Global Optimization of Suspension Parameters for High-speed Train

CUI Tao; WANG Yan; WU Huichao; LI Ming; GAO Feng; LI Minggao

doi:10.13890/j.issn.1000-128x.2015.01.004

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Global Optimization of Suspension Parameters for High-speed Train

更新时间：2021-12-13

- Global Optimization of Suspension Parameters for High-speed Train
- Electric Drive for Locomotives Issue 1, Pages: 15-18(2015)
- 作者机构：
  
  1. 唐山轨道客车有限责任公司产品技术研究中心
- 作者简介：
- 基金信息：
- DOI：10.13890/j.issn.1000-128x.2015.01.004
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CUI Tao, WANG Yan, WU Huichao, et al. Global Optimization of Suspension Parameters for High-speed Train. [J]. Electric Drive for Locomotives (1):15-18(2015)
DOI：

CUI Tao, WANG Yan, WU Huichao, et al. Global Optimization of Suspension Parameters for High-speed Train. [J]. Electric Drive for Locomotives (1):15-18(2015) DOI： 10.13890/j.issn.1000-128x.2015.01.004.

摘要

针对有限参数有限运营环境和有限目标的参数影响局限性，提出多参数全运营环境多目标全部优化方法。结合目前国内部分高速列车车辆晃动问题，对该方法进行了可行性分析。通过初步的DOE 分析，得到了最优的参数方案，该参数方案下列车的晃动现象消失。分析表明该车二系垂向减振器应视线路条件进行选择性配置。

Abstract

Aiming to parameter effect limitation under limited parameters, operation environment and object, a multiple-target global optimization method of multiple parameters, object and whole operation environment was presented. Combined the problem of partial domestic high-speed trains shaking, feasibility of the method was analyzed. With primary DOE analysis, optimum parameter scheme was obtained, under which the train shaking disappeared. Analysis showed that secondary vertical dampers of the train should be selected with line condition.

关键词

高速列车全局优化悬挂参数尾车晃动

Keywords

high-speed trainglobal optimizationsuspension parametersend vehicleshaking

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