| 四轮轮毂电机驱动电动汽车建模与联合仿真 |
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| 引用本文： | 葛平淑,张涛,赵秀春,崔艳秋. 四轮轮毂电机驱动电动汽车建模与联合仿真[J]. 大连民族学院学报, 2017, 19(5): 451-455 |
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| 作者姓名： | 葛平淑 张涛 赵秀春 崔艳秋 |
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| 作者单位： | 大连民族大学 a.机电工程学院 b.信息与通信工程学院,辽宁 大连 116605 |
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| 基金项目： | 国家自然科学基金资助项目(51575079);中央高校基本科研业务费专项资金资助项目(DC201502010306,DC201502060408,DCPY2016095,DCPY2017010)。 |
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| 摘 要： | 利用Carsim和Matlab/Simulink搭建驾驶员闭环控制的四轮轮毂电机独立驱动电动汽车仿真模型;根据轮毂电机驱动电动汽车特点,建立轮毂电机模型、速度控制模型和整车模型;设计横摆力矩控制器和力矩分配控制策略,实现联合仿真的接口设置;最后利用双移线工况验证了所开发模型的正确性和转矩分配策略的有效性。
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| 关 键 词： | 轮毂电机 电动汽车 模型 转矩分配 联合仿真 |
Modeling and Co-simulation for Four-in-wheel-motor-driven Electric Vehicle |
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| GE Ping-shu,ZHANG Tao,ZHAO Xiu-chun,CUI Yan-qiu. Modeling and Co-simulation for Four-in-wheel-motor-driven Electric Vehicle[J]. Journal of Dalian Nationalities University, 2017, 19(5): 451-455 |
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| Authors: | GE Ping-shu ZHANG Tao ZHAO Xiu-chun CUI Yan-qiu |
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| Affiliation: | a. School of Electromechanical Engineering b. School of Information and Communication Engineering, Dalian Minzu University, Dalian Liaoning 116605, China |
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| Abstract: | To develop stability control algorithm and torque distribution strategy, a simulation model of in-wheel-motor-driven electric vehicles with closed-loop control of driver was established based on co-simulation of Carsim and Matlab/Simuink. According to the characteristics of in-wheel-motor-driven electric vehicles, the in-wheel-motor model, driver speed control model and the vehicle model was established respectively. The yaw moment controller and the torque distribution strategy were designed based on slide control theory, and the interface of co-simulation was set. Finally, the performance of the model and the torque distribution strategy were evaluated by double lane change test. |
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| Keywords: | in-wheel-motor electric vehicle model torque distribution co-simulation |
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