柴油发电机定期试验中发电机逆功率事件的处理方法和应对措施

Treatment Method and Countermeasures of Generator Reverse Power Event in Diesel Generator Periodic Test

介绍了某电站应急柴油发电机的组成和工作原理,探讨了并网带载试验结束时,发电机出口断路器失灵无法断开柴油机油门导致发电机逆功率事件的处理过程和应对措施。

The composition and working principle of the emergency diesel generator in a power plant were introduced.At the end of grid connected on load test,the handling process and countermeasures of generator reverse power event caused by the failure of generator outlet circuit breaker and failure of diesel engine throttle opening were discussed.