International Standards and Conformity Assessment for all electrical, electronic and related technologies

SC 22F

Power electronics for electrical transmission and distribution systems

 
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SC 22F Work programme (9)

Project

Reference

Document

Reference

Init.

Date

Current

Stage

Next

Stage

Working

Group

Project

Leader

Fcst. Publ.

Date

PWI TR 22F-11

Performance of power electronic reactive power shunt compensators in high-voltage alternating current (HVAC) systems

PWI
  • PWI
  • Preliminary Work Item

2019-01

PWI 22F-15 ED1

Control and protection systems for high-voltage direct current (HVDC) power transmission systems - Functional performance tests

PWI
  • PWI
  • Preliminary Work Item

2018-11

prePNW
  • prePNW
  • Preparation of NP document

2019-10

JAHG 1 Hong Rao
IEC 60700-3 ED1

Thyristor valves for high voltage direct current (HVDC) power transmission - Part 3: Essential ratings (limiting values) and characteristics

22F/541/NP 2019-09 ACD
  • ACD
  • Approved for CD

2019-09

CD
  • CD
  • Draft circulated as CD

2020-05

WG 35 Yantao LOU 2022-11
IEC TR 60919-1 ED4

Performance of high-voltage direct current (HVDC) systems with line-commutated converters - Part 1: Steady-state conditions

22F/535/DTR

2017-12 APUB
  • APUB
  • Approved for publication

2019-09

TPUB
  • TPUB
  • Translation of publication

2019-12

JMT 5 Hong Rao 2020-04
IEC TR 60919-2/AMD2 ED2

Amendment 2 - Performance of high-voltage direct current (HVDC) systems with line-commutated converters - Part 2: Faults and switching

22F/540/CD 2018-11 ADTR
  • ADTR
  • Approved for DTR circulation

2019-09

TDTR
  • TDTR
  • Translation of DTR

2020-02

JMT 5 Wanrong Zhang 2021-11
IEC 61803 ED2

Determination of power losses in high-voltage direct current (HVDC) converter stations with line-commutated converters

22F/530/CD 2017-12 ACDV
  • ACDV
  • Approved for CDV

2019-07

TCDV
  • TCDV
  • Translation of CDV

2019-11

MT 14 Sanjay Mukoo 2021-11
IEC TR 62544/AMD2 ED1

Amendment 2 - High-voltage direct current (HVDC) systems - Application of active filters

22F/519/DTR

2017-12 APUB
  • APUB
  • Approved for publication

2019-03

TPUB
  • TPUB
  • Translation of publication

2019-12

MT 29 Gearoid O'Heidhin 2020-04
IEC 62823/AMD1 ED1

Amendment 1 - Thyristor valves for thyristor controlled series capacitors (TCSC) - Electrical testing

22F/518/CDV 2017-12 RPUB
  • RPUB
  • Publication received and registered

2019-10

BPUB
  • BPUB
  • Publication being printed

2019-12

MT 34 Baoliang Sheng 2020-01
IEC TS 63259 ED1

Water cooling system for power electronics used in electrical transmission and distribution systems

22F/547/CD 2019-07 CDM
  • CDM
  • CD to be discussed at meeting

2019-10

2019-11

PT 2 Guangtai Zhang 2022-06