| 电力机车受电弓的三维多体动力学模型研究 |
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| 引用本文： | 陈康. 电力机车受电弓的三维多体动力学模型研究[J]. 机车电传动, 2006, 0(5): 11-14 |
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| 作者姓名： | 陈康 |
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| 作者单位： | 西南交通大学,牵引动力国家重点实验室,四川,成都,610031 |
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| 摘 要： | 利用多体动力学软件Simpack建立了受电弓的三维动力学模型,并对受电弓的弓头轨迹、升弓力矩、自振频率和频率特性进行了分析研究。该模型适用于任何工作高度,能够作为子结构由Simpack方便地调用,为利用Simpack进行弓网动力学研究打下了基础。
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| 关 键 词： | 受电弓 三维模型 多体动力学 弓网动力学 电力机车 |
| 文章编号： | 1000-128X（2006）05-0011-04 |
| 收稿时间： | 2005-09-26 |
| 修稿时间： | 2006-01-16 |
Study of 3D Multi-body Dynamics Model of Pantograph for Electric Locomotive |
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| CHEN Kang. Study of 3D Multi-body Dynamics Model of Pantograph for Electric Locomotive[J]. Electric Drive For Locomotive, 2006, 0(5): 11-14 |
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| Authors: | CHEN Kang |
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| Affiliation: | Traction Power State Key Laboratory, Southwest Jiaotong University, Chengdu, Sichuan 610031, China |
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| Abstract: | The 3D dynamics model of the pantograph is built by MBS tool Simpack.It is analyzed the trajectory of the pan head,the pantograph raising torque,eigenfrequency and frequency characteristics.This model is suitable for any operation height,and could be easily transferred by Simpack as a substructure,paving a way for the pantograph/catenary dynamics study by use of Simpack. |
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| Keywords: | pantograph 3D model multi-body dynamics pantograph/catenary dynamics electrie locomotive |
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