摘要
介绍了水布垭电厂发电机误上电保护误动作的原因,改进了发电机误上电保护的原理,提高了误上电保护的可靠性。
This paper describes inadvertent energizing protection during generator operation in Shuibuya Hydropower Station and presents principles of improvement in protection from inadvertent energizing protection for generator,which increase reliability of inadvertent energizing protection for generator.
出处
《水电与新能源》
2011年第1期7-8,14,共3页
Hydropower and New Energy
关键词
发电机保护
误上电保护
继电保护
generator protection
inadvertent energizing protection
relay protection
