发电机同期操作有自同期并列和准同期并列两种方式。自同期并列操作简单、方便,并列迅速,容易实现自动化。但由于人们对自同期并列瞬间冲击电流较大、电压短暂降低等缺乏认识,因而绝大部分 Generators over the same period of operation from the same period and quasi-parallel juxtaposed two ways. Parallel operation from the same period is simple, convenient, tied quickly, easy to automate. However, due to the lack of awareness of the instantaneous inrush current, the transient voltage drop and so on, most of them