| 王艳阳,李以农,裴金顺,卢少波.电磁悬架馈能特性对悬架动力学性能的影响[J].高技术通讯(中文),2013,23(9):988~992 |
| 电磁悬架馈能特性对悬架动力学性能的影响 |
| The effect of energy regenerative characteristic on dynamics performance of vehicle electromagnetic suspension |
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| DOI： |
| 中文关键词: 主动悬架，能量转换，馈能，车辆综合控制，悬架动力学特性 |
| 英文关键词: active suspension systems，energy conversion，energy regeneration， vehicle integrated control， suspension dynamic characteristic |
| 基金项目: |
| 作者 | 单位 | | 王艳阳 | 重庆大学机械传动国家重点实验室 | | 李以农 | 重庆大学机械传动国家重点实验室 | | 裴金顺 | 重庆大学机械传动国家重点实验室 | | 卢少波 | 重庆大学机械传动国家重点实验室 |
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| 中文摘要: |
| 分析了电磁悬架相关参数对车辆馈能特性的影响。明确了馈能悬架与相关参数之间的关系、悬架的馈能特性与其动力学之间的关系以及馈能悬架的馈能潜力。研究结果表明：悬架的馈能特性仅与轮胎刚度、悬架无场阻尼、悬架可控阻尼、车速和路面有关。对轮胎刚度、悬架可控阻尼、车速和路面而言，悬架的馈能特性与其舒适性和安全性相矛盾；对悬架无场阻尼而言，悬架的馈能特性与其舒适性保持一致，而与安全性相矛盾。 |
| 英文摘要: |
| The relationship between the energy regenerative characteristics and the relevant parameters of vehicle electromagnetic suspension is analyzed.The effect of energy regenerative characteristics of vehicle electromagnetic suspension upon the vehicle dynamics performance is discussed.An important analysis result is that the energy regenerative power of electromagnetic suspension is in direct relation to the parameters of roughness coefficient,vehicle speed,tire stiffness and suspension damping.In the aspect of the tire stiffness,suspension controllable damper,velocity and road roughness coefficient,the energy regenerative capability is conflict with the dynamics performance of vehicles.In the aspect of the suspension mechanical damper,the energy regenerative capability is conflict with the safety of vehicles,but it consistent with the ride comfort of vehicles. |
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