| 基于CAN总线的汽车行驶记录仪的设计 |
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| 引用本文： | 陈艳海,姜木霖.基于CAN总线的汽车行驶记录仪的设计[J].湖北汽车工业学院学报,2007,21(3):21-24. |
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| 作者姓名： | 陈艳海 姜木霖 |
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| 作者单位： | 湖北汽车工业学院,电气工程系,湖北,十堰,442002 |
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| 基金项目： | 湖北省教育厅科学研究计划项目(2003A003) |
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| 摘 要： | 设计了一种基于CAN总线的汽车行驶记录仪。该系统选择8位高性能片内带CAN控制器的微处理器P87C591和PCA82C250 CAN总线收发器实现到总线的物理接口。该记录仪具有记录数据面广、信息存储容量大、移植扩展性好等优点,具有良好的应用前景。
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| 关 键 词： | CAN总线 汽车行驶记录仪 微处理器 |
| 文章编号： | 1008-5483(2007)03-0021-04 |
| 修稿时间： | 2007年8月21日 |
Design of Vehicle Traveling Data Recorder Based on CAN Bus |
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| Chen Yanhai,Jiang Mulin.Design of Vehicle Traveling Data Recorder Based on CAN Bus[J].Journal of Hubei Automotive Industries Institute,2007,21(3):21-24. |
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| Authors: | Chen Yanhai Jiang Mulin |
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| Abstract: | A system of the Vehicle Traveling Data Recorder based on CAN bus was introduced,in which P87C591 was selected as CPU and PCA82C250 as the transceiver for physical interface.This recorder has advantages of recording more kinds of data,having large capacity,and being easily transplanted,and has a good application prospect. |
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| Keywords: | CAN bus vehicle traveling data recorder microprocessor |
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