Research on Vibration Numerical Analysis of Traction Motor of Metro Vehicle Based on Practical Line Conditions

Feng GUO; Yongsheng WANG; Yajie WANG

doi:10.13890/j.issn.1000-128x.2019.04.028

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Research on Vibration Numerical Analysis of Traction Motor of Metro Vehicle Based on Practical Line Conditions

更新时间：2021-12-13

- Research on Vibration Numerical Analysis of Traction Motor of Metro Vehicle Based on Practical Line Conditions
- Electric Drive for Locomotives Issue 4, Pages: 131-135(2019)
- 作者机构：
  
  1.沈阳地铁集团有限公司　运营分公司，辽宁　沈阳　110000
  2.株洲中车时代电气股份有限公司　轨道交通技术中心，湖南　株洲　412001
  3.中车株洲所电气技术与材料工程研究院，湖南　株洲　412001
- 作者简介：
- 基金信息：
- DOI：10.13890/j.issn.1000-128x.2019.04.028
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Feng GUO, Yongsheng WANG, Yajie WANG. Research on Vibration Numerical Analysis of Traction Motor of Metro Vehicle Based on Practical Line Conditions. [J]. Electric Drive for Locomotives (4):131-135(2019)
DOI：

Feng GUO, Yongsheng WANG, Yajie WANG. Research on Vibration Numerical Analysis of Traction Motor of Metro Vehicle Based on Practical Line Conditions. [J]. Electric Drive for Locomotives (4):131-135(2019) DOI： 10.13890/j.issn.1000-128x.2019.04.028.

摘要

通过对某型地铁车辆牵引电机开展振动线路测试，获取了车辆运行过程牵引电机的振动数据。并与IEC 61373标准进行对比分析。分析结果表明：牵引电机实际振动数值低于IEC 61373标准的规定数值，但是冲击量级在横向略高于标准值。分析结果可为电机优化设计提供指导，为IEC 61373标准的修订提供参考。

Abstract

Vibration data of the traction motor body during operation was obtained by the vibration test of the traction motor of a metro vehicle, and compared with relevant standards such as IEC 61373 . The analysis results showed that actual vibration magnitude of traction motor is lower than that specified in IEC 61373, but the impact magnitude is slightly higher than the standard value in the lateral direction, which provided guidance for the optimization of the motor design and reference for revision of IEC 61373.

关键词

地铁车辆牵引电机振动数值分析

Keywords

metro vehicletraction motorvibrationnumerical analysis

references

International Electrotechnical Commission Technical Committee 9. Railway applications-Rolling stock equipment-Shock and vibration tests: IEC 61373:2010[S]. Geneva: Standards Press of International Electrotechnical Commission, 2010.

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黄洪斌. 随机振动下受流器/第三轨接触振动及噪声研究[D]. 北京: 北京交通大学, 2015.

徐杰, 肖守讷, 阳光武. 动车组天线梁随机振动疲劳寿命评估[J]. 城市轨道交通研究, 2017, 20(6): 57-61.

李帅. 牵引电机传动系统噪声与振动特性分析[D]. 大连: 大连交通大学, 2012.

于庆斌. 牵引电机引起动车组车体振动的分析[J]. 铁道车辆, 2017, 55(1): 42-44.

安琪, 李芾, 傅茂海. 牵引电机振动对构架疲劳强度的影响[J]. 西南交通大学学报, 2010, 45(2): 209-212.

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