一种地铁辅助变流器设计与应用
摘 要：介绍了一种地铁车辆辅助变流器产品的方案及特点、主电路及技术参数、总体结构及主功能单元、仿真与样机试验，阐述了辅助变流器性能提升设计方法。
关键词：辅助变流器；IGBT ；地铁
中图分类号：TB472 文献标识码：A
文章编码：1672-7053(2018)04-0135-02
Abstract：It introduces a scheme and characteristics, main circuit and technical parameters, overall structure and main functional units, simulation and prototype testing of metor auxiliary converter products, and elaborates the design method of auxiliary converter performance improvement.
Key Words：Auxiliary converter; IGBT; Subway
