Home / Standards / GB/T 34139-2017 GB/T 34139-2017 Active Technical specification of converters for high-voltage direct current (HVDC) transmission using voltage sourced converters (VSC) 柔性直流输电换流器技术规范 Standard Type GBT ICS 29.200 CCS K46 Status 现行 Issue Date 2017-07-31 Implementation 2018-02-01 Responsible Dept 中国电器工业协会 Drafting Unit N/A