TC 4

Hydraulic turbines

 
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TC 4 Work programme (14)

Project

Reference

Document

Reference

Init.

Date

Current

Stage

Next

Stage

Working

Group

Project

Leader

Fcst. Publ.

Date

PWI 4-97

Hydraulic Machines - Technical Specification for Pressure Fluctuation Transposition - Part 3´╝ÜReversible Pump-turbine

PWI
  • PWI
  • Preliminary work item

2021-04

prePNW
  • prePNW
  • Preparation of NP document

2026-01

Daqing Qin
PNW 4-403 ED1

Standardized specifications for Metallic Additive Manufacturing in hydraulic turbines applications: Part 1 - Additive Manufacturing technologies for metallic components of hydraulic turbines

4/403/NP PRVN
  • PRVN
  • Preparation of RVN

2021-04

2021-05

Sylvain GUYOT 2024-09
PNW 4-404 ED1

Standardized specifications for Metallic Additive Manufacturing in hydraulic turbines applications: Part 2 - Focus on Wire Arc Additive Manufacturing (WAAM)

4/404/NP PRVN
  • PRVN
  • Preparation of RVN

2021-04

2021-05

Sylvain GUYOT 2024-09
PNW 4-405 ED1

Standardized specifications for Metallic Additive Manufacturing in hydraulic turbines applications: Part 3 - Focus on Cold Spray Additive Manufacturing (CSAM)

4/405/NP PRVN
  • PRVN
  • Preparation of RVN

2021-04

2021-05

Sylvain GUYOT 2024-09
PNW TS 4-410 ED1

Technical Specification for Black Start of Hydropower Plant

4/410/NP PNW
  • PNW
  • New work item proposal

2021-04

PRVN
  • PRVN
  • Preparation of RVN

2021-05

Zhding Wu 2025-07
IEC 60545 ED2

Guidelines for commissioning and operation of hydraulic turbines, pump-turbines and storage pumps

4/407/FDIS 2018-11 CFDIS
  • CFDIS
  • Draft circulated as FDIS

2021-04

PRVD
  • PRVD
  • Preparation of RVD

2021-05

MT 34 Klaus Kuhn 2021-08
IEC 63111 ED1

Calculation and Design Guild of Regulation Guarantee for Hydropower Plant Water System and Turbine-Generating Unit

4/314/NP 2017-01 ACD
  • ACD
  • Approved for CD

2017-01

CD
  • CD
  • Draft circulated as CD

2021-12

WG 36 Jiang Dai 2022-08
IEC 63132-5 ED1

Guide for installation procedures and tolerances of hydroelectric machines - Part 5: Bulb turbines and generators

4/387/NP 2021-01 ACD
  • ACD
  • Approved for CD

2021-01

CD
  • CD
  • Draft circulated as CD

2021-06

WG 30 Yuji Hamaoka 2023-10
IEC 63132-6 ED1

Guide for installation procedures and tolerances of hydroelectric machines - Part 6: Vertical Pelton turbines

4/387/NP 2021-01 ACD
  • ACD
  • Approved for CD

2021-01

2021-06

WG 30 Yuji Hamaoka 2023-10
IEC 63197 ED1

Terms and Definitions for Turbine Governing Systems

4/341/NP 2018-04 ACD
  • ACD
  • Approved for CD

2018-04

CD
  • CD
  • Draft circulated as CD

2021-07

WG 14 Wolfgang Hofbauer 2022-06
IEC/IEEE 63198-2775 ED1

Technical Guide for Smart Hydroelectric Power Plant

4/402/CD 2018-04 PCC
  • PCC
  • Preparation of CC

2021-04

2021-05

WG 14 Jie XU 2022-05
IEC 63230 ED1

Standardized technical specifications governing fatigue of hydraulic turbine runners : from design to quality assurance

4/353/NP 2018-11 ACD
  • ACD
  • Approved for CD

2018-11

CD
  • CD
  • Draft circulated as CD

2021-06

WG 37 Denis Thibault 2022-08
IEC 63293 ED1

Mechanical vibration - Measurement and evaluation of machine vibration - Machine sets in hydraulic power generating and pump-storage plants

4/378/NP 2020-02 ACD
  • ACD
  • Approved for CD

2020-02

CD
  • CD
  • Draft circulated as CD

2021-01

WG 38 Luoping Pan 2024-12
IEC TS 63390 ED1

Technical Specifications for Digitalization of Operation and Maintenance in Hydropower Assets

4/406/NP 2021-04 ACD
  • ACD
  • Approved for CD

2021-04

CD
  • CD
  • Draft circulated as CD

2023-09

WG 40 Etienne Parkinson 2024-12