电测与仪表2016，Vol.53Issue(11)：104-109,6.
城市轨道交通牵引供电系统动态运行仿真研究
Study on dynamic operation simulation of urban mass transit traction power supply system
摘要
Abstract
With the development of urban rail transit in the direction of high-speed, heavy-load, large capacity and high-density , the DC traction power supply system which is responsible for providing power for a variety of operation e -quipment needs to meet higher requirements in terms of safety and reliability .With efficient , safe and stable power supply demand of urban rail transit traction system , the composition of DC traction power supply system and the prin-ciple of 24-pulse rectifier transformer are introduced .Then, based on MATLAB/Simulink platform, traction substation rectifier, metro and catenary are modeled successively , and the urban rail transit DC traction power supply system simulation model is built simultaneously .By dynamic simulation of train in starting and stable running stage , this pa-per verifies the correctness and effectiveness of the simulation model , and offers a useful research platform and more referenced data on analysis of various faults of metro power supply system .关键词
城市轨道交通/24脉波整流/牵引供电系统/接触网Key words
urban rail transit/24 pulse rectifier/traction power supply system/catenary分类
信息技术与安全科学引用本文复制引用
李辉,徐炯,彭道刚..城市轨道交通牵引供电系统动态运行仿真研究[J].电测与仪表,2016,53(11):104-109,6.基金项目
上海市自然科学基金资助项目（15 ZR1417600）；上海市科学技术委员会工程技术研究中心项目 （）
