| 高速铁路接触网振动特性分析 |
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| 引用本文： | 蔡成标,翟婉明.高速铁路接触网振动特性分析[J].西南交通大学学报,1997,32(5):497-501. |
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| 作者姓名： | 蔡成标 翟婉明 |
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| 作者单位： | 西南交通大学工程科学研究院 |
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| 基金项目： | 国家杰出青年科学基金,铁道部科技发展计划项目 |
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| 摘 要： | 简要介绍了法国、德国及日本高速铁路受电弓和接触网结构。建立了各类接触网的欧拉梁－集中质量模型及受电弓的框架模型，开发了其数值模拟软件。应用此软件分析了简单链形悬挂、弹性链形悬挂以及双链形悬挂的振动特性，并进行了相互间的比较分析。
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| 关 键 词： | 高速铁路 接触网 受电弓 振动特性 |
Analysis on Dynamic Performances of Catenary of High Speed Railways |
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| Cai,Chengbiao,Zhai,Wanming.Analysis on Dynamic Performances of Catenary of High Speed Railways[J].Journal of Southwest Jiaotong University,1997,32(5):497-501. |
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| Authors: | Cai Chengbiao Zhai Wanming |
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| Abstract: | A brief introduction to the pantograph and catenary structures of high speed railways in France,Germany and Japan is presented.Three typical dynamic models for catenary system and a model for pantograph frame are established.A simulation software for the simulation is developed.The dynamic performance of simple catenary,stitched simple catenary,and heavy compound catenary have been studied and compared by using this software. |
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| Keywords: | high speed railway catenary pantograph dynamic performance |
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