[1]钱科元,罗贇,陈国胜,等.基于GM/RT 2142标准研究提高机车车辆抗倾覆能力的方法[J].机车电传动,2017,(01):31-34.[doi:10.13890/j.issn.1000-128x.2017.01.008]
 QIAN Keyuan,LUO Yun,CHEN Guosheng,et al.Methods to Enhance the Locomotives Vehicle Ability to Resist Overturning Based on Standard GM/RT 2142[J].Electric Drive for Locomotives,2017,(01):31-34.[doi:10.13890/j.issn.1000-128x.2017.01.008]
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基于GM/RT 2142标准研究提高机车车辆抗倾覆能力的方法()
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机车电传动[ISSN:1000-128X/CN:43-1125/U]

卷:
期数:
2017年01期
页码:
31-34
栏目:
研究开发
出版日期:
2017-01-10

文章信息/Info

Title:
Methods to Enhance the Locomotives Vehicle Ability to Resist Overturning Based on Standard GM/RT 2142
文章编号:
1000-128X(2017)01-0031-04
作者:
钱科元1罗贇 1陈国胜2邓小星2
(1. 西南交通大学牵引动力国家重点实验室,四川 成都 610031; 2. 中车株洲电力机车有限公司技术中心,湖南 株洲 412001)
Author(s):
QIAN Keyuan1 LUO Yun1 CHEN Guosheng2 DENG Xiaoxing2
( 1.Traction Power State Key Laboratory, Southwest Jiaotong University, Chengdu, Sichuan 610031,China; 2. Technology Center, CRRC Zhuzhou Electric Locomotive Co., Ltd., Zhuzhou, Hunan 412001,China )
关键词:
GM/RT 2142 标准临界倾覆风速抗倾覆能力单一变量法机车车辆
Keywords:
standard GM/RT2142 intrinsic roll-over wind speed ability to resist overturning single variable method locomotives vehicle
分类号:
U260.11
DOI:
10.13890/j.issn.1000-128x.2017.01.008
文献标志码:
A
摘要:
基于标准GM/RT 2142,采用单一变量法就相关参数如何影响车辆抗倾覆能力进行了定性、定量计算分析。分析表明:电机悬挂方式对机车车辆抗倾覆能力的影响较小;车辆轴重、车体侧面面积、车辆高度H 对车辆临界倾覆风速有一定的影响,但改变机车车顶轮廓外形是提高机车车辆抗倾覆能力最有效的方法。
Abstract:
Based on the standard GM/RT 2142, a single variable method was used to research the related parameter how to affect the locomotive vehicle ability to resist overturning. The related parameter had carried on the qualitative and quantitative calculation and analysis. Analysis showed that the suspension mode of motor had less effects on locomotive vehicle ability to resist overturning and axle load, the lateral area of the body and vehicle height H had a certain impact on intrinsic roll-over wind speed, and changing railway vehicle roof profile was the most effective way to enhance the resistance of locomotives.

参考文献/References:

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备注/Memo

备注/Memo:
作者简介:钱科元(1992-),男,硕士研究生,研究方向为机车车辆动力学。
更新日期/Last Update: 2017-01-10