| 基于内模原理的汽车主动悬挂系统的减振控制 |
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| 引用本文： | 窦同水,唐功友.基于内模原理的汽车主动悬挂系统的减振控制[J].中国海洋大学学报(自然科学版),2011(Z1):165-168,174. |
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| 作者姓名： | 窦同水 唐功友 |
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| 作者单位： | 山东化工职业学院;中国海洋大学信息科学与工程学院; |
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| 基金项目： | 国家自然科学基金项目(40776051,61074092); 中国科学院自动化研究所复杂系统与智能科学重点实验室开放课题资助 |
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| 摘 要： | 研究路面粗糙度扰动作用下的汽车主动悬挂系统的减振控制问题。首先简化单自由度四分之一悬挂系统模型,建立路面粗糙度扰动模型。然后基于内模原理设计汽车主动悬挂系统的减振控制结构,并利用线性系统的极点配置方法设计系统的减振控制律。最后利用数字仿真验证了减振控制律的有效性。
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| 关 键 词： | 悬挂系统 内模原理 减振控制 扰动 |
Vibration Control for Vehicle Active Suspension Systems Based on Internal Model Principles |
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| DOU Tong-Shui,TANG Gong-You.Vibration Control for Vehicle Active Suspension Systems Based on Internal Model Principles[J].Periodical of Ocean University of China,2011(Z1):165-168,174. |
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| Authors: | DOU Tong-Shui TANG Gong-You |
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| Institution: | DOU Tong-Shui1,TANG Gong-You2(1.Shandong Vocational College of Chemical Engineering,Zibo 255400,China,2.College of Information Science and Engineering,Ocean University of China,Qingdao 266100,China.) |
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| Abstract: | The problem of vibration control for vehicle active suspension systems under road roughness disturbance is considered.Firstly,the model for one-degree-freedom quarter-car suspension systems is simplified and a model road roughness disturbance is presented.Then,the control structure for vehicle active suspension systems is proposed by using the internal model principle.A vibration control law is designed by using the pole placement approach.Numerical simulations illustrate the effectiveness of the vibration ... |
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| Keywords: | suspension system internal model principle vibration control disturbances |
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