摘要
介绍了抽水蓄能电站发电机继电保护的配置要求,对不同抽水蓄能发电机保护所采用的电气换相策略进行了讨论。对抽水蓄能发电机背靠背启动特殊要求以及差动保护保护范围进行分析。探讨了抽水蓄能电站发电机保护设计中存在的共性问题。
This paper introduces the requirements for relay protection configuration of pumped storage generator, and discusses the electrical commutation stretegies for different pumped storage genertor protections. The special require- ments and the differential protection range for the back-to-back starting of pumped storage generator are analyzed. Several common issues are discussed about the pumped storage generator protection design.
出处
《华东电力》
北大核心
2014年第3期619-621,共3页
East China Electric Power
关键词
抽水蓄能电站
发电机
继电保护
电气换相
pumped storage power station
generator
relay protection
electrical commutation
