摘要
针对地铁列车上零速信号的使用情况,介绍了零速信号的定义、来源,以及在关键电气系统中的典型应用,以说明零速信号对于列车电气系统控制的重要性及必要性。
In view of the zero-speed signal application on metro vehicles, the definition, sources and the main application of zero-speed signal in the key electric system are introduced, the importance and the application necessity of zero-speed signal to the control of metro vehicle electric system are explained.
作者
张潜
何玉琴
张文文
ZHANG Qian;HE Yuqin;ZHANG Wenwen(CRRC Nanjing Puzhen Co., Ltd., 210031, Nanjing, China)
出处
《城市轨道交通研究》
北大核心
2019年第4期105-108,共4页
Urban Mass Transit
