摘要
分析了广州地铁供电系统维修模式现状及存在问题,讨论了计划维修和状态维修的研究内容。在现有技术条件下,针对设备综合信息数据库的建立、地铁供电设备故障诊断、地铁供电设备健康状态评估、地铁供电设备维修维护策略的4个关键技术,提出城市轨道交通供电系统状态维修模式研究思路。
The paper analyzes the situations of power supply system maintenance mode for Guangzhou subway, discusses the contents of planning maintenance and status maintenance. And the paper puts forward the way of study for status maintenance mode for power supply system in urban rail transit, on the basis of the existing technical conditions of 4 key technologies of establishing the equipment integrated information database, failure diagnosis, healthy status evaluation and maintenance strategy for subway power supply equipment.
出处
《电气化铁道》
2017年第3期17-20,共4页
Electric Railway
关键词
供电系统
维修模式
状态修
Power supply system
maintenance mode
status maintenance
