| 总线技术在汽车ASM尾气检测系统中的应用 |
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| 引用本文： | 王兴宇,苏建,潘洪达,徐建勋.总线技术在汽车ASM尾气检测系统中的应用[J].交通与计算机,2009,27(4):145-149. |
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| 作者姓名： | 王兴宇 苏建 潘洪达 徐建勋 |
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| 作者单位： | 1. 吉林大学交通学院,长春,130025
2. 重庆汽车研究所,重庆,400039 |
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| 摘 要： | 将CAN总线技术应用于汽车ASM工况法的尾气检测系统中，构建了系统框架，选配了硬件设备，制定了系统协议，研究了智能协议转换器的配置方法。根据CAN总线的特点和稳态加载工况测量方法，进行了系统软件设计。实验结果表明：将CAN总线技术应用于汽车ASM尾气检测系统中，能够保证测试数据传输准确，减少外界干扰并提升检测效率。
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| 关 键 词： | 排放污染 ASM工况 CAN总线 检测系统 |
Application of the CAN Bus Technology in the ASM Inspection System |
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| WANG Xingyu,SU Jian,PAN Hongda,XU Jianxun.Application of the CAN Bus Technology in the ASM Inspection System[J].Computer and Communications,2009,27(4):145-149. |
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| Authors: | WANG Xingyu SU Jian PAN Hongda XU Jianxun |
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| Institution: | Jilin University;Changchun 130025;China;Chongqing Automobile Research Institute;Chongqing 400039;China |
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| Abstract: | CAN bus technique was applied in acceleration simulation mode(ASM) conditions detection for vehicle emission measuring system.A novel measurement-control system was presented.The principle and scheme of the system were introduced.On the basis of the whole structure of measurement-control system,the hardware components of the system were selected elaborately according to the request.Furthermore,the protocol about this system was made,and the intelligent protocol converter configuration method was discussed.T... |
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| Keywords: | exhaust pollution ASM condition CAN bus inspection system |
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