| 随机不平路面上的ABS制动研究 |
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| 引用本文： | 沈俊,宋健. 随机不平路面上的ABS制动研究[J]. 汽车工程, 2007, 29(3): 230-233,237 |
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| 作者姓名： | 沈俊 宋健 |
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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;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： | 在ADAMS中建立整车和各种等级随机不平路面的模型,在MATLAB/simu link中建立逻辑门限值ABS控制方法,利用联合仿真技术研究随机不平路面对ABS的影响,得到随机不平路面上ABS制动过程中轮胎纵向力、角速度和制动距离等重要参数的变化规律,为ABS在随机不平路面上的抗干扰措施提供依据。
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| 关 键 词： | ABS 随机不平路面 联合仿真 轮胎模型 |
| 修稿时间： | 2006-02-282006-05-23 |
A Research on ABS Braking on Stochastic Uneven Road |
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| Shen Jun,Song Jian. A Research on ABS Braking on Stochastic Uneven Road[J]. Automotive Engineering, 2007, 29(3): 230-233,237 |
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| Authors: | Shen Jun Song Jian |
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| Affiliation: | Tsinghua University, State Key Laboratory of Automotive Safety and Energy, Beifing 100084 |
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| Abstract: | The models of complete vehicle and all grades of stochastic uneven road are built in ADAMS and the gate threshold control for ABS is set up in MATLAB/simulink.By co-simulation with ADAMS and Matlab,the influence of stochastic uneven road on ABS is studied and the variations of some important parameters,such as wheel longitudinal force,wheel rotation speed and braking distance during ABS braking on stochastic uneven road are obtained.This provides a basis for taking the anti-disturbance measures for ABS on stochastic uneven road. |
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| Keywords: | ABS |
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