| 双超越离合器式电磁馈能阻尼器原型机试验测试与分析 |
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| 引用本文： | 于长淼,王伟华,Subhash Rakheja,王庆年.双超越离合器式电磁馈能阻尼器原型机试验测试与分析[J].吉林大学学报(工学版),2012,42(2):292-297. |
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| 作者姓名： | 于长淼 王伟华 Subhash Rakheja 王庆年 |
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| 作者单位： | 1. 吉林大学汽车仿真与控制国家重点实验室,长春,130022
2. 康考迪亚大学CONCAVE研究中心,蒙特利尔加拿大H3G1M8 |
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| 基金项目： | 吉林省科技发展计划项目 |
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| 摘 要： | 在对双超越离合器式电磁馈能阻尼器的前期研究基础上,试制了该阻尼器的原型机,并对谐波激励下原型机的频谱响应特性和阻尼响应特性进行了分析。通过对原型机的测试,证明了该结构方案的可行性,同时还证实了利用转动惯量分力,在被动模式下实现"high-low"半主动阻尼方法的正确性,并为展开对双超越离合器结构的进一步研究奠定了基础。
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| 关 键 词： | 车辆工程 馈能阻尼器 试验测试 双超越离合器式结构 |
Experiments and analysis of the dual-overrunning clutches electro-mechanical regenerative damper prototype |
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| YU Chang-miao,WANG Wei-hua,Subhash Rakheja,WANG Qing-nian.Experiments and analysis of the dual-overrunning clutches electro-mechanical regenerative damper prototype[J].Journal of Jilin University:Eng and Technol Ed,2012,42(2):292-297. |
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| Authors: | YU Chang-miao WANG Wei-hua Subhash Rakheja WANG Qing-nian |
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| Affiliation: | 1(1.State Key Laboratory of Automotive Simulation and Control,Jilin University,Changchun 130022,China; 2.CONCAVE Research Center,Concordia University,Montréal,Québec H3G 1M8,Canada) |
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| Abstract: | Based on previous analysis of the dual-overrunning clutches electro-mechanical regenerative damper concept,a prototype damper is designed and built for laboratory experiments.The frequency and damping response features are tested under harmonic excitation.Prototype experiment results verify the feasibility of the damper design;meanwhile,the method to achieve high-low semi-active damping in a passive manner is testified.This study may provide the guidance for further investigating the structure of dual-overrunning clutches. |
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| Keywords: | vehicle engineering regenerative damper laboratory experiments dual over runningclutches mechanism |
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