| 基于LuGre模型的商用车转向盘操纵阻力矩研究 |
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| 引用本文： | 朱先民,宋健,程帅.基于LuGre模型的商用车转向盘操纵阻力矩研究[J].汽车工程,2019(6):662-667. |
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| 作者姓名： | 朱先民 宋健 程帅 |
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| 作者单位： | 清华大学汽车工程系;军事交通运输研究所国家应急交通运输装备工程技术研究中心 |
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| 摘 要： | 为研究商用车转向盘阻力矩,在商用车转向动力学分析中引入了LuGre模型,建立了轮胎回正力矩和转向摩擦阻力矩模型以及转向盘阻力矩模型。借助该模型对CA1045轻型货车转向盘操纵阻力矩与转向角、车速的关系进行了分析,仿真与实车试验结果对比表明,仿真与试验得到的转向阻力矩差异在5 N·m以内。
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| 关 键 词： | 商用车 回正力矩 摩擦阻力矩 转向盘阻力矩 |
A Research on Steering Wheel Resistance Torque of a Commercial Vehicle Based on LuGre Model |
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| Zhu Xianmin,Song Jian,Cheng Shuai.A Research on Steering Wheel Resistance Torque of a Commercial Vehicle Based on LuGre Model[J].Automotive Engineering,2019(6):662-667. |
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| Authors: | Zhu Xianmin Song Jian Cheng Shuai |
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| Institution: | (Department of Automotive Engineering, Tsinghua University, Beijing 100084;National Emergency Transportation Equipment Engineering Technology Research Center, Institute of Military Transportation, Tianjin 300161) |
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| Abstract: | Zhu Xianmin;Song Jian;Cheng Shuai(Department of Automotive Engineering, Tsinghua University, Beijing 100084;National Emergency Transportation Equipment Engineering Technology Research Center, Institute of Military Transportation, Tianjin 300161) |
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| Keywords: | commercial vehicle aligning torque friction resistance torque steering wheel resistance torque |
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