汽车运行状态远程监测系统开发

Development of Remote Monitoring System for Vehicle Running Status

介绍了汽车运行状态远程监测系统的组成和开发情况。该系统通过车载子系统采集车辆运行过程中的状态参数信息,借助于移动通信技术和计算机通信网络传至监测中心,状态监测与故障预测服务子系统对这些参数进行分析,以达到对车辆运行状态实时监测与故障预测的目的。该系统可以及时发现汽车潜在的故障,并提供警示信息或技术服务,确保汽车具有良好的运行性能,从而防止车辆带"病"行驶,避免因车辆故障引起的交通堵塞和交通事故,有利于保障道路交通的畅通。

The paper introduces the components and development of remote monitoring system for vehicle running status.The system collects the status information parameters during the operation by vehicle subsystem.With modern mobile communication and computer communication networks,the system transmits the information to monitoring center.The condition monitoring and failure prediction service subsystem analyzes these parameters in order to achieve real-time monitoring and fault prediction for vehicle running status.It can timely find potential failure of vehicles,provide warning information and technical services,assure the good performance of vehicles,prevent vehicles from driving with ＂disease＂,avoid traffic congestion caused by vehicle breakdowns and traffic accidents,and thus achieve the goal of ＂ Smooth Road＂ and ＂ Smooth Chongqing＂.