| 城市轨道交通供电系统35 kV母联主动式自投方案研究 |
| |
| 引用本文： | 王蛟.城市轨道交通供电系统35 kV母联主动式自投方案研究[J].城市轨道交通研究,2011,14(2):49-55. |
| |
| 作者姓名： | 王蛟 |
| |
| 作者单位： | 中铁第四勘察设计院集团有限公司电化处,430063,武汉 |
| |
| 摘 要： | 分析了目前城市轨道交通供电系统中三种35 kV母联自投启动方案的优缺点.提出了基于保护跳闸信号的主动式自投启动方案,缩短了自投的动作时间,使自投范围更加准确,且在变电所反向供电运行方式下仍可准确动作.
|
| 关 键 词： | 城市轨道交通 供电系统 母联 自投启动方案 |
Active Start Method of 35 kV-Buscouple-CB in Urban Rail Transit Power Supply System |
| |
| Wang Jiao.Active Start Method of 35 kV-Buscouple-CB in Urban Rail Transit Power Supply System[J].Urban Mass Transit,2011,14(2):49-55. |
| |
| Authors: | Wang Jiao |
| |
| Institution: | Wang Jiao The 4th China Railway Survey And Design Group Co..Ltd.,430063,Wuhan,China |
| |
| Abstract: | With an introduction of three automatic equipment start methods of 35kV-Buscouple-CB in urban rail transit power supply system,the author analyzes the advantages and disadvantages of each method,and brings forward the active start method(ASM).Based on the protection tripping signal,the ASM can shorten the action time and act more accurately,even in the reversed power supply condition. |
| |
| Keywords: | urban rail transit power supply system buscouple-CB active start method |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
