文档介绍：技术应用51地理信息世界GEOMATICS 【摘要】利用虚拟现实和物联网技术,根据水闸调度数学模型和制定的闸门运行调度模式来控制闸门的运行,在虚拟现实环境中展示闸门的实时运行状态,并通过传感器实时获取闸门运行、水位、流量等数据,和闸门调度方案的一致性进行检测,对异常信息及时捕获和定位,实现自动化监控的目的。以南京市三汊河河口闸的闸控管理系统建设为例,基于虚拟现实和物联网技术建立的水利闸门自动化监控系统,可以提高水闸调度运行响应速度和能力,实现在线优化调度,提高系统的可靠性和稳定性,保证控制命令的正确执行。【关键词】虚拟现实;物联网;水闸;自动化控制;三维建模Abstract: This paper discusses the use of the technique of virtual reality and IOT to get real-time operating status of sluice in the virtual environment according to the scheduling model and dispatching mode. Sensors are applied to monitor and track the real-time information of the running state, water level and flux. It can locate the exception information by comparing the dispatching scheme of sluice and achieve the purpose of automatic monitoring and control. This paper takes the automatic monitoring and control system of Sancha river sluice as an example, improves the responsive speed and capability of sluice, enhances the stability and reliability characteristics, and ensures the correctness of words: Virtual Reality; of Things; Sluice; Automatic Monitoring and Control; 3D Modelling基于虚拟现实和物联网的水闸自动化监控系统文章编号:1672-1586(2013)04-0051-05 中图分类号:TP27 文献标识码:B基金项目:国家自然科学基金项目(41101350)资助作者简介:王履华(1981-),男,江苏盐城人,硕士,主要研究方向为地理信息应用工程技术及水利信息化。E-mail:wanglvhua@收稿日期:2013-01-07Automatic Monitoring and Control System for Sluice