几种主要的“和谐”型电力机车主变流器主电路对比  

Converter Power Circuits Comparison of HXD Locomotives

作　　者：秦方方[1] 李华[1] 李鹏[1] 

机构地区：[1]株洲南车时代电气股份有限公司技术中心,湖南株洲412001

出　　处：《机车电传动》2012年第5期43-46,共4页Electric Drive for Locomotives

摘　　要：主要介绍了HXD1、HXD1B、HXD1C、HXD2、HXD3型电力机车主变流器主电路的差异,通过对以上车型主变流器主电路进行研究,讨论分析它们的优缺点,提出推荐主电路,对以后主变流器的主电路设计及优化提出合理建议。Differences of power circuits were introduced by comparing traction conveners installed on HXD 1, HXDIB, HXDIC, HXD2, HXo3 electric locomotives. Advantages and disadvantages of them were discussed and a recommended power circuit was provided. Finally, reasonable suggestions were proposed to optimize the design of the power circuit.

关 键 词：电力机车 主电路 主变流器 对比 推荐电路 

分 类 号：U264.37[机械工程—车辆工程] U264.6[交通运输工程—载运工具运用工程]