| 某电动车后轮转向系统控制策略开发研究 |
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| 作者姓名： | 汤敏 郝文权 禹真 |
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| 作者单位： | 中国第一汽车股份有限公司研发总院;汽车振动噪声与安全控制综合技术国家重点实验室 |
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| 摘 要： | 利用某电动车线性二自由度车辆模型和基于CarSim与MATLAB/Simulink的联合仿真模型,对所提出的后轮转向双参前馈控制策略进行仿真分析,并与前馈比例控制策略、前馈比例加横摆角速度反馈控制策略的控制效果进行对比分析,证明了双参前馈控制策略的有效性。
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| 关 键 词： | 后轮转向 控制策略 双参前馈控制 电动汽车 |
Research on Control Strategy Development for Rear-Wheel Steering System of an Electric Vehicle |
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| Authors: | Tang Min Hao Wenquan Yu Zhen |
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| Institution: | (General Research and Development Institute,China FAW Corporation Limited,Changchun,130013;State Key Laboratory of Comprehensive Technology on Automobile Vibration and Noise&Safety Control,Changchun,130013) |
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| Abstract: | The linear two-degree-of-freedom vehicle model and the co-simulation model based on CarSim and MATLAB/Simulink of an electric vehicle are used to simulate and analyze the two-parameter-feedforward rear-wheel steering control strategy.The control effect of the proposed control strategy is compared with the feedforward proportional control strategy and the feedforward proportional plus yaw rate feedback control strategy,and it proves the effectiveness of the two-parameter-feedforward control strategy. |
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| Keywords: | Rear-wheel steering Control strategy Two-parameter-feedforward control EV |
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