对日开夜停燃机发电机状态的讨论

Discussion about the status of running at daytime and stopping at night gas turbine generator

介绍了2种常见的燃机发电机主接线、通常发电机状态的规定、一起发电机出线闸刀烧毁案例、一起误合发电机出口断路器案例,分析了常规发电机保护配置在误合发电机出口断路器时的动作情况,对日开夜停燃机发电机状态进行了讨论。

The two tamiliar main bus connection of gas turbine generator was introduced, the prescription about gen- erator normal status was explained, a burned-out accident of knife switch at the generator outlet and an accidental closing of generator main breaker were described. The actuation of normal generator protection device under the case of main generator beaker aceidental closing was analyzed, the status of gas turbine generator, which is running at daytime and stopping at night, was discussed also.