摘要
为降低汽车的维护成本,提高行车的安全性,提出了一种汽车在途远程维护系统,将汽车的定时(或定里程)维护转化为实时维护。系统由故障信息采集终端与维护服务器中心构成,采集终端是一个基于LPC2292与ECOS的嵌入式系统,而维护服务器中心则合通讯服务器、数据库服务器与Web服务器于一体。实际测试结果表明,该系统设计可靠稳定,可以推广应用到各种车型中,对于其他的远程监测系统也具有借鉴意义。
Aiming at reducing maintenance costs of vehicle and improving safety in traffic, a kind of car remote maintenance system was presented, which transformed the way of car maintenance from timing or mileage maintenance to real-time maintenance. The system was made up of fault information acquisition terminal and server maintenance center. The acquisition terminal was an embedded system based on LPC2292 and ECOS, and the server maintenance center was integrated of communication server, database server and Web server. The results of practical test show that the system works highly stably and can be applied to varieties of vehicle types. For other remote monitoring system, the design can also be a reference.
出处
《机电工程》
CAS
2009年第1期51-53,共3页
Journal of Mechanical & Electrical Engineering
关键词
汽车故障
控制器局域网总线
远程维护
维护病例
automobile faults
controller area network （CAN） bus
remote maintenance
maintenance cases
