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计算机系统应用英文版:2013,22(3):73-77

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基于SAE J1939的车辆监测与故障诊断车载系统

张继辉, 许勇

(桂林电子科技大学电子工程与自动化学院, 桂林 541004)

On-Board Vehicle Monitoring and Fault Diagnosis System Based on SAE J1939

ZHANG Ji-Hui, XU Yong

(School of Electronic Engineering and Automation, Guilin University of Electronic Technology, Guilin 541004, China)

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Received:September 06, 2012 Revised:November 25, 2012

中文摘要: 提出了一种基于SAE J1939协议的车辆状态监测与故障诊断系统设计方案. 系统主要由主控制器S3C2440和CAN控制器MCP2510组成; 软件在嵌入式Linux平台下开发. 该系统可以在线监测汽车各项运行参数和进行在线故障诊断, 从而提高了车辆的安全性能.

中文关键词: CAN总线 SAE J1939 车辆状态监测故障诊断

Abstract:A solution of monitoring vehicle conditions and fault diagnosis based on the SAE J1939 protocol is proposed. The system is mainly composed of the master controller S3C2440 and the stand-alone CAN controller MCP2510; and the software is developed in embedded Linux platform. The system can monitor the operating parameters of vehicle and do fault diagnosis on-line, which improves the safe operation of vehicles.

keywords: CAN bus SAE J1939 vehicle condition monitoring fault diagnosis

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Author Name	Affiliation
ZHANG Ji-Hui	School of Electronic Engineering and Automation, Guilin University of Electronic Technology, Guilin 541004, China
XU Yong	School of Electronic Engineering and Automation, Guilin University of Electronic Technology, Guilin 541004, China

Author Name	Affiliation
ZHANG Ji-Hui	School of Electronic Engineering and Automation, Guilin University of Electronic Technology, Guilin 541004, China
XU Yong	School of Electronic Engineering and Automation, Guilin University of Electronic Technology, Guilin 541004, China

引用文本：
张继辉,许勇.基于SAE J1939的车辆监测与故障诊断车载系统.计算机系统应用,2013,22(3):73-77
ZHANG Ji-Hui,XU Yong.On-Board Vehicle Monitoring and Fault Diagnosis System Based on SAE J1939.COMPUTER SYSTEMS APPLICATIONS,2013,22(3):73-77