DS DS/EN 60633/A1
DS DSEN 60633A1 2009-DEC-16 Termnology for hgh-voltage drect current HVDC transmsson
DS DSEN 60633A1 2009-DEC-16 Termnology for hgh-voltage drect current HVDC transmsson
Applies to terminology for high-voltage direct current (HVDC) systems and especially to HVDC converter substations where electronic converters are used for the conversion from a.c. to d.c. or vice versa.