摘要
针对上海地铁DC01型电动列车客室车门电气控制系统可靠性下降的问题,介绍了车门电气控制系统,分析产生车门电气故障的根本原因,从门控继电器、开门电路、车门限位开关等方面对车门电气控制系统进行改造,提高了门控系统的电气可靠性,有效降低了车门的故障率。
In view of the decline of the reliability of door control in DC01 electrical train, this paper introduces the control system for passenger compartment door and the causes of the failure, and argues that the improvement of the door control delay, the opening circuit and the limit switch is the key to enhance the reliability of door control and to reduce the vehicle fault.
出处
《城市轨道交通研究》
2006年第1期40-42,共3页
Urban Mass Transit
基金
上海市科委城市轨道交通科技攻关项目(03DZ12046)
关键词
电动车
客室车门
电气控制装置
故障(车辆)
electrical train, passenger compartment door, automatic control, fault（vehicles）
