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针对ZQF-80型启动发电机近年来他励回路发生的多起较典型故障,从电机运行工况、相关电路状态等方面剖析故障产生机理,找出主要原因,进而提出检查判断方法,取得良好效果。
Aiming at the more typical faults of ZQF-80 starter-generator in recent years, the failure mechanism of ZQF-80 starter-generator was analyzed from the operating conditions of the motor and the related circuit status, and the main reason was found out. Then the method of checking and judging was put forward. effect.