| 半主动悬架模糊控制系统的仿真 |
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| 引用本文： | 李奇,王靖岳.半主动悬架模糊控制系统的仿真[J].机械工程师,2014(5):120-122. |
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| 作者姓名： | 李奇 王靖岳 |
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| 作者单位： | 北京现代汽车有限公司;沈阳理工大学汽车与交通学院; |
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| 基金项目： | 辽宁省教育厅科技研究资助项目(L2012068) |
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| 摘 要： | 建立汽车的1/4车二自由度动力学模型,利用模糊控制工具箱设计了用于汽车半主动悬架的模糊控制器,通过应用MATLAB/Simulink对比仿真,结果显示传统的被动悬架在行驶平顺性方面不如使用模糊控制器的半主动悬架,应用模糊控制的半主动悬架系统可以有效提高汽车的行驶平顺性.
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| 关 键 词： | 汽车 半主动悬架 模糊控制 仿真 |
Simulation of the Semi-active Suspension with Fuzzy Controlling System |
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| Affiliation: | LI Qi, WANG Jingyue ( Beijing Hyundai Motor Company, Beijing 100000, China.School of Automobile and Transportation, Shenyang Ligong University, Shenyang 110168, China) |
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| Abstract: | The two-degree of freedom model of vehicle suspension is established,then the designing way of automobile the semi-active suspension with fuzzy controller is introduced in fuzzy system .A comparative study is carried out lhrongh simulation by using MATLAB/Simulink. It shows that the performances of the semi-active suspension with fuzzy controller are much better than that of traditional passive suspension in the ride comfort. The results show that using fuzzy control can realize the improvement of riding comfort, |
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| Keywords: | vehicle semi-active suspension fuzzy logic control simulation |
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