International

Electrotechnical

Commission

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

TC 115

High Voltage Direct Current (HVDC) transmission for DC voltages above 100 kV

TC 115 Project files

Project Reference	Current Stage	Language	Frcst Date	CLC	Document Reference	Downloads
PWI 115-1 Ed. 1.0 Control and protection equipment in HVDC systems	PWI PWI Potential new work item	E
PWI/TR 115-2 Ed. 1.0 Guideline for HVDC system operation procedures	PWI PWI Potential new work item	E
PWI/TR 115-3 Ed. 1.0 DC side harmonics and filtering in HVDC transmission systems	PWI PWI Potential new work item	E
PWI 115-4 Ed. 1.0 System requirements for testing DC yard equipment	PWI PWI Potential new work item	E
PWI/TR 115-5 Ed. 1.0 Planning of HVDC systems	PWI PWI Potential new work item	E
PWI/TR 115-6 Ed. 1.0 Guideline for the system design of HVDC project	PWI PWI Potential new work item	E
PWI/TR 115-26 Ed. 1.0 Guidelines on Asset Management of HVDC Installations	PWI PWI Potential new work item	E
IEC/TS 61973 Ed. 1.0 High voltage direct current (HVDC) substation audible noise	PPUB PPUB Publication issued	E	2012-04	no		Webstore
IEC/PAS 62344 Ed. 1.0 General guidelines for the design of ground electrodes for high-voltage direct current (HVDC) links	DELPUB DELPUB Deleted Publication	E	2007-05		22F/116	589 kB
IEC/TS 62344 Ed. 1.0 Design of earth electrode stations for high-voltage direct current (HVDC) links - General guidelines	PPUB PPUB Publication issued	E	2013-01	no		Webstore
IEC/TS 62672-1 Ed. 1.0 Reliability and availability evaluation of HVDC systems - Part 1: HVDC Systems with Line Commutated Converters	CDTS CDTS Circulated Draft Technical Specification	E	2014-01	no
IEC/TR 62681 Ed. 1.0 Electromagnetic Environment Criterion for High-voltage Direct Current (HVDC) Overhead Transmission Lines	ACDV ACDV Draft approved for Committee Draft with Vote	E	2014-02	no