| 一种优化的变结构汽车防抱死控制器设计 |
| |
| 引用本文： | 王波,丁芳,曾袁新.一种优化的变结构汽车防抱死控制器设计[J].吉首大学学报(自然科学版),2017,38(3):19-24. |
| |
| 作者姓名： | 王波 丁芳 曾袁新 |
| |
| 作者单位： | （1.安徽机电职业技术学院汽车工程系，安徽 芜湖 241000；2.奇瑞国际公司服务支援部，安徽 芜湖 241000） |
| |
| 基金项目： | 安徽省自然科学基金资助项目（KJ2016A138）；安徽机电职业技术学院重点自然科学研究项目（2016ZDZR14） |
| |
| 摘 要： | 针对常规指数趋近律变结构控制的抖振，提出一种改进型指数趋近律变结构控制方法，并应用于汽车防抱死制动系统(ABS)的控制器设计.应用MATLAB/Simulink 建立仿真模型，验证该控制器的有效性，并给出单一路面和跃变路面的仿真结果.研究结果表明，汽车ABS的改进型指数趋近律的变结构控制能有效减小抖振，且保持常规变结构控制的鲁棒性和快速响应性.
|
| 关 键 词： | 防抱死制动系统 变结构控制 改进型指数趋近律 抖振 |
An Optimized Variable Structure Anti-Lock Braking Controller |
| |
| WANG Bo,DING Fang,ZENG Yuanxin.An Optimized Variable Structure Anti-Lock Braking Controller[J].Journal of Jishou University(Natural Science Edition),2017,38(3):19-24. |
| |
| Authors: | WANG Bo DING Fang ZENG Yuanxin |
| |
| Institution: | （1.Department of Automobile Engineering,Anhui Technical College of Mechanical and Electrical Engineering,Wuhu 241000,Anhui China; 2.Service & Support Department,Chery International,Wuhu 241000,Anhui China） |
| |
| Abstract: | For the chattering problem of variable structure control based on exponential reaching law，a variable structure control based on improved exponential reaching law has been proposed and applied in the design of ABS controller.MATLAB/Simulink modeling and simulation have been employed to verify the effectiveness of the proposed controller on single road and variational road.The results show that the variable structure control based on improved exponential reaching law can effectively reduce the chattering and keep the robustness and quick response capability of the conventional variable structure control. |
| |
| Keywords: | anti-lock braking system variable structure control improved exponential reaching law chattering |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《吉首大学学报(自然科学版)》浏览原始摘要信息 |
| 点击此处可从《吉首大学学报(自然科学版)》下载免费的PDF全文 |
