摘要
对电动汽车车联网关键技术进行研究,提出了一种基于监控平台的电动汽车智能终端系统。该系统由嵌入式单片机、监控平台、智能手机客户端组成,单片机从CAN总线获取车况数据、GPS获取定位信息,通过4G模块实现终端与监控平台之间的数据交互,用户通过移动设备连接互联网,从监控平台获取数据,实时监控车辆状况。
A new intelligent terminal system based on monitoring is proposed in this paper. The system consists of an embedded microcontroller, monitoring platform, smart phones. MCU obtains vehicle condition data from CAN bus, GPS obtains positioning information, and implements data interaction between terminal and monitoring platform through 4 G module. Users connect to the Internet through mobile devices, acquire data from monitoring platform and monitor vehicle condition in real time.
引文
[1]王晓欢.基于车联网的物流车辆监控管理系统设计[D].北京:中国地质大学(北京),2014.
[2]谭金,孟志强,丁伟.基于ARM的车载导航定位终端硬件设计[J].微计算机信息,2006(20):142-144.
[3]STM32F10xxx数据手册[R].意法半导体, 2009.
[4]MT3336数据手册[R]. mtk/联发科, 2012.
[5]ME3860模块硬件用户指导手册[R].中兴物联科技有限公司,2014.
[6]张培仁. CAN总线设计及分布式控制[M].北京:清华大学出版社, 2012.
[7]杨春杰,王曙光,亢红波. CAN总线技术[M].北京:北京航天航空大学出版社, 2010.
[8]张正栋. SuperMap GIS应用与开发教程[M].武汉:武汉大学出版社, 2006.