| 轮毂式电动车电子差速系统的动力学仿真 |
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| 引用本文： | 田韶鹏,范玲.轮毂式电动车电子差速系统的动力学仿真[J].武汉理工大学学报(信息与管理工程版),2011,33(3):404-406. |
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| 作者姓名： | 田韶鹏 范玲 |
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| 作者单位： | 1. 武汉理工大学,汽车工程学院,湖北武汉,430070
2. 现代汽车零部件技术湖北省重点实验室,湖北武汉,430070 |
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| 基金项目： | 武汉理工大学自主创新研究基金资助项目 |
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| 摘 要： | 以双后轮驱动的电动汽车为研究对象,针对轮毂电机驱动的电动汽车,建立了汽车直线行驶和转向行驶的二自由度电动汽车模型,利用Matlab/Simulink软件对其进行了仿真分析。仿真结果表明,每个驱动轮的附着系数较高,车辆能获得更大加速度或减速度。
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| 关 键 词： | 电子差速 电动车 滑移率 二自由度 |
Dynamics Simulation on Electric Differential Control System of In-wheel Motor Driven EV |
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| TIAN Shaopeng,FAN Ling.Dynamics Simulation on Electric Differential Control System of In-wheel Motor Driven EV[J].Journal of Wuhan University of Technology(Information & Management Engineering),2011,33(3):404-406. |
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| Authors: | TIAN Shaopeng FAN Ling |
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| Affiliation: | TIAN Shaopeng,FAN Ling TIAN Shaopeng:Assoc.Prof.,School of Automobile Engineering,WUT,Wuhan 430070,China. |
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| Abstract: | Rear wheels driving EV was studied.The in-wheel motor driven EV in forward and two-degree-of-freedom steering operation was modeled.The Matlab/Simulink software was applied to the model and the simulation analysis.The simulation results show that the attachment coefficient of every wheel is relatively high,so the vehicle could obtain high acceleration or retarded velocity. |
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| Keywords: | electric differential electric vehicle slip ratio two-degree-of-freedom |
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