| 一种用于货车的坡度提示系统 |
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| 引用本文： | 辛晓鹰,王萌.一种用于货车的坡度提示系统[J].汽车实用技术,2014(9):83-85. |
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| 作者姓名： | 辛晓鹰 王萌 |
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| 作者单位： | 陕西重型汽车有限公司汽车工程研究院,陕西 西安,710200 |
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| 摘 要： | 针对大型货车驾驶员对道路坡度把握不准确而容易导致长大下坡路段出现制动器失效的问题，提出一种用于货车的坡度提示系统。该系统采用陀螺仪实时探测货车所处道路的坡度，并实时显示，当检测到货车连续下坡超过一定长度且没有采取制动时，系统提示驾驶员适当制动，以避免后期车速加大而频繁制动导致制动器失效。经实际验证本系统能有效给驾驶员提示，对减少交通事故有一定实际应用价值。
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| 关 键 词： | 大货车 长大下坡 制动器 陀螺仪 提示 |
A system Tips for trucks slope |
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| Authors: | Xin Xiaoying Wang Meng |
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| Institution: | (Institute of Automotive Engineering, Shaanxi Heavy Duty Truck Co., Ltd., Shaanxi Xi＇an 710200) |
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| Abstract: | For large truck drivers can＇t grasp the road slope inaccurately and lead to brake failure problem in downhill. Proposed slope indicator system for trucks. The system uses gyroscopes to detect real-time road slope and display. When a truck is detected continuously over a certain length of the downhill without braking. Proper braking system prompts the driver, to avoid fi＇equent braking late lead to brake failure. The practical verification of this system can give drivers tips. The reduction of traffic accidents has some practical value. |
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| Keywords: | large trucks grow downhill brakes gyroscope tips |
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