某型双频发电机组充磁方法初探

Methods of Magnetization of the Dual-frequency Generating Sets

简述双频发电机组自励同步电机结构与工作原理,针对失磁引起不起励的故障现象,结合某型双频发电机组结构特点,分析其充磁点和失磁的原因,介绍了充磁方法。

Described the structure and working principle of self-stimulation synchronous generator of dual-frequency generating set. For the fault can not afford to stimulate caused by the loss of field, combined with the structural features of a certain type of dual-frequency generating set to analyze the reasons for its magnetizing point and loss fo field, introduced the charge magnetic methods.