基于渐进移相技术的高速列车不断电自动过分相装置探讨  

Discussion on Uninterrupted Automatic Over-phase Splitting Device for High-speed Train Based on Progressive Phase Shift Technology

作　　者：姚杰 YAO Jie(Changsha Power Supply Section of China Railway Guangzhou Group Co.,Ltd.,Changsha 410000,China)

机构地区：[1]中国铁路广州局集团有限公司长沙供电段

出　　处：《电工技术》2019年第22期163-166,共4页Electric Engineering

摘　　要：文章以长株潭城际长沙变电所分相站为例,对渐进式移相实现电力机车不断电过分相装置原理及运行过程进行分析,并提出完善和改进建议。Taking Changzhutan inter-city Changsha Phase Separation Substation as an example,the principle and operation of the gradual phase-shifting device to realize uninterrupted over-phase splitting for electric locomotive were analyzed.Some suggestions and further improvement of the automatic over-phase device were given.

关 键 词：高速铁路 牵引供电 自动过分相 渐进移相 

分 类 号：TM6[电气工程—电力系统及自动化]