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Multi-parameter joint optimization for double-strip high-speed pantographs to improve pantograph-catenary interaction quality

文献类型：期刊论文

作者Wu, Mengzhen2,3; Xu, Xianghong2; Yan, Yongzhao2; Luo, Yi2; Huang, Sijun1; Wang, Jianshan3; Xu XH(许向红)
刊名ACTA MECHANICA SINICA
出版日期2022
卷号38期号:1页码:11
关键词High-speed pantograph Pantograph-catenary interaction quality Multi-parameter joint optimization
ISSN号0567-7718
DOI10.1007/s10409-021-09018-x
通讯作者Xu, Xianghong(xxh@lnm.imech.ac.cn) ; Wang, Jianshan(wangjs@tju.edu.cn)
英文摘要The significant increase in speed of high-speed train will cause the dynamic contact force of the pantograph-catenary system to fluctuate more severely, which poses a challenge to the study of the pantograph-catenary relationship and the design of high-speed pantographs. Good pantograph-catenary coupling quality is the essential condition to ensure safe and efficient operation of high-speed train, stable and reliable current collection, and reduction in the wear of contact wires and pantograph contact strips. Among them, the dynamic parameters of high-speed pantographs are crucial to pantograph-catenary coupling quality. With the reduction of the standard deviation of the pantograph-catenary contact force as the optimization goal, multi-parameter joint optimization designs for the high-speed pantograph with two contact strips at multiple running speeds are proposed. Moreover, combining the sensitivity analysis at the optimal solutions, with the parameters and characteristics of in-service DSA380 high-speed pantograph, the optimization proposal of DSA380 was given.
WOS关键词NUMERICAL-SIMULATION ; CONTACT QUALITY ; RAILWAY ; DESIGN ; PERFORMANCE ; MOTION
资助项目National Natural Science Foundation of China[11672297] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDB22020200]
WOS研究方向Engineering ; Mechanics
语种英语
WOS记录号WOS:000796555100001
资助机构National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences
源URL[http://dspace.imech.ac.cn/handle/311007/89411]  
专题力学研究所_非线性力学国家重点实验室
通讯作者Xu, Xianghong; Wang, Jianshan
作者单位1.Beijing CRRC CED Railway Elect Tech Co Ltd, Beijing 100176, Peoples R China
2.Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China
3.Tianjin Univ, Sch Mech Engn, Tianjin 300354, Peoples R China
推荐引用方式
GB/T 7714		 Wu, Mengzhen,Xu, Xianghong,Yan, Yongzhao,et al. Multi-parameter joint optimization for double-strip high-speed pantographs to improve pantograph-catenary interaction quality[J]. ACTA MECHANICA SINICA,2022,38(1):11.
APA Wu, Mengzhen.,Xu, Xianghong.,Yan, Yongzhao.,Luo, Yi.,Huang, Sijun.,...&许向红.(2022).Multi-parameter joint optimization for double-strip high-speed pantographs to improve pantograph-catenary interaction quality.ACTA MECHANICA SINICA,38(1),11.
MLA Wu, Mengzhen,et al."Multi-parameter joint optimization for double-strip high-speed pantographs to improve pantograph-catenary interaction quality".ACTA MECHANICA SINICA 38.1(2022):11.

入库方式： OAI收割

来源：力学研究所

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