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| 基于台架检测汽车滚动阻力的修正模型 | |
| 引用本文： | 林彩霞,刘浩学,杨小刚.基于台架检测汽车滚动阻力的修正模型[J].汽车技术,2010(4). |
| 作者姓名： | 林彩霞 刘浩学 杨小刚 |
| 作者单位： | 1. 华南农业大学 2. 长安大学 3. 邢台职业技术学院 |
| 摘 要： | 通过研究底盘测功机台架与实际道路的滚动阻力之间存在的差异.以及对车轮在台架上滚动阻力的分析,建立了车辆台架检测滚动阻力修正模型.以某型汽车为例,对该模型进行了台架对比试验验证.利用该模型求得检测车辆在任意滚筒直径的底盘测功机上的加载功率,其精度满足测功机检测规程中的规定. |
| 关 键 词： | 滚动阻力 底盘测功机 修正模型 |
Revising Model of Automobile Rolling Resistance based on Bench Test |
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| Lin Caixia,Liu Haoxue.Revising Model of Automobile Rolling Resistance based on Bench Test[J].Automobile Technology,2010(4). | |
| Authors: | Lin Caixia Liu Haoxue |
| Institution: | 1.South China Agricultural University/a>;2.Chang'an University/a>;3.Xingtai Polytechnic College |
| Abstract: | By studying the difference of rolling resistance between chassis dynamometer bench and road,and analyzing the rolling resistance of wheels on bench,a revising model to test rolling resistance of vehicle bench is built.The paper takes a vehicle as example to compare and test the model with stand.With the aid of this model,loading power of the tested vehicle on the chassis dynamometer with random barrel diameter is obtained with accuracy in compliance with the requirement of dynamometer test regulation. |
| Keywords: | Rolling resistance Dynamometer Revising model |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |