基于MATLAB的主动悬架的最优控制分析 |
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引用本文: | 李俊青,苏铁熊,史小航.基于MATLAB的主动悬架的最优控制分析[J].汽车实用技术,2012(2):32-34. |
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作者姓名: | 李俊青 苏铁熊 史小航 |
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作者单位: | 中北大学机电工程学院,山西太原,030051 |
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摘 要: | 本文通过建立二自由度车辆悬架模型,应用了最优控制理论设计了主动悬架控制器,并在MATLAB/SIMULINK中建立了系统模型并进行了仿真。研究结果表明主动悬架比被动悬架的控制效果要好。
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关 键 词: | 最优控制 二自由度 主动悬架 MATLAB/SIMULINK |
The Optimal Control of Active Suspension Based On MATLAB |
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Institution: | LI Jun Qing (College of Mechanical Engineering,North University of China,Taiyuan Shanxi 030051,China) |
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Abstract: | The 2-D model of vehicle suspension was established and the optimal control regulator was designed。By using MATLAB/SIMULINK,the system model was built and used for simulation。The results showed that active suspension is better than passive suspension。 |
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Keywords: | optimal control 2-D active suspension MATLAB/SIMULINK |
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