| 滑模变结构汽车ABS滑移率控制方法的研究 |
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| 引用本文： | 何祈雯,朱伟兴.滑模变结构汽车ABS滑移率控制方法的研究[J].汽车科技,2004(2):19-21. |
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| 作者姓名： | 何祈雯 朱伟兴 |
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| 作者单位： | 江苏大学,江苏,镇江,212013 |
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| 摘 要： | 提出了一种用于ABS滑移率控制的滑模变结构控制方法,通过将实际滑移率与参考滑移率作比较,形成滑动面,追踪参考滑移率来使ABS系统处于制动的最佳区域。并且采用了饱和函数来削弱变结构带来的颤抖现象,经仿真表明,该方法在ABS的滑移率控制中是切实有效的。
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| 关 键 词： | 防抱死制动系统 滑模变结构 滑移率 |
| 文章编号： | 1005-2550(2004)02-0019-03 |
| 修稿时间： | 2003年9月12日 |
The research of reference input wheel slip for ABS using sliding mode control |
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| HE Qi-wen,ZHU Wei-xing.The research of reference input wheel slip for ABS using sliding mode control[J].Automobile Science and Technology,2004(2):19-21. |
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| Authors: | HE Qi-wen ZHU Wei-xing |
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| Abstract: | The design of a sliding mode control for the purpose of controlling wheel slip is described in this paper.The control objective is to track a reference input wheel slip.The design strategy investigated is based on a sliding surface that contains the error between the reference input wheel slip and the actual one.The design uses saturation function to reduce libration in the system response.Simulations are performed to demonstrate the effectiveness of the proprosed sliding mode controller. |
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| Keywords: | ABS sliding mode wheel slip |
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