| 用于汽车纵向运动控制的传动系统模型简化与分析 |
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| 引用本文： | 高锋,李克强,连小珉.用于汽车纵向运动控制的传动系统模型简化与分析[J].汽车工程,2005,27(3):326-329. |
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| 作者姓名： | 高锋 李克强 连小珉 |
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| 作者单位： | 清华大学,汽车安全与节能国家重点实验室,北京,100084 |
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| 摘 要： | 针对汽车纵向运动控制系统特点，采用线性化方法对比分析传动系统各部件对系统传递性的影响，总结出适合汽车纵向运动控制的简化数学模型。并基于简化模型，应用灵敏度理论分析了系统传递特性对模型中各参数的敏感性。
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| 关 键 词： | 汽车 纵向运动控制系统 线性化方法 传动系统 传递性 灵敏度理论 |
Simplification and Analysis of Powertrain Model for Vehicle Longitudinal Motion Control |
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| Gao Feng,Li Keqiang,Lian Xiaomin.Simplification and Analysis of Powertrain Model for Vehicle Longitudinal Motion Control[J].Automotive Engineering,2005,27(3):326-329. |
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| Authors: | Gao Feng Li Keqiang Lian Xiaomin |
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| Abstract: | In this paper, taking the characteristics of longitudinal motion control system into account, the effect of each component of powertrain on transfer characteristics of the system is analyzed by using linearization method. And a simplified model that fits in with vehicle longitudinal motion control is set up, based on which the sensitivity of powertrain transfer characteristics to the parameters of the model is analyzed using sensitivity theory. |
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| Keywords: | Powertrain model Sensitivity Longitudinal motion control |
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