| 能量回馈式主动悬挂的鲁棒控制器设计 |
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| 引用本文： | 宋鹏云,张克跃,张继业.能量回馈式主动悬挂的鲁棒控制器设计[J].西南交通大学学报,2011,46(4):572-578. |
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| 作者姓名： | 宋鹏云 张克跃 张继业 |
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| 作者单位： | 1. 西南交通大学牵引动力国家重点实验室,四川成都,610031
2. 西南交通大学峨眉校区,四川蛾眉山,614202 |
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| 基金项目： | 国家自然科学基金资助项目(10772152); 教育部博士点基金资助项目(200806130003); 西南交通大学牵引动力国家重点实验室开放基金资助 |
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| 摘 要： | 为了改善具有参数不确定的能量回馈式主动悬挂系统的稳定性、减振性能以及能量回馈性能,对含摄动的系统模型进行了鲁棒控制器设计,并给出了系统的能量平衡条件.在MATLAB/SIMULINK下,对控制系统进行了仿真.结果表明,鲁棒控制器使得能量回馈式主动悬挂系统稳定；相比传统最优控制器,减振性能得到明显改善；控制作用力、悬挂动...
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| 关 键 词： | 主动悬挂 能量回馈 鲁棒控制 能量平衡条件 摄动 |
Robust Controller of Self-Powered Active Suspension |
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| SONG Pengyun,ZHANG Keyue,ZHANG Jiye.Robust Controller of Self-Powered Active Suspension[J].Journal of Southwest Jiaotong University,2011,46(4):572-578. |
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| Authors: | SONG Pengyun ZHANG Keyue ZHANG Jiye |
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| Institution: | SONG Pengyun1,ZHANG Keyue2,ZHANG Jiye1(1.State Key Laboratory of Traction Power,Southwest Jiaotong University,Chengdu 610031,China,2.Emei Campus,Emeishan 614202,China) |
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| Abstract: | In order to improve the stability,vibration isolation and energy feedback performance of self-powered active suspension systems with parameter uncertainty for vehicles,a robust controller was designed for the system model with perturbation,and the energy equilibrium condition was given.The control system was simulated using MATLAB/SIMULINK.The results indicat that the robust controller made the self-powered active suspension system stable.Compared with traditional optimal controller,the vibration isolation ... |
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| Keywords: | active suspension self-powered robust control energy balance perturbation |
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