基于GPRS/GPS的电动汽车动力电池状态远程监控系统  

Remote monitoring system based on GPRS/GPS for the electric vehicle power battery

作　　者：侯少阳 张向文[1,2] 李晓辉 HOU Shao-yang;ZHANG Xiang-wen;LI Xiao-hui(School of Electronic Engineering and Automation,Guilin University of Electronic Technology,Guilin Guangxi 541004,China;Guangxi Key Laboratory of Automatic Detecting Technology and Instruments,Guilin University of Electronic Technology,Guilin Guangxi 541004,China)

机构地区：[1]桂林电子科技大学电子工程与自动化学院,广西桂林541004 [2]桂林电子科技大学广西自动检测技术与仪器重点实验室,广西桂林541004

出　　处：《电源技术》2018年第6期882-885,共4页Chinese Journal of Power Sources

基　　金：广西科学研究与技术开发课题资助(桂科重1348003-4);广西自动检测技术与仪器重点实验室基金资助(YQ14111)

摘　　要：根据电池管理系统(BMS)的应用需求,设计了基于GPRS/GPS的电动汽车动力电池状态远程监控系统。该系统的车载终端实时采集电池状态信息和汽车位置信息,通过GPRS无线通讯技术传送到远程监控中心进行分析、存储和监控。远程监控中心还结合百度地图实现电动汽车的定位和导航。同时,设计一款手机APP实时监控电动汽车运行状态。经过实验测试,本系统可以实现电池状态的远程监控、电动汽车位置的跟踪、电池故障的诊断和电池特性的分析,具有重要的应用价值。According to the application requirement of Battery Management System（BMS）, a GPRS/GPS-based remote monitoring system for electric vehicle power battery was designed. The battery status information and vehicle location information are detected with vehicle terminal and transmitted to remote monitoring center to analyze,storage, and monitor by GPRS wireless communication technology. The function of vehicle positioning and navigation was developed with the remote monitoring center and Baidu map. Meanwhile, an Android smart phone APP was designed to monitor the running state of the electric vehicle in real time. The system was tested, and the results show that it can monitor the status of the power battery, track vehicle location, analyze the property and diagnose the fault of the power battery, so it has important application value.

关 键 词：电池管理系统 远程监控 GPRS/GPS 百度地图 手机APP 

分 类 号：TM912[电气工程—电力电子与电力传动]