Design of 1 435/1 420 mm EMUs Gauge Changeable Wheelset and Its Gauge Changeable Ground Equipment

XU Zhongxuan; LIU Xiaoyan; HUANG Yunhua; WANG Yutao

doi:10.13890/j.issn.1000-128x.2018.06.007

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Design of 1 435/1 420 mm EMUs Gauge Changeable Wheelset and Its Gauge Changeable Ground Equipment

更新时间：2021-12-13

- Design of 1 435/1 420 mm EMUs Gauge Changeable Wheelset and Its Gauge Changeable Ground Equipment
- Electric Drive for Locomotives Issue 6, Pages: 38-41(2018)
- 作者机构：
  
  1. 中车青岛四方机车车辆股份有限公司科技发展部,山东,青岛,266111
  2. 西南交通大学机械工程学院,四川,成都,610031
- 作者简介：
- 基金信息：
- DOI：10.13890/j.issn.1000-128x.2018.06.007
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XU Zhongxuan, LIU Xiaoyan, HUANG Yunhua, et al. Design of 1 435/1 420 mm EMUs Gauge Changeable Wheelset and Its Gauge Changeable Ground Equipment. [J]. Electric Drive for Locomotives (6):38-41(2018)
DOI：

XU Zhongxuan, LIU Xiaoyan, HUANG Yunhua, et al. Design of 1 435/1 420 mm EMUs Gauge Changeable Wheelset and Its Gauge Changeable Ground Equipment. [J]. Electric Drive for Locomotives (6):38-41(2018) DOI： 10.13890/j.issn.1000-128x.2018.06.007.

摘要

为解决中国与邻国不同轨距联运问题，根据标准动车组转向架的技术参数要求，设计出一种适用于1 435 mm 和1 520 mm 铁路轨距的高速动车组变轨距轮对及其地面变轨装置方案，并对其变轨过程进行了介绍。分析表明该方案能够实现轮对内侧距的自动转换。

Abstract

Combined with the railway’s current situation of China and neighbors, and according to the technical parameters of standard EMUs bogies, a scheme of EMUs gauge changeable wheelset and its gauge changeable ground equipment was put forward which was used on gauge for 1 435 mm and 1 520 mm, and the process of its gauge changeable was introduced. The analysis showed that the scheme could realize automatic conversion of wheelset inner distance.

关键词

变轨距技术动车组轮对地面装置

Keywords

gauge changeable technologyEMUswheelsetground equipment

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