This International Standard defines terms for high-voltage direct current (HVDC) power transmission systems and for HVDC substations using electronic power converters for the conversion from a.c. to d.c. or vice versa. This standard is applicable to HVDC substations with line commutated converters@ most commonly based on three-phase bridge (double way) connections (see figure 2) in which unidirectional electronic valves@ e.g. semiconductor valves@ are used.
IEC 60633:2015 history
2020IEC 60633:2019/COR1:2020 Corrigendum 1 - High-voltage direct current (HVDC) transmission - Vocabulary
0000 IEC 60633:2019 RLV
2015IEC 60633:1998/AMD2:2015 Amendment 2 - Terminology for high-voltage direct current (HVDC) transmission
2015IEC 60633:2015 Terminologie pour le transport d'énergie en courant continu à haute tension (CCHT) (Edition 2.2 Consolidated Reprint)
2009IEC 60633:1998/AMD1:2009 Terminology for high-voltage direct current (HVDC) transmission; Amendment 1
2009IEC 60633:2009 Terminology for high-voltage direct current (HVDC) transmission
1998IEC 60633:1998 Terminology for high-voltage direct current (HVDC) transmission
1978IEC 60633:1978 Terminology for High-Voltage Direct Current Transmission (Edition 1.0)