期刊文献+

基于多体系统动力学的受电弓参数优化 被引量:8

Research on Parameter Optimization of Pantograph Based on Multi-Body System Dynamics
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摘要 结合受电弓开发设计过程,借助有限元软件ANSYS和多体系统动力学软件SIMPACK,建立弓网刚柔耦合仿真平台.通过耦合仿真平台对受电弓参数进行了深入分析,比较了在同一速度下,不同的受电弓参数对弓网接触力的影响,进而对受电弓参数进行优化,得出最佳参数,并把参数反馈到受电弓的机械设计过程中.同时借助于多体系统动力学技术,建立弓网耦合仿真平台,在受电弓设计开发早期对受电弓参数进行了优化,而且研究的成果得到了实践中的验证,取得了有益的研究成果. In the design procedure of pantograph,rigid-flexible coupling analysis platform of the pantograph-catenary coupling system was established by using ANSYS and SIMPACK(dynamics analysis software of the multi-body system).The parameters of pantograph are analyzed,and the impact of the different parameters on the contact force of the pantograph is compared to obtain the optimum parameters.Through a rigid-flexible coupling model of the pantograph based on multi-body dynamics,the design of the pantographis is proved to be useful.
出处 《大连交通大学学报》 CAS 2010年第4期33-37,共5页 Journal of Dalian Jiaotong University
基金 国家科技支撑计划资助项目(2009BAG12A05)
关键词 受电弓 接触网 刚柔耦合 多体系统动力学 pantograph catenary rigid-flexible coupling multi-body system dynamics
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参考文献9

  • 1POETSCH G,EVANS J,Meisinger R,et al.Pantograph/catenary dynamics and control[J].Vehicle System Dynamics,1997,28:159-195. 被引量:1
  • 2ZHANG Wei-hua,LIU Yi,MEI Gui-ming.Evaluation of the coupled dynamical response of a pantograph-catenary system:contact force and stresses[J].Vehicle System Dynamics,2006,44(8):645-658. 被引量:1
  • 3周宁,张卫华.基于直接积分法的弓网耦合系统动态性能仿真分析[J].中国铁道科学,2008,29(6):71-76. 被引量:34
  • 4COLLINA,ANDREA,BRUNI.Numerical Simulation of Pantograph-Overhead Equipment Interaction[J].Vehicle System Dynamics,2002,38(4):261-291. 被引量:1
  • 5MITSURU IKEDA,KAZUSHIGE YOSHIDA,MASAHIRO SUZUKI.A Flow Control Technique Utilizing Air Blowing to Modify the Aerodynamic Characteristics of Pantograph for High-Speed Train[J].Journal of Mechanical Systems for Transportation and Logistics,2008,1(3):264-271. 被引量:1
  • 6张卫华,黄标,梅桂明.基于虚拟样机技术的高速弓网系统研究[J].铁道学报,2005,27(4):30-35. 被引量:14
  • 7黄标..基于虚拟样机技术的受电弓/接触网系统的研究[D].西南交通大学,2004:
  • 8张卫华著..机车车辆动态模拟[M].北京:中国铁道出版社,2006:424.
  • 9王东.受电弓试验研究及弓网空间混合模拟试验台设计[D].成都:西南交通大学,2008:20-23. 被引量:1

二级参考文献14

  • 1Wu T X, Brennan M J. Dynamic Stiffness of a Railway Overhead Wire System and Its Effect on Pantograph-Catenary System Dynamics [J]. Journal of Sound and Vibration, 1999, 219 (3) : 483-502. 被引量:1
  • 2Arnold M, Simeon B. Pantograph and Catenary Dynamics. A Benchmark Problem and Its Numerical Solution [J]. Applied Numerical Mathematics, 2000, 34: 345-362. 被引量:1
  • 3Lopez-Garcia O, Camiceroa A, Torresb V. Computation of the Initial Equilibrium of Railway Overheads Based on the Catenary Equation [J]. Engineering Structures, 2006, 28: 1387-1394. 被引量:1
  • 4Metrikine A V, Bosch A L. Dynamic Response of a Two-Level Catenary to a Moving Load [J]. Journal of Sound and Vibration, 2006, 292: 676-693. 被引量:1
  • 5Shan Q, Zhai W M. A Macroelement Method for Catenary Mode Analysis [J]. Computers and Structures, 1998, 69. 767-772. 被引量:1
  • 6Park T J, Han C S, Jang J H. Dynamic Sensitivity Analysis for the Pantograph of a High-Speed Rail Vehicle [J].Journal of Sound and Vibration, 2003, 266: 235-260. 被引量:1
  • 7ZHANG Weihua, LIU Yi, MEI Guiming. Evaluation of the Coupled Dynamical Response of a Pantograph-Catenary System: Contact Force and Stresses [J]. Vehicle System Dynamics, 2006, 44 (8): 645-658. 被引量:1
  • 8Newmark N M, A Method of Computation for Structural Dynamics[J]. Journal of Engineering Mechanics, 1959, 85: 67-94. 被引量:1
  • 9Wu T X, Brennan M J. Basic analytical study of pantograph-catenary system dynamics [J]. Vehicle System Dynamics, 1998,30(6):443-456. 被引量:1
  • 10Zhang W, Mei G, Zeng J. A study of pantograph/catenary system dynamics with influence of presag and irregularity of contact wire [J]. Vehicle System Dynamics, 2003,37(Supp): 593-604. 被引量:1

共引文献45

同被引文献190

引证文献8

二级引证文献46

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