几种和谐型电力机车牵引变流器主电路对比分析与研究  

Comparative analysis and research on the traction converter main circuits of several types of HX electric locomotives

作　　者：任宝珠 王乃福 周鹏 REN Baozhu;WANG Naifu;ZHOU Peng(Basic Technology R&D Department of CRRC Dalian Electric Traction Research&Development Center,Dalian 116052,China)

机构地区：[1]中车大连电力牵引研发中心有限公司基础技术研发部,辽宁大连116052

出　　处：《铁道机车与动车》2020年第3期24-27,I0003,共5页Railway Locomotive and Motor Car

摘　　要：通过对HXD1、HXD2及HXD3C型电力机车牵引变流器主电路结构的对比研究,分析其差异及优缺点,尝试搭建一种最为合理的主电路结构,并对以后的牵引变流器主电路设计及优化提出合理化建议。Through the comparative study of the main circuit structure of traction converters in the HXD1,HXD2 and HXD3 C electric locomotives,the differences and the merits and demerits are analyzed.A most reasonable main circuit structure is proposed tentatively,and the rational suggestions of design and optimization for the traction converter main circuits in the future are put forward.

关 键 词：牵引变流器 主电路结构 合理化 

分 类 号：U264.3+7[机械工程—车辆工程]