一种电动汽车用GPS导航系统的设计  

Design of vehicle navigation system used on electric vehicle

作　　者：田佳燊[1] 张昌华[1] 

机构地区：[1]电子科技大学自动化工程学院,四川成都611731

出　　处：《电子测试》2011年第1期54-57,共4页Electronic Test

摘　　要：近年限于环境和能源的压力,电动汽车及相关产业受到国内外广泛关注。电动汽车正常工作的前提是需要充足的电能,以至于及时为车载动力电池补充电能成为关键。该文分别从硬件和软件两方面介绍了一种基于ARM+ Windows CE 6.0平台的车载导航系统。该系统采用GPS和GPRS相结合的技术,实现了在电动汽车电池电量低的情况下,通过与电动汽车充电站监控中心通信和互动,为驾驶员提供最优的充电路径,并提供预订充电设备服务。经实验测试,该系统可以实现充电导航功能。Under the great stress of the environmental and energy source shortage, the plug-in hybrid electric vehicles （EV） industry has aroused wide concern. Supply power to EV in time is the key to EV work well. In this paper, a Vehicle Navigation System which is base on ARM and Windows CE 6.0 structure has been proposed from hardware and software. This system provide a best route to charge station for driver through communication with the monitoring centers in charge stations when the battery pack is going to power off, which combines GPS and GPRS technologies. By test, the device can realize the navigation for EV charge。

关 键 词：电动汽车充电 GPS GPRS ARM WINDOWSCE 

分 类 号：U463.6[机械工程—车辆工程]