基于北斗导航的校车监控系统的设计.docVIP

PAGE 学号 14103902033 毕业设计(论文) 题目: 基于北斗导航的校车监控系统的设计 作 者 刘洪波 届 别 2014 院 别 信息与通信工程学院 专 业 电子信息工程 指导教师 袁 帅 职 称 讲 师 完成时间 2014年5月10日 湖南理工学院毕业设计(论文) PAGE I 摘 要 近年来，我国发生了多起校车交通事故，给社会带来了不良的影响。为了防止这类悲剧的发生，设计了基于北斗导航的校车监控系统的设计，该系统可以识别校车司机身份、检测校车内的人数和校车的速度，对车内空气质量检测、北斗卫星定位。以STM32F4为控制核心的下位机一旦检测到校车运行异常，将进行语音报警提醒并将信息通过GPRS模块发送给后台校车监控中心，在上位机Labview平台上实时显示校车运行状况和监控，从而有效的避免了财产损失和人员伤亡。 关键词：校车；GPRS；监控；北斗 Abstract In recent years,there were numerous traffic accidents relating with school bus which has been adversely effects on society. In order to prevent such tragedies from occurring,we put forward akind of school bus monitoring system based on beidou navigation system which has driver identify recognition,people counting,speed detection,air quality monitoring and the COMPASS position.Once detecting the school bus works abnormal,the slave computer that regards STM32F4 as its controller will conducts voice alarm to remind the driver and send the information to the school bus monitoring center throug the GPRS module.On the labview platform of the master computer,it can achieves the real-time display of the present running situation of the school bus and monitoring it.Thus,the property and casualties of theschool bus can be avioded effectively. Key words: The school bus;GPRS;Monitoring; beidou 目 录 TOC \o 1-3 \h \u HYPERLINK \l _Toc17421 摘 要 PAGEREF _Toc17421 I HYPERLINK \l _Toc10386 Abstract PAGEREF _Toc10386 II HYPERLINK \l _Toc19304 第一章 绪论 PAGEREF _Toc19304 1 HYPERLINK \l _Toc19176 1.1 课题研究背景 PAGEREF _Toc19176 1 HYPERLINK \l _Toc18640 1.2 国内外研究现状 PAGEREF _Toc18640 1