| 混合动力车辆馈能式悬架的节能潜力 |
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| 引用本文： | 于长淼,王伟华,王庆年.混合动力车辆馈能式悬架的节能潜力[J].吉林大学学报(工学版),2009,39(4):841-845. |
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| 作者姓名： | 于长淼 王伟华 王庆年 |
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| 作者单位： | 吉林大学,汽车动态模拟国家重点实验室,长春,130022 |
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| 基金项目： | 吉林省科技发展计划项目(20080536) |
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| 摘 要： | 传统车辆悬架系统中阻尼元件以摩擦的形式将振动能量转变成热能,最终将这部分热能散发到大气中。阻尼器耗散能量的多少不仅与其摩擦因数有关,还与路面不平度、车速及整车质量密切相关。为了对这部分能量进行回收利用,使用CARSIM仿真软件完成了车辆以不同车速行驶在不同路面上时悬架系统阻尼器的能耗计算。结果证明,在城市工况和路面条件下馈能式悬架有实际应用价值。
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| 关 键 词： | 车辆工程 馈能式悬架 仿真 城市工况 节能 |
| 收稿时间： | 2008-03-12 |
| 修稿时间： | 2008-06-12 |
Analysis of energy-saving potential of energy regenerative suspension system on hybrid vehicle |
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| YU Chang-miao,WANG Wei-hua,WANG Qing-nian.Analysis of energy-saving potential of energy regenerative suspension system on hybrid vehicle[J].Journal of Jilin University:Eng and Technol Ed,2009,39(4):841-845. |
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| Authors: | YU Chang-miao WANG Wei-hua WANG Qing-nian |
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| Affiliation: | State Key Laboratory of Automobile Dynamic Simulation;Jilin University;Changchun 130022;China |
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| Abstract: | In the conventional vehicle suspension system,the viscous damper converts the vibration energy into the heat energy due to the viscous friction of fluid,and the heat energy is finally dissipated to the surrounding enviroment.The amount of the energy dissipated depends not only on the damper configuration and friction factor,but also on the vehicle mass,the road roughness and the vehicle speed.This energy presents a energy-saving potential if it is recovered.So,the energy consumptions of the damper at differ... |
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| Keywords: | vehicle engineering energy regenerative suspension simulation urban drive cycle energy-saving |
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