王曲电厂发电机出口断路器问题探讨

The Discussions on the Generator with GCB (Generator Circuit breaker)of wangqu Power Plant

介绍了王曲电厂高压起动 /备用变压器引自山西电网 ,而发电机接入山东电网 ,两网不联的特殊情况 ,阐述了发电机装设出口断路器的必要性 。

The technical analyses and economic comparisons for the generator with GCB and also the necessity for the generator with GCB are discussed when the generator is connected to a network and the startup/standby transformer is supplied from another.