数字化变电站及在铁路电力供电系统中的应用研究  

Research on Digital Substation and Its Application in Railway Power Supply System

作　　者：王向东[1] 

机构地区：[1]中铁工程设计咨询集团有限公司,北京100055

出　　处：《铁道标准设计》2012年第8期98-101,共4页Railway Standard Design

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.

关 键 词：铁路电力 数字化变电站 研究 

分 类 号：U22[交通运输工程—道路与铁道工程]