摘要
文章结合地铁车辆的电气系统及库用插座的技术要求,介绍了宁波轨道交通1号线一期工程静调电源柜的电路设计和控制保护功能,该静调电源柜能满足地铁车辆电气设备及车辆空调的维修调试需求,也能避免因车辆短路对电网的破坏。
Combining the electrical system of metro vehicles and the socket technical requirements,this paper presents the circuit design and control protection function of the static transfer and control cabinet for Ningbo Rail Transit Line 1 Phase 1 project. The cabinet can meet the maintenance and debugging requirements of electric equipments and air conditioner for metro vehicles, and avoid the damage to electric network when short circuit of the vehicle.
出处
《电力机车与城轨车辆》
2012年第2期37-40,共4页
Electric Locomotives & Mass Transit Vehicles
关键词
地铁车辆
静调电源柜
过流保护
短路保护
metro vehicle
static transfer and control cabinet
overcurrent protection
short-circuit protection
