摘要
IEC61850标准在国际的推进及我国与国际标准的接轨,数字化变电站在国内电力行业的陆续投入运行,完全意义的数字化变电站建设是将来的必然。分析数字化变电站的构成和主要技术,分析了其网络及通信的构架,总结数字化变电站的优点,在此基础上结合铁路现状对铁路电力供电系统数字化变电站的实现应用进行了探讨研究。
At present,IEC61850 standards are being boosted all over the world,our country's standards are being linked up the international standards,and digital substations in domestic power industry have been put into operation successively.So the construction of digital substation on the entire meaning is inevitable in future.This paper analyzes the structure and main technology of digitized substation,also analyzes its network and communication architecture,and summarizes the advantages of digital substation.Further,this paper,on the basis of the analysis,in combination with current railway situation,discusses and researches into the implementation and application of the digital substation in railway electric power system.
出处
《铁道标准设计》
北大核心
2012年第8期98-101,共4页
Railway Standard Design
关键词
铁路电力
数字化变电站
研究
railway electric power
digital substation
research
