Home / Standards / GB/T 21150-2007 GB/T 21150-2007 Active stall regulation wind turbine generator system 失速型风力发电机组 Standard Type GBT ICS 27.180 CCS F11 Status 现行 Issue Date 2007-11-01 Implementation 2008-01-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A