| 电动汽车感应电机矢量控制系统建模仿真 |
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| 引用本文： | 翟丽,孙逢春.电动汽车感应电机矢量控制系统建模仿真[J].微特电机,2004,32(5):23-26,30. |
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| 作者姓名： | 翟丽 孙逢春 |
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| 作者单位： | 北京理工大学,北京,100081 |
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| 基金项目： | 国家"863"计划项目(2002AA501800) |
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| 摘 要： | 根据矢量控制原理，利用软件Matlab／Simulink构造了一个电动汽车感应电机矢量控制系统，分别对系统中的感应电机、逆变器、矢量控制算法、驾驶意图以及电动汽车阻力转矩进行建模与仿真。该系统模型能通用于电动汽车感应电机驱动控制系统，只要输入不同系统参数即可，是深入研究电动汽车感应电机矢量控制系统的有效工具。以电动轿车30kW感应电机为例，给出了仿真结果，结果分析证明系统模型的有效性。
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| 关 键 词： | 电动汽车 感应电机 矢量控制 Matlab／Simulink |
| 文章编号： | 1004-7018(2004)05-0023-04 |
Modeling and Simulation of Vector Control Drive System of Induction Motor for Electric Vehicle |
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| ZHAI Li,SUN Feng-chun.Modeling and Simulation of Vector Control Drive System of Induction Motor for Electric Vehicle[J].Small & Special Electrical Machines,2004,32(5):23-26,30. |
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| Authors: | ZHAI Li SUN Feng-chun |
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| Abstract: | A vector control system of induction motor in electric vehicle (EV) based on the Matlab/Simulink is designed according to vector control principle. The system model consist of induction motor model, inverter model, vector control method model, drive intention model and resistance torque of EV model. The simulation model can be used in vector control system of induction motor in EV by inputting proper system parameter, which is an effective tool to study of vector control system of induction motor in EV.The simulation results with Matlab/Simulink of 30kW induction motor in electric car under 15 driving cycle are given, which verify the validity of system model. |
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| Keywords: | electric vehicle induction motor vector control Matlab/Simulink |
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