| 基于EPB的汽车坡道起步自动控制技术 |
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| 引用本文： | 王洪亮,苑庆泽,钟焕祥,皮大伟.基于EPB的汽车坡道起步自动控制技术[J].北京理工大学学报,2014,34(4):344-348. |
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| 作者姓名： | 王洪亮 苑庆泽 钟焕祥 皮大伟 |
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| 作者单位： | 南京理工大学机械工程学院,江苏,南京210094;浙江万安科技股份有限公司,浙江,绍兴311835;浙江万安科技股份有限公司,浙江,绍兴311835 |
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| 基金项目： | 国家自然科学基金资助项目（51205209）；中国博士后科学基金资助项目（2013M531360） |
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| 摘 要： | 为降低汽车的坡道起步控制难度，提高控制效果，对基于EPB的汽车坡道起步自动控制技术展开研究. 分析了汽车坡道起步过程中的受力变化及自动控制需求，并对基于EPB系统实现汽车坡道起步自动控制的可行性进行探讨. 提出基于角度传感器的坡道阻力计算方法，设计了坡道起步过程中驱动力与驻车制动力的协调控制策略. 编写了EPB系统的坡道起步控制软件，并在装备了EPB和自动变速器的实验车辆上对控制策略进行了验证，证明控制策略是可行的.
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| 关 键 词： | 电子驻车制动 坡道起步 自动控制 控制策略 |
| 收稿时间： | 2012/12/25 0:00:00 |
Research on the Hill-Start Auto Control for the Vehicles with EPB |
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| WANG Hong-liang,YUAN Qing-ze,ZHONG Huan-xiang and PI Da-wei.Research on the Hill-Start Auto Control for the Vehicles with EPB[J].Journal of Beijing Institute of Technology(Natural Science Edition),2014,34(4):344-348. |
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| Authors: | WANG Hong-liang YUAN Qing-ze ZHONG Huan-xiang and PI Da-wei |
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| Institution: | 1.School of Mechanical Engineering, Nanjing University of Science and Technology, Nanjing, Jiangsu 210094, China;Zhejiang VIE Science & Technology Co., Ltd, Shaoxing, Zhejiang 311835, China2.Zhejiang VIE Science & Technology Co., Ltd, Shaoxing, Zhejiang 311835, China |
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| Abstract: | The hill-start auto control technology based on the EPB was researched in order to reduce the control difficulty and improve the effect. The requirements of hill-start were analyzed for the force change when vehicles start on the ramp. The possibility of hill-start auto control based on the EPB system was discussed. A method of calculating the ramp resistance based on the sensor was proposed. The control strategies for EPB coordinated with the driving force was designed. A hill-start software for EPB was developed, and the control strategies were validated through vehicle test showing their feasible. |
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| Keywords: | electronic parking brake eletronic parking brake(EPB) hill-start auto control control strategy |
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