摘要
为了能够对合肥市纯电动公交车的运行状况进行实时监控,使车辆安全可靠运行,对纯电动公交车示范运营管理系统进行了研究开发。首先给出了系统的总体结构、工作原理和数据流程,然后重点介绍了车载移动终端的硬件设计和系统的软件设计,由此实现对示范运营车辆的远程监控、数据记录与分析、故障统计分析等功能,最后利用该系统实现了合肥市纯电动公交工况的建立。为合肥市示范运行提供了方便、快捷而且又经济的管理手段。
In order to timely monitor the pure electric city bus in Hefei demonstration operation and assure traffic safety,this paper mainly researches the management system of the pure electric city buses demonstration operation.Firstly,the whole system function structure,operation elements and data stream are introduced.Secondly,the design of on-board removed terminal hardware and the system software are explained in detail.The system can perform the vehicles’ remote monitoring,date recording and analyzing,as well as the functions of faults analysis and so on.Finally,the driving cycle of pure electric city buses in Hefei is set up by means of this system.The pure electric city buses demonstration operation provides a convenient,agile,and low-cost management means for Hefei electric vehicles demonstration operation.
基金
合肥工业大学学生创新基金项目(XS2010084)
国家高技术研究发展计划(863计划)资助项目(2009AA11A113)
安徽省软科学项目(10030503076)
关键词
纯电动公交车
示范运营
管理系统
行驶工况
pure electric city buses
demonstration operation
management system
driving cycle
