摘要
对"城市轨道交通直流牵引网供电制式技术研讨会"进行特别报道。研讨会达成的主要共识有:各种牵引网供电制式在技术上都是成熟的,不同城市及线路应根据自身特点选用相应的供电制式;直流1500V与750V接触轨的电气安全防护要求相同;直流1500V的接触轨系统在完善管理措施后,其安全运营是有保障的。
The paper is the special report of the Symposium on DC Traction Power Supply Feeding Mode for Urban Rail Transit. The main common views reached in the symposium include the following： current traction power supply feeding modes are mature in technology;different cites and lines can adopt corresponding feeding mode according to their specific features;DC 1500V conduct rail system demands the same electrical protection as DC 750V ones;under good management,the safe operation of DC 1500V conductor rail system is guaranteed.
出处
《都市快轨交通》
2010年第1期1-4,共4页
Urban Rapid Rail Transit
关键词
城市轨道交通
直流牵引网
供电制式
直流1500V
接触轨
接触网
urban rail transit
DC traction power supply system
feeding mode
DC 1500V
conduct rail
overhead catenary system
