| 汽车ABS参考车速的确定方法 |
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| 引用本文： | 郑太雄,单荣明,蒋国英,杨勇.汽车ABS参考车速的确定方法[J].汽车技术,2010(3). |
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| 作者姓名： | 郑太雄 单荣明 蒋国英 杨勇 |
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| 作者单位： | 1. 重庆邮电大学
2. 重庆卡福汽车零部件有限责任公司 |
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| 基金项目： | 重庆市自然科学基金项目 |
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| 摘 要： | 分析了汽车防抱死制动系统中参考车速的多种确定方法.在分析了各种方法优、缺点的基础上提出了一种综合法,并利用该方法进行了首次制动循环和常规制动循环参考车速的计算.道路试验结果表明,采用该综合法确定的参考车速与车速仪测得的实际车速之间的偏差最大值为4.53 km/h.均差为0.35 km/h,从而验证了采用该综合法确定汽车防抱死制动系统中参考车速的准确性.
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| 关 键 词： | 滑移率 参考车速 |
The Method to Determine Automotive ABS Reference Speed |
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| Zheng Taixiong,Shan Rongming,Jiang Guoying,Yang Yong.The Method to Determine Automotive ABS Reference Speed[J].Automobile Technology,2010(3). |
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| Authors: | Zheng Taixiong Shan Rongming Jiang Guoying Yang Yong |
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| Institution: | 1.Chongqing University of Posts and Telecommunications/a>;2.Chongqing CAFF Automotive Braking & Steering Systems Co./a>;Ltd |
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| Abstract: | Many methods to determine reference speed of automotive ABS system is analyzed in the paper,in which a comprehensive method is proposed based on advantages and disadvantages of these methods,and this method is used in calculation of automotive reference speed in the initial braking cycle and conventional braking cycles.The results of road test indicate that the greatest deviation between the reference speed obtained with this comprehensive method and the actual vehicle speed measured with tachograph is 4.53... |
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| Keywords: | ABS |
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