摘要
简述了纵联差动保护、纵联距离保护对光纤通道的要求,分析了光纤通道几种方式的区别,说明了在规划、设计阶段,应如何选用光纤通道的方式,并介绍了山西省几种光纤保护的选用方案。
The requirements of fiber channel to longitudinal differential protection and longitudinal distance protection are introduced, and differences of some fiber channels are analyzed. How to choose the fiber channel in the period of plan and design is proposed, and some selection schemes of fiber differential protection in Shanxi are introduced.
出处
《山西电力》
2009年第4期23-25,72,共4页
Shanxi Electric Power
关键词
继电保护
光纤通道
方案选择
relay protection
fiber channel
scheme selection
