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基于变流技术的焊轨车电气系统
引用本文:李建泉,金敬德.基于变流技术的焊轨车电气系统[J].变流技术与电力牵引,2008(4):39-41.
作者姓名:李建泉  金敬德
作者单位:株洲南车时代电气股份有限公司,湖南株洲412001
摘    要:分析了目前国内几种焊轨车电气系统,指出了系统中存在的主要问题。为解决这些问题,提出了一种基于变流技术的焊轨车电气系统,给出了电气系统主电路图。通过理论分析和试验数据,阐述了该电气系统的主要优缺点。

关 键 词:变流技术  焊轨车  电气系统  主电路

Electrical System of Rail Welding Machine Based on Converter Technology
LI Jian-quan,JIN Jing-de.Electrical System of Rail Welding Machine Based on Converter Technology[J].Converter Technology & Electric Traction,2008(4):39-41.
Authors:LI Jian-quan  JIN Jing-de
Institution:LI Jian-quan,JIN Jing-de(Zhuzhou CSR Times Electric Co.,Ltd.,Zhuzhou,Hunan 412001,China)
Abstract:This paper analyses the electrical system of several Rail Welding Machines in China, and points out the main disadvantages ofthem. In order to solve these problems, we present a new electrical system of Rail Welding Machine based on converter technology, and givethe main circuit. Its advantage and disadvantage are expatiated detailedly through theory analysis and test data.
Keywords:converter technology  rail welding machine  electrical system  main circuit  
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