DCTPS在城市轨道交通牵引供电系统中的应用

The Application of DCTPS in Tractive Power Supply System of Urban Rail Transit

进行城市轨道交通牵引变电所布点、牵引整流机组容量选择等供电设计时,牵引计算与供电仿真计算软件(DCTPS)的应用必不可少。论文以昆明地铁4号线的车站和车厂分布、线路平纵断面、车辆选型与列车编组、行车组织方案等资料为依据进行牵引供电计算,对牵引变电所布点方案进行比较,提出推荐方案。

The application of traction calculation and power supply simulation software(DCTPS) is indispensable in the design of urban rail transit traction substation layout and traction rectifying unit capacity selection. This paper calculates traction power supply based on the distribution of stations and factories, the horizontal and vertical section of the line, the selection of vehicles and train formation, and the operation plan of Kunming metro line 4, compares the layout plan of traction substation, and puts forward the recommended plan.