[1]袁文辉.受电弓弓头转角优化与可靠性分析[J].机车电传动,2019,(02):148-151.[doi:10.13890/j.issn.1000-128x.2019.02.031]
 YUAN Wenhui,Optimal and Reliability Analysis of Rotary Angle for Pantograph Collector Head[J].Electric Drive for Locomotives,2019,(02):148-151.[doi:10.13890/j.issn.1000-128x.2019.02.031]
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受电弓弓头转角优化与可靠性分析()
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机车电传动[ISSN:1000-128X/CN:43-1125/U]

卷:
期数:
2019年02期
页码:
148-151
栏目:
运用维保
出版日期:
2019-03-10

文章信息/Info

Title:
Optimal and Reliability Analysis of Rotary Angle for Pantograph Collector Head
文章编号:
1000-128X(2019)02-0148-04
作者:
袁文辉12
(1. 大功率交流传动电力机车系统集成国家重点实验室,湖南 株洲 412001; 2. 中车株洲电力机车有限公司,湖南 株洲 412001)
Author(s):
YUAN Wenhui 1 2
( 1. The State Key Laboratory of Heavy Duty AC Drive Electric Locomotive Systems Integration, Zhuzhou , Hunan 412001, China; 2. CRRC Zhuzhou Locomotive Co., Ltd., Zhuzhou, Hunan 412001, China )
关键词:
受电弓弓头转角优化分析可靠性分析
Keywords:
pantograph collector head rotation angle optimization analysis reliability analysis
分类号:
U264.3+4
DOI:
10.13890/j.issn.1000-128x.2019.02.031
文献标志码:
A
摘要:
针对受电弓的多铰链空间运动机构,采用局部坐标系的相对坐标方法对铰链位置在二维空间内进行参数表示,采用优化拉丁方方法对弓头升弓转角进行优化和可靠性分析,使弓头升弓转角显著减小,弓头滑板可达到优良的平动状态和可靠性指标,能快速有效地为多铰链受电弓机构的设计提供技术支持。
Abstract:
Aiming at the multi-hinge spatial motion mechanism of pantograph, the relative coordinate method of local coordinate system was used to express the parameters of hinge position in two-dimensional space, and the optimization Latin square method was used to optimize and reliability analysis of the bow-head rotation angle. The bow-head angle was significantly reduced, and the bow-head sliding plate could achieve excellent translation state and reliability index, which could rapidly and effectively provide technical support for the design of hinge pantograph mechanism.

参考文献/References:

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备注/Memo

备注/Memo:
作者简介:袁文辉(1972—),男,硕士研究生,高级工程师,从事受电弓与轨道车辆结构设计和强度研究。
更新日期/Last Update: 2019-03-10