风力发电机集电环故障率高的原因分析及措施

李鹏，姚俊冰，毕晓颖

Analysis on reasons of high fault rate of wind power generator collecting ring and countermeasures

LI Peng, YAO Junbing, BI Xiaoying

华电技术 . 2014, (2): 75 -77 .