基于qtopia的桥梁检测车防侧翻监控系统的设计与实现  

The design and realization of anti-rollover monitoring systerm of bridge-detection vehicle based on qtopia

作　　者：杨世华[1] 王秀敏[1] 李世忠[1] 

机构地区：[1]中国计量学院信息工程学院,浙江杭州310018

出　　处：《浙江大学学报（理学版）》2011年第4期473-476,共4页Journal of Zhejiang University（Science Edition）

基　　金：2009年国家质检总局科技计划项目(2009QK027);2010年浙江省科技计划优先主题重点工业项目(2010C11024);杭州经济技术开发区产学研合作项目(201002)

摘　　要：针对桥梁检测车在检测过程中存在的安全隐患,设计了一款基于qtopia的防侧翻监控系统.该系统以ARM9处理器为硬件核心,采取串口通信的方式,对来自传感器的信号经过处理,把机械臂的动作以动态图形显示在LCD屏上,克服了视频监控系统无法全角度监控的弊端.经过安装测试,证明该系统响应快速,运行稳定,具有实用价值.In order to overcoming the hidden danger in the process of bridge-detection vechile detecting the bridge, a new anti-rollover monitoring systerm based qtopia is designed. In the systerm, ARM9 is adopted as the hard warecore, and serial communication is taken as the way of data communication. After being processed, the signals from the sensors can display and simulate the robot arm movements in the LCD screen by dynamic graphic. It＇s better than video monitoring system, which can not give the whole view of arm movements. After being installed and test- ed, the systerm has been proved to be high-speed response, stable and functional.

关 键 词：QTOPIA 桥梁检测车 串口通信 ARM9 

分 类 号：TP249[自动化与计算机技术—检测技术与自动化装置]