| Multi-parameter joint optimization for double-strip high-speed pantographs to improve pantograph-catenary interaction quality | |
Wu MZ(吴孟臻)1,2; Xu XH(许向红)2 ; Yan YZ(燕永钊)2; Luo Y(罗弈)2; Huang, Sijun3; Wang, Jianshan1
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| Corresponding Author | Xu, Xianghong([email protected]) ; Wang, Jianshan([email protected]) |
| Source Publication | ACTA MECHANICA SINICA
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| 2022 | |
| Volume | 38Issue:1Pages:11 |
| ISSN | 0567-7718 |
| Abstract | 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. |
| Keyword | High-speed pantograph Pantograph-catenary interaction quality Multi-parameter joint optimization |
| DOI | 10.1007/s10409-021-09018-x |
| Indexed By | SCI ; EI ; CSCD |
| Language | 英语 |
| WOS ID | WOS:000796555100001 |
| WOS Keyword | NUMERICAL-SIMULATION ; CONTACT QUALITY ; RAILWAY ; DESIGN ; PERFORMANCE ; MOTION |
| WOS Research Area | Engineering ; Mechanics |
| WOS Subject | Engineering, Mechanical ; Mechanics |
| Funding Project | National Natural Science Foundation of China[11672297] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDB22020200] |
| Funding Organization | National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences |
| Classification | 二类 |
| Ranking | 1 |
| Contributor | Xu, Xianghong ; Wang, Jianshan |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/89412 |
| Collection | 非线性力学国家重点实验室 |
| Affiliation | 1.Tianjin Univ, Sch Mech Engn, Tianjin 300354, Peoples R China; 2.Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China; 3.Beijing CRRC CED Railway Elect Tech Co Ltd, Beijing 100176, Peoples R China |
| Recommended Citation GB/T 7714 | Wu MZ,Xu XH,Yan YZ,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.Rp_Au:Xu, Xianghong, Wang, Jianshan |
| APA | 吴孟臻,许向红,燕永钊,罗弈,Huang, Sijun,&Wang, Jianshan.(2022).Multi-parameter joint optimization for double-strip high-speed pantographs to improve pantograph-catenary interaction quality.ACTA MECHANICA SINICA,38(1),11. |
| MLA | 吴孟臻,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. |
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| Jp2022FA562_2022_Mul（2796KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Download | |
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