voltage direct current HVDC transmission Vocabulary first revision of IS 14801 : 2021
-
Identical under dual numbering
2.
 IS 14902 (Part 1):2022
IEC TR 60919-1: 2020
Performance of high-voltage direct current HVDC systems with linecommutated converters : Part 1 Steady-state conditions second revision
-
Identical under dual numbering
3.
 IS 14902 (Part 2):2013
Reviewed In : 2024
Performance of high - Voltage direct current (Hvdc) systems with line - Commutated converters: Part 2 faults and switching (First Revision)
June, 2024
2
Identical under dual numbering
4.
 IS 14902 (Part 3):2013
Reviewed In : 2024
Performance of high - Voltage direct current (Hvdc) systems with line - Commutated converters: Part 3 dynamic conditions (First Revision)
June, 2024
2
Identical under dual numbering
5.
 IS 14911 (Part 1):2020
IEC 60700-1 : 2015
Reviewed In : 2024
Thyristor Valves for High Voltage Direct Current ( HVDC ) Power Transmission Part 1 Electrical Testing ( First Revision )
June, 2024
1
Identical under dual numbering
6.
 IS 14911 (Part 2):2024
60700-2:2016+AMD1:2021 CSV
Thyristor Valves for High Voltage Direct Current (HVDC) Power Transmission Part 2 Terminology
-
Identical under dual numbering
7.
 IS 15597:2023
IEC 61803:2020
Determination of Power Losses In High-Voltage Direct Current HVDC Converter Stations With Line-Commutated Converters first revision
-
Identical under dual numbering
8.
 IS 15617:2024
IEC 61954 : 2021
Static VAR Compensators (SVC) — Testing of Thyristor Valves ( Second Revision )
-
Identical under dual numbering
9.
 IS 16071 (Part 1):2024
IEC TR 62001-1 : 2021
High-Voltage Direct-Current (HVDC) Systems - Guidance to the Specification and Design Evaluation of a.c. Filters Part 1 Overview (Second Revision)
-
Identical under dual numbering
10.
 IS 16071 (Part 2):2021
IEC TR 62001-2:2016
High-voltage direct current HVDC systems Guidance to the specification and design evaluation of AC filters Part 2: Performance first revision
-
Identical under dual numbering
11.
 IS 16071 (Part 3):2021
IEC TR 62001-3:2016
High-Voltage Direct Current HVDC systems Guidance to the specification and design evaluation of ac filters Part 3: Modelling first revision
-
Identical under dual numbering
12.
 IS 16071 (Part 4):2024
IEC TR 62001-4 : 2021
High-Voltage Direct Current (HVDC) Systems � Guidance to the Specification and Design Evaluation of a.c. Filter Part 4 Equipment ( Second Revision )
-
Identical under dual numbering
13.
 IS 16071 (Part 5):2024
IEC TR 62001-5 : 2021
High-voltage direct current (HVDC) systems - Guidance to the specification and design evaluation of a.c. filters Part 5 a.c. side harmonics and appropriate harmonic limits for HVDC systems with voltage sourced converters (VSC)
-
Identical under dual numbering
14.
 IS 16075:2025
IEC 62501:2024
Voltage sourced converter VSC valves for high - Voltage direct current HVDC power transmission - Electrical testing (First Revision)
-
Identical under dual numbering
15.
 IS 16076:2013
Reviewed In : 2024
High - Voltage direct current (Hvdc) installations - System tests
June, 2024
2
Identical under dual numbering
16.
 IS 16665:2017
IEC/TS 61973 : 2012
Reviewed In : 2022
High Voltage Direct Current (HVDC) Substation Audible Noise
January, 2022
1
Identical under dual numbering
17.
 IS 16666:2017
IEC/TR 62544 : 2010
Reviewed In : 2022
High Voltage Direct Current (HVDC) Systems-Application of Active Filters
January, 2022
1
Identical under dual numbering
18.
 IS 16667:2024
IEC TR 62543: 2022
High-Voltage Direct Current (HVDC) Power Transmission Using Voltage Sourced Converters (VSC) (First Revision)
-
Identical under dual numbering
19.
 IS 17575:2024
IEC TR 62681:2022
Electromagnetic Performance of High-Voltage Direct-Current (HVDC) Overhead Transmission Lines ( First Revision )
-
Identical under dual numbering
20.
 IS 17576:2021
IEC TR 62978 : 2017
HVDC installations Guidelines on asset management
-
Identical under dual numbering
21.
 IS 17577:2021
IEC TR 62672 : 2018
Reliability and availability evaluation of HVDC systems
-
Identical under dual numbering
22.
 IS 17590 (Part 1):2021
IEC TS 63014-1 : 201
High voltage direct current HVDC power transmission System requirements for DC-side equipment Part 1: Using line-commutated converters
-
Identical under dual numbering
23.
 IS 17591:2021
IEC TR 63127 : 2019
Guideline for the system design of HVDC converter stations with line-commutated converters
1
Identical under dual numbering
24.
 IS 17775 (Part 1):2021
IEC TR 63179-1 : 202
Guideline for planning of HVDC systems : Part 1 HVDC systems with line-commutated converters
-
Identical under dual numbering
25.
 IS 17860:2024
IEC TS 62344:2023
Design of Earth Electrode Stations for High-Voltage Direct Current (HVDC) Links — Genral Guidelines (First Revision)
-
Identical under dual numbering
26.
 IS 18321:2023
TR 63262 : 2019
Performance of Unified Power Flow Controller UPFC in Electric Power Systems
-
Identical under dual numbering
27.
 IS 18322 (Part 1):2023
62751-1:2014+AMD1:2018 CSV
Power Losses in Voltage Sourced Converter VSC Valves for High-Voltage Direct Current HVDC Systems Part 1: General Requirements
1
Identical under dual numbering
28.
 IS 18322 (Part 2):2023
62751-2:2014+AMD1:2019CSV
Power losses in voltage sourced converter VSC valves for high-voltage direct current HVDC systems Part 2: Modular multilevel converters
1
Identical under dual numbering
29.
 IS 18323:2023
62823:2015+AMD1:2019 CSV
Thyristor valves for thyristor-controlled series capacitors TCSC Electrical testing
-
Identical under dual numbering
30.
 IS 18324:2023
62927 : 2017
Voltage sourced converter VSC valves for static synchronous compensator STATCOM Electrical testing
1
Identical under dual numbering
31.
 IS 18345:2023
TR 62757: 2015+AMD1:2019 CSV
Fire prevention measures on converters for high-voltage direct current HVDC systems static var compensators SVC and flexible ac transmission systems FACTS and their valve halls
-
Identical under dual numbering
32.
 IS 18461:2024
62747:2014+Amd 1:2019 CSV
Terminology for Voltage-Sourced Converters (VSC) for High-Voltage Direct Current (HVDC) Systems
-
Identical under dual numbering
33.
 IS 18597 (Part 3):2024
IEC 60700-3 : 2022
Thyristor Valves for High Voltage Direct Current (HVDC) Power Transmission Part 3 Essential Ratings (Limiting Values) and Characteristics
-
Identical under dual numbering
34.
 IS 19053:2024
IEC TS 63471:2023
DC voltages for HVDC grids
-
Identical under dual numbering
35.
 IS/IEC 60071-11:2022
IEC 60071-11:2022
Insulation co-ordination Part 11 Definitions principles and rules for HVDC system
-
Identical under single numbering
36.
 IS/IEC 60071-12:2022
IEC 60071-12:2022
Insulation co-ordination Part 12 Application for LCC HVDC converter stations � Guidelines
-
Identical under single numbering
37.
 IS/IEC/TR 63259:2022
IEC TR 63259 : 2022
Water Cooling Systems for Power Electronics Used in Electrical Transmission and Distribution Systems
-
Identical under single numbering
38.
 IS/IEC/TR 63363-1:2022
IEC TR 63363-1 : 2022
Performance of Voltage Sourced Converter (VSC) Based High-Voltage Direct Current (HVDC) Transmission Part 1 Steady-State Conditions
-
Identical under single numbering
39.
 IS/IEC/TR 63463:2024
IEC TR 63463:2024
Life Extension for HVDC Converter Stations - Guidelines
-
Identical under single numbering

Standards Under Develpoment

Projects Approved

SI. No.
Doc No
TITLE
No Records Found

Preliminary Draft Standards

SI. No.
Doc No
TITLE
No Records Found

Drafts Standards in WC Stage

SI. No.
Doc No
TITLE
No Records Found

Draft Standards Completed WC Stage

SI. No.
Doc No
TITLE
No Records Found

Finalized Draft Indian Standard

SI. No.
Doc No
TITLE
No Records Found

Finalized Draft Indian Standards under Print

SI. No.
Doc No
TITLE
1
ETD 40 (06672)

Revision of: IS 15617:2017
Power electronics for electrical transmission and distribution systems - Testing of thyristor valves for static var compensators
2
ETD 40 (06673)
High voltage direct current HVDC substation audible noise
3
ETD 40 (06674)
High-voltage direct current HVDC power transmission using voltage sourced converters VSC
4
ETD 40 (06675)
High-voltage direct current HVDC systems Application of active filters
5
ETD 40 (10889)
Terminology for High-voltage Direct Current HVDC Transmission Amendment - 1
6
ETD 40 (10893)
Thyristor Valves for High Voltage Direct Current HVDC Power Transmission - Part 1 Electrical Testing Amendment - 1
7
ETD 40 (10894)
Thyristor Valves for High Voltage Direct Current HVDC Power Transmission - Part 1 Electrical Testing Amendment - 2
8
ETD 40 (10895)
Determination of power losses in high-voltage direct current HVDC Converter stations Amendment - 1
9
ETD 40 (10915)
Performance of High-Voltage Direct Current HVDC Systems with Line - Commutated Converters Part 1 Steady State Conditions Amendment - 1
10
ETD 40 (12258)

Revision of: IS 14911:2020
THYRISTOR VALVES FOR HIGH VOLTAGE DIRECT CURRENT HVDC POWER TRANSMISSION Part 1 Electrical testing First Revision
11
ETD 40 (12273)
Performance of High-Voltage Direct Current HVDC Systems with Line - Commutated Converters- Part 2 Faults and Switching Amendment - 1
12
ETD 40 (12274)
Performance of High-voltage direct current HVDC Systems With Line - Commutated Converters Part 3 Dynamic conditions Amendment - 1
13
ETD 40 (12275)
Determination of power losses in high-voltage direct current HVDC Converter stations Amendment - 2
14
ETD 40 (14528)
Electromagnetic performance of high voltage direct current HVDC overhead transmission lines
15
ETD 40 (14529)
HVDC installations Guidelines on asset management
16
ETD 40 (14604)

Revision of: IS 2165:2005
Insulation co-ordination Part 5 Procedures for high-voltage direct current HVDC Converter stations
17
ETD 40 (14936)
Reliability and availability evaluation of HVDC systems
18
ETD 40 (14959)
Guideline for the system design of HVDC converter stations with line-commutated converters
19
ETD 40 (14960)

Revision of: IS 14801:2000
High-voltage direct current HVDC transmission Vocabulary first revision of IS 14801 2000
20
ETD 40 (14961)
High voltage direct current HVDC power transmission System requirements for DC-side equipment Part 1 Using line-commutated converters
21
ETD 40 (15893)

Revision of: IS 16071:2013
High-voltage direct current HVDC systems Guidance to the specification and design evaluation of AC filters Part 1 Overview first revision
22
ETD 40 (15894)

Revision of: IS 16071:2013
High-voltage direct current HVDC systems Guidance to the specification and design evaluation of AC filters Part 2 Performance first revision
23
ETD 40 (15895)

Revision of: IS 16071:2013
High-Voltage Direct Current HVDC systems Guidance to the specification and design evaluation of ac filters Part 3 Modelling first revision
24
ETD 40 (15896)

Revision of: IS 16071:2013
High-voltage direct current HVDC systems Guidance to the specification and design evaluation of AC filters Part 4 Equipment first revision
25
ETD 40 (16343)
Voltage sourced converter Vsc valves for high - Voltage direct current Hvdc power transmission - Electrical testing Amendment - 1
26
ETD 40 (16345)
High Voltage Direct Current HVDC Substation Audible Noise Amendment - 1
27
ETD 40 (16861)

Revision of: IS 15597:2005
Determination of Power Losses In High-Voltage Direct Current HVDC Converter Stations With Line-Commutated Converters first revision
28
ETD 40 (16862)

Revision of: IS 14902:2013
Performance of high-voltage direct current HVDC systems with linecommutated converters Part 1 Steady-state conditions second revision
29
ETD 40 (16863)
Guideline for planning of HVDC systems Part 1 HVDC systems with line-commutated converters
30
ETD 40 (17462)
Design of earth electrode stations for high-voltage direct current HVDC links General guidelines
31
ETD 40 (17464)
Terminology for Voltage-Sourced Converters VSC for High-Voltage Direct Current HVDC Systems
32
ETD 40 (17465)
Power Losses in Voltage Sourced Converter VSC Valves for High-Voltage Direct Current HVDC Systems Part 1 General Requirements
33
ETD 40 (17466)
Power losses in voltage sourced converter VSC valves for high-voltage direct current HVDC systems Part 2 Modular multilevel converters
34
ETD 40 (17467)
Fire prevention measures on converters for high-voltage direct current HVDC systems static var compensators SVC and flexible ac transmission systems FACTS and their valve halls
35
ETD 40 (17470)
Thyristor valves for thyristor-controlled series capacitors TCSC Electrical testing
36
ETD 40 (17471)
Voltage sourced converter VSC valves for static synchronous compensator STATCOM Electrical testing
37
ETD 40 (17594)
Performance of Unified Power Flow Controller UPFC in Electric Power Systems
38
ETD 40 (17931)
Performance of high - Voltage direct current Hvdc systems with line - Commutated converters Part 2 faults and switching First Revision Amendment - 2
39
ETD 40 (18809)
High - Voltage direct current Hvdc installations - System tests Amendment No - 1
40
ETD 40 (18842)
High Voltage Direct Current HVDC Systems-Application of Active Filters Amendment - 1
41
ETD 40 (18885)
Thyristor Valves for High Voltage Direct Current HVDC Power Transmission Part 2 Terminology
42
ETD 40 (22401)
Performance of high - Voltage direct current Hvdc systems with line - Commutated converters Part 3 dynamic conditions First Revision Amendment - 2
43
ETD 40 (22408)
Thyristor Valves for High Voltage Direct Current HVDC Power Transmission Part 1 Electrical Testing First Revision Amendment - 1
44
ETD 40 (22496)

Revision of: IS 17575:2021
Electromagnetic Performance of High-Voltage Direct-Current HVDC Overhead Transmission Lines First Revision
45
ETD 40 (22549)

Revision of: IS 17860:2022
Design of Earth Electrode Stations for High-Voltage Direct Current HVDC Links General Guidelines First Revision
46
ETD 40 (22811)

Revision of: IS 15617:2017
Static VAR Compensators SVC -Testing of Thyristor Valves Second Revision
47
ETD 40 (22825)

Revision of: IS 16071:2021
High-Voltage Direct Current HVDC Systems - Guidance to the Specification and Design Evaluation of a c filters Part 1 Overview Second Revision
48
ETD 40 (23104)
Thyristor Valves for High Voltage Direct Current HVDC Power Transmission Part 3 Essential Ratings Limiting Values and Characteristics
49
ETD 40 (23105)
High-voltage direct current HVDC systems - Guidance to the specification and design evaluation of a c filters Part 5 a c side harmonics and appropriate harmonic limits for HVDC systems with voltage sourced converters VSC
50
ETD 40 (23106)

Revision of: IS 16071:2021
High-Voltage Direct Current HVDC Systems Guidance to the Specification and Design Evaluation of a c Filter Part 4 Equipment Second Revision
51
ETD 40 (23302)
Water Cooling Systems for Power Electronics Used in Electrical Transmission and Distribution Systems
52
ETD 40 (23310)
Performance of Voltage Sourced Converter VSC Based High-Voltage Direct Current HVDC Transmission Part 1 Steady-State Conditions
53
ETD 40 (23992)

Revision of: IS 16667:2018
High-Voltage Direct Current HVDC Power Transmission Using Voltage Sourced Converters VSC First Revision
54
ETD 40 (25563)
Life Extension for HVDC Converter Stations Guidelines
55
ETD 40 (25564)
DC voltages for HVDC grids
56
ETD 40 (25760)
Insulation co-ordination Part 11 Definitions principles and rules for HVDC system
57
ETD 40 (25761)
Insulation co-ordination Part 12 Application for LCC HVDC converter stations Guidelines
58
ETD 40 (26321)

Revision of: IS 16075:2013
Voltage sourced converter VSC valves for high - Voltage direct current HVDC power transmission Electrical testing First Revision
59
ETD 40 (26322)
High - Voltage direct current Hvdc installations - System tests Amendment - 2
60
ETD 40 (26324)
Power Losses in Voltage Sourced Converter VSC Valves for High-Voltage Direct Current HVDC Systems Part 1 General Requirements Amendment - 1
61
ETD 40 (26325)
Power losses in voltage sourced converter VSC valves for high-voltage direct current HVDC systems Part 2 Modular multilevel converters Amendment - 1
62
ETD 40 (26326)
Voltage sourced converter VSC valves for static synchronous compensator STATCOM Electrical testing Amendment - 1
63
ETD 40 (26977)
Guideline for the system design of HVDC converter stations with line-commutated converters Amendment - 1


Aspect Wise Report

 
 Product:   5
 Code of Practices :    14
 Methods of Test :   5
 Terminology :   4
 Dimensions :   0
 System Standard :   3
 Safety Standard :   1
 Others :    4
 Service Specification :    1
 Process Specification :    1
 Unclassified :    0
 


Annexure-I :List of Indian Standards Withdrawn/Superseded

SI. No.
IS No.
Title
1.
 IS 16071:2013
Reviewed In : 2018
High - Voltage direct current Hvdc systems - Guidebook to the specification and design evaluation of a c filters
2.
 IS 2165 (Part 5):2005
Reviewed In : 2015
Insulation co - Ordination Part 5 procedures for high - Voltage direct current Hvdc converter stations
3.
 IS/IEC 60071-5:2014
IEC 60071-5 : 2014
Insulation Co-ordination Part 5 Procedures for High-Voltage Direct Current HVDC Converter Stations


Annexure-II :List of Indian Product Standards

SI. No.
IS No. & Year
Title
1.
 IS 14902 (Part 2):2013
Reviewed In : 2024
Performance of high - Voltage direct current Hvdc systems with line - Commutated converters Part 2 faults and switching First Revision
2.
 IS 14902 (Part 3):2013
Reviewed In : 2024
Performance of high - Voltage direct current Hvdc systems with line - Commutated converters Part 3 dynamic conditions First Revision
3.
 IS 16071 (Part 4):2024
IEC TR 62001-4 : 2021
High-Voltage Direct Current HVDC Systems Guidance to the Specification and Design Evaluation of a c Filter Part 4 Equipment Second Revision
4.
 IS 16075:2025
IEC 62501:2024
Voltage sourced converter VSC valves for high - Voltage direct current HVDC power transmission - Electrical testing First Revision
5.
 IS 17590 (Part 1):2021
IEC TS 63014-1 : 201
High voltage direct current HVDC power transmission System requirements for DC-side equipment Part 1 Using line-commutated converters