Zhang Lingpeng 1, Ma Shiying 2. Over-Voltage Fault Analysis and Treatment of Generator #1 in Yumitan Hydroelectric Power Station[J]. 2003, (2): 45-46.DOI:
鱼米滩水电站1号机组过电压故障的分析与处理
摘要
对鱼米滩水电站 1号发电机组空载启动时出现的定子绕组过电压故障进行了分析
指出高次谐波谐振是导致过电压的主要原因
提出了解决该问题的方法和措施
Abstract
The stator winding over voltage fault of generator #1 in Yumitan hydroelectric power station under no load starting is analysed in the paper. It is pointed out that the over voltage fault is the result of high order harmonic resonance. The methods and measures should be taken are presented.