Designing and Testing of the Grounding Technology Solution within an Intercity EMUs

CHEN Leheng; LI Dongbo; LIU Yanxiang

doi:10.13890/j.issn.1000-128x.2018.01.020

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Designing and Testing of the Grounding Technology Solution within an Intercity EMUs

更新时间：2021-12-13

- Designing and Testing of the Grounding Technology Solution within an Intercity EMUs
- Electric Drive for Locomotives Issue 1, Pages: 88(2018)
- 作者机构：
  
  1. 中车唐山机车车辆有限公司产品研发中心,河北,唐山,063035
- 作者简介：
- 基金信息：
- DOI：10.13890/j.issn.1000-128x.2018.01.020
  CLC：
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CHEN Leheng, LI Dongbo, LIU Yanxiang. Designing and Testing of the Grounding Technology Solution within an Intercity EMUs. [J]. Electric Drive for Locomotives (1):88(2018)
DOI：

CHEN Leheng, LI Dongbo, LIU Yanxiang. Designing and Testing of the Grounding Technology Solution within an Intercity EMUs. [J]. Electric Drive for Locomotives (1):88(2018) DOI： 10.13890/j.issn.1000-128x.2018.01.020.

摘要

动车组的接地技术方案关系到动车组运行的可靠性。从合理设计某型城际动车组接地技术方案的角度出发，利用仿真计算的手段，选取最优的接地技术方案，并通过样车的动态测试试验验证，证明了接地技术方案的可行性与合理性，可为其他新型动车组设计借鉴。

Abstract

The grounding technology solution is very important for the EMUs, which affects the reliability of the EMUs. According to demand of the rational design of the grounding technology solution for an intercity EMUs, the technology of simulation calculating was used to optimize the grounding technology for the intercity EMUs. After dynamic testing with the prototype train, the feasibility and rationality of the optimized grounding technology solution was proved, which could be referenced for other new type EMUs.

关键词

城际动车组接地技术方案试验仿真计算绝缘轴承

Keywords

Intercity EMUsgroundingtechnolagy solutiontestsimulation calculatinginsulated bearing

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