| 一种新型汽车ABS整车检测系统 |
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| 引用本文： | 郝茹茹,赵祥模,马建,徐志刚.一种新型汽车ABS整车检测系统[J].交通运输工程学报,2011(5):69-75. |
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| 作者姓名： | 郝茹茹 赵祥模 马建 徐志刚 |
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| 作者单位： | 长安大学信息工程学院;长安大学汽车学院; |
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| 基金项目： | 长江学者和创新团队发展计划项目(IRT0951); 中央高校基本科研业务费专项资金项目(CHD2011ZY009); 陕西省重点科技攻关项目(2004K08-G2) |
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| 摘 要： | 为了提高汽车ABS整车检测效率,开发了一种新型的基于台架的汽车ABS整车检测系统。该系统利用飞轮的转动惯量模拟车辆在道路上运动的平动惯量;通过扭矩控制器在4个车轮所在滚筒上加载不同的扭矩,实现不同路面附着系数的动态模拟;采用基于CAN总线的分布式网络测控技术完成台架的运动控制和车辆速度数据的采集;利用BP神经网络自学习...
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| 关 键 词： | 汽车工程 防抱死制动系统 台架检测 道路附着系数模拟 CAN总线 神经网络 |
A novel detection system of automobile ABS |
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| HAO Ru-ru,ZHAO Xiang-mo,MA Jian,XU Zhi-gang.A novel detection system of automobile ABS[J].Journal of Traffic and Transportation Engineering,2011(5):69-75. |
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| Authors: | HAO Ru-ru ZHAO Xiang-mo MA Jian XU Zhi-gang |
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| Institution: | HAO Ru-ru1,ZHAO Xiang-mo1,MA Jian2,XU Zhi-gang1(1.School of Information Engineering,Chang'an University,Xi'an 710064,Shaanxi,China,2.School of Automobile,China) |
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| Abstract: | In order to improve the detection efficiency of automobile ABS,a novel detection system was developed based on bench.The inertia of moving automobile was simulated by using the rotational inertia of flywheel.Four torque controllers were adopted to load different torques on four rollers supporting four wheels of automobile,so that different road adhesion coefficients were simulated.CAN-bus-based distributed network control technology was used to complete the motion control of bench and the data acquisition o... |
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| Keywords: | automotive engineering ABS bench detection simulation of road adhesion coefficient CAN bus neural network |
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