| 地铁直线电机车辆曲线通过仿真 |
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| 引用本文： | 刘彬彬,罗仁,曾京,邬平波.地铁直线电机车辆曲线通过仿真[J].城市轨道交通研究,2011,14(2):56-61. |
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| 作者姓名： | 刘彬彬 罗仁 曾京 邬平波 |
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| 作者单位： | 1. 中国铁道科学研究院铁道科学技术研究发展中心,100081,北京
2. 西南交通大学牵引动力国家重点实验室,610031,成都 |
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| 摘 要： | 为了研究地铁直线电机车辆的曲线通过性能,建立了直线感应电机的电磁力学模型,在此基础上建立了地铁直线电机车辆机电耦合系统动力学模型,并将其与传统地铁车辆的动车和拖车进行对比研究.仿真结果表明:所建立的直线电机力学模型,可以满足动力学仿真的实时性要求;线路参数和行车速度与车辆曲线通过动力特性密切相关;地铁直线电机车辆和传统...
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| 关 键 词： | 地铁车辆 直线电机 曲线通过 动力学仿真 |
Simulation of Curve Negotiation of Linear Metro Vehicle |
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| Liu Binbin,Luo Ren,Zeng Jing,Wu Pingbo.Simulation of Curve Negotiation of Linear Metro Vehicle[J].Urban Mass Transit,2011,14(2):56-61. |
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| Authors: | Liu Binbin Luo Ren Zeng Jing Wu Pingbo |
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| Institution: | Liu Binbin,Luo Ren,Zeng Jing,Wu Pingbo Railway Science and Technology Research and Develorment Center,China Academy of Railway Sciences,100081,Beijing,China |
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| Abstract: | In order to study the curving performance of linear metro vehicle,an electromagnetic mechanics model of linear induction motor(LIM)is established.On this basis, an electrical-mechanical coupled vehicle dynamics model is built,a comparison with the conventional metro motor and trailer car is also conducted.The simulation results show that:the model of LIM can meet the requirements of realtime dynamic simulation;the curve parameters and vehicle speed are closely related to the curving performance;compared wit... |
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| Keywords: | metro vehicle linear motor curve negotiation dynamics simulation |
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