| 用于车辆稳定性控制的直接横摆力矩及车轮变滑移率联合控制研究 |
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| 引用本文： | 余卓平,高晓杰,张立军.用于车辆稳定性控制的直接横摆力矩及车轮变滑移率联合控制研究[J].汽车工程,2006,28(9):844-848. |
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| 作者姓名： | 余卓平 高晓杰 张立军 |
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| 作者单位： | 同济大学汽车学院,上海,201804 |
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| 摘 要： | 设计基于最优控制理论的横摆力矩控制策略和适用于复杂工况的制动力分配策略;设计基于模糊控制理论的滑移率分配算法并提出使横摆力矩控制和变滑移率控制协同工作的方法;最后通过转向盘的阶跃输入和正弦输入工况验证制动力分配策略的正确性和联合控制的有效性。
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| 关 键 词： | 车辆稳定性控制 制动力分配 滑移率分配 协同控制 |
| 收稿时间： | 2005-07-26 |
| 修稿时间： | 2005-07-262005-11-11 |
A Study on Coordination of Direct Yaw Moment Control and Variable Wheel Slip Control for Vehicle Stability |
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| Yu Zhuoping,Gao Xiaojie,Zhang Lijun.A Study on Coordination of Direct Yaw Moment Control and Variable Wheel Slip Control for Vehicle Stability[J].Automotive Engineering,2006,28(9):844-848. |
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| Authors: | Yu Zhuoping Gao Xiaojie Zhang Lijun |
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| Institution: | College of Automobile, Tongji University, Shanghai 201804 |
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| Abstract: | The yaw moment control strategy based on optimal control theory,the braking force distribution strategy suitable for complex conditions,and the slip rate assignment algorithm based on fuzzy control theory are designed.Based on these,a new method of coordination between yaw moment control and variable slip rate control is proposed.The simulations on two conditions(steering wheel angle step input and sinusoidal input) verify the correctness of braking force distribution strategy and the effectiveness of coordinated control. |
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| Keywords: | Vehicle stability control Braking force distribution Slip rate assignment Coordinated control |
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