摘要
对现阶段常规机组配置的失灵保护进行了研究,并在硬件回路和软件逻辑上进行了改进,在一定程度上完善了发电机出口断路器失灵保护方案。
This paper focuses on the research of failure protection configuration at the present stage of conventional unit and makes improvements in hardware circuit and the software logic. Failure protection scheme of circuit breaker outler are improved to various certain extents.
出处
《东北电力技术》
2015年第11期49-51,共3页
Northeast Electric Power Technology
关键词
发电机出口
断路器
失灵保护
直流监视
Generator outlet of breaker
Breaker failure protection
DC monitoring
