| 基于SAE J1939协议的CAN总线车灯故障诊断系统的实现 |
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| 引用本文： | 宋立.基于SAE J1939协议的CAN总线车灯故障诊断系统的实现[J].工业控制计算机,2007,20(9):25-26,28. |
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| 作者姓名： | 宋立 |
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| 作者单位： | 上海交通大学电子信息与电气工程学院,上海,200240 |
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| 摘 要： | 车灯故障诊断系统是车辆诊断系统的一部分.它能及时发现车灯故障,保障行车安全,并为车辆维修提供便利.介绍了一种基于SAE J1939协议的CAN总线车灯诊断系统的设计实现,探讨了诊断系统拓扑结构、诊断流程、硬件原理及实现、通讯协议参数的设定.
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| 关 键 词： | CAN总线 J1939 车辆诊断 |
| 修稿时间： | 2007-03-06 |
Design of CAN Bus Lamps Diagnosis System Based on SAE J1939 Protocol |
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| Song Li.Design of CAN Bus Lamps Diagnosis System Based on SAE J1939 Protocol[J].Industrial Control Computer,2007,20(9):25-26,28. |
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| Authors: | Song Li |
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| Abstract: | Diagnostic lamp system is a subsystem of automotive diagnostic system,which is responsible to detect lamp malfunction.The system increases automotive safety and provides convenience while servicing.This paper introduces a design of such system based on CAN Bus, using SAE J1939 Protocol.System structure,flow of diagnosis,principle of hardware design and parameters setting are referred in the paper. |
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| Keywords: | CAN BUS J1939 automotive diagnosis |
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