摘要
介绍了ITC52-H-02型自主化牵引变流器的主要技术参数、主电路原理、总体结构及其变流器模块的技术特点,简述系统通风散热设计、低次谐波抑制性能。该牵引变流器完全自主化研制,并已在广州地铁车辆上完成各项型式试验,满足牵引系统应用需求。
Main technical parameters, main circuit principle, overall structure and inverter module characteristics,as well as the design of ventilator cooling system, and low harmonic suppression of type ITC52-H-02 traction converter are presented in this paper. The traction converter is developed independently and type tests have been completed in Guangzhou metro vehicles, which could meet the requirements of metro traction system.
出处
《电力机车与城轨车辆》
2015年第5期45-49,53,共6页
Electric Locomotives & Mass Transit Vehicles
关键词
地铁车辆
自主化
牵引变流器
技术参数
主电路
metro vehicle
self-independence
traction converter
technical data
main circuit
