and executive officer, president & ceo of power systems group and power systems company, hitachi, ltd...status of global wind power market and ge energys strategy and future perspectiveanne mcentee, president
,也就是说,要求风电机组具有一定低电压穿越(low voltage ride-through)能力。...因此,随着接入电网的风力发电机容量的不断增加,电网对其要求越来越高,通常情况下要求发电机组在电网故障出现电压跌落的情况下不脱网运行(fault ride-through),并在故障切除后能尽快帮助电力系统恢复稳定运行