| 可调减振器阻尼控制与半主动悬架的试验研究 |
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| 引用本文： | 陈龙,周立开,江浩斌,汪若尘,汪少华.可调减振器阻尼控制与半主动悬架的试验研究[J].公路交通科技,2005,22(10):151-153. |
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| 作者姓名： | 陈龙 周立开 江浩斌 汪若尘 汪少华 |
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| 作者单位： | 江苏大学汽车与交通工程学院,江苏,镇江,212013 |
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| 基金项目： | 国家自然科学基金资助项目(50275064)，江苏省国家合作项目(BZ2003034) |
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| 摘 要： | 建立车辆半主动悬架1/4模型,提出可调减振器阻尼控制的实现方法,设计半主动悬架台架试验系统。在可调减振器试验的基础上,建立了可调减振器阻尼与步进电机转角之间的关系。最后,对半主动悬架1/4物理模型进行了台架试验。结果表明,试验系统稳定可靠,阻尼控制易于实现,半主动悬架能较好地适应不同的路面输入,为半主动悬架及控制系统的进一步研究奠定了基础。
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| 关 键 词： | 半主动悬架 可调减振器 台架试验 阻尼控制 |
| 文章编号： | 1002-0268(2005)10-0151-03 |
| 收稿时间： | 2004-07-09 |
| 修稿时间： | 2004年7月9日 |
Damping Control of Tunable Damper and Test on Semi-active Suspension of the Vehicle |
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| CHEN Long,ZHOU Li-kai,JIANG Hao-bin,WANG Ruo-chen,WANG Shao-hua.Damping Control of Tunable Damper and Test on Semi-active Suspension of the Vehicle[J].Journal of Highway and Transportation Research and Development,2005,22(10):151-153. |
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| Authors: | CHEN Long ZHOU Li-kai JIANG Hao-bin WANG Ruo-chen WANG Shao-hua |
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| Institution: | School of Automobile and Traffic Engineering, Jiangsu University, Jiangsu Zhenjiang 212013, China |
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| Abstract: | The paper presents quarter model of semiactive suspension is established,the method of implementing damping control is presented,and the indoor quarter model test system design.Based on the test of turnable damper,the relation between damping of the damper and angle of stepelectromotor is developed.Then, the bench test of indoor quarter semiactcive suspension is done.The result shows that the test system is stable and reliable,the damping control is easy to implement,semiactive suspension is easy to fit different road input,which provides the basis for further study of semiactive suspension and control system. |
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| Keywords: | Semiactive suspension Tunable damper Bench test Damping control |
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