摘要
针对在原有远方备自投装置改造的基础上实现多个变电站电源互为备用的区域性备自投原理,通过不断地优化和完善区域备自投动作逻辑、判别依据以及传输的信息流来可靠实现多个变电站互为备用电源的功能,有效降低电网风险等级,提高供电可靠性。
On the basis of the renovation of the original remote backup automatic switching device,a regional backup automatic switching with multiple substation power supplies serving as backup for each other has been achieved.By continuously optimizing and improving the operation logic,discrimination basis,and transmitted information flow of regional backup automatic switching,the function of multiple substations serving as backup power sources for each other can be reliably achieved.Effectively reducing the risk level of the power grid and improving power supply reliability.
作者
王黎黎
WANG Lili(State Grid Boltara Power Supply Company,Xinjiang Boler 833400,China)
出处
《农村电气化》
2023年第9期76-79,共4页
Rural Electrification
关键词
区域
优化和完善
降低风险等级
提高供电可靠性
region
optimize and improve
reduce risk level
improve power supply reliability
