上海城轨车辆电力牵引传动系统及其控制

Electric Traction Drive System for Shanghai Urban-Rail Vehicle and Its Control

简述了城市轨道车辆电力牵引传动系统及其控制技术的发展过程,介绍了目前上海城轨车辆采用的两大类电力牵引传动系统及其控制方法,指出采用先进的交流传动系统是电力电子技术、计算机技术及异步电机控制理论发展的必然趋势。

The development course of electric traction drive system and control for urban-rail vehicle is described.Two major electric traction drive systems and control modes used for urban-rail vehicle in Shanghai are introduced. The use of advanced AC drive system is inexorable trend of development for electric power and electronic tech- nology,computer technology and asynchronous motor control principle.