小型水电站供电线路单相断线故障对发电机的影响

Effects of Single-Phase Break Faultof Supply Line on Generators at Small-Sized Hydropower Station

从理论上分析了小型电站供电线路单相断线故障对发电机的影响，讨论了单相断线时发电机电流的计算方法并附有算倒。

This paper analyses the effects of the single-phase break fault of the supply line on the generators at the small-sized hydropower station. Meanwhile, it also discusses the calculation method of the generator current during the break with the calculation example.