【摘要】 研究并实现了智能化装载机便携式信息服务系统。该系统主要包括装载机车况实时监测、车况历史数据查询、故障诊断、机载控制器参数设定、维修记录管理、远程协助、分级用户管理等功能。从应用角度出发,详细介绍了智能化装载机便携式信息服务系统的实现方法以及信息服务软件的设计、编写问题,并探讨了工程机械领域车辆电子网络通讯协议的内容。更多还原

【Abstract】 A portable information service system for intelligent loaders is developed. The system consists of real-time monitoring of loader conditions, searching of historic data of operation conditions, failure diagnosing, setting for on-board controller parameters, managing of repair records, remote assisting, hierarchic user administrating and some other functions. From the view of application, the realization of portable information service system for intelligent loader is described in details and the designing and programming of information service software are expatiated. And the contents of communication protocol for electronic network of construction vehicles are discussed.更多还原