With an introduction of the principle and application of linear motor in Shanghai Maglev Demonstration Line and urban mass transit, this paper discusses the problems occurred in the power supply system, and the preliminary solution for decreasing the line
With an introduction of the principle and application of linear motor in Shanghai Maglev Demonstration Line and urban mass transit, this paper discusses the problems occurred in the power supply system, and the preliminary solution for decreasing the line
摘要介绍了直线电机的基本原理、不同的应用方式及其在城市轨道交通中的应用情况；并就供电系统中存在的变电所较多、能耗较高等问题，提出了如何设法减少线路总阻抗、如何回收利用迷流等初步解决方案。