摘要
主要研究了基于GPRS的汽车远程诊断系统,提出了此项技术在道路试验用车辆上的应用,建立了汽车远程故障诊断系统的架构;以单片机为核心的数据采集系统接入GPRS无线网络的方式基本实现了试验车辆的远程故障诊断,减少了车辆的故障处理、分析的时间。
This paper studies the technology of automobile remote diagnosis system based on the GPRS network,and discusses the application of the technology in vehicle road tests.Then,bring forward a frame work of this diagnosis system.This automo- bile remote diagnosis can be done through connecting the data acquisition system on single chip to the GPRS network,which re- duces the time of dealing with vehicles'malfunctions.
出处
《微型电脑应用》
2008年第1期35-37,5,共3页
Microcomputer Applications
