矿井下人员定位视频监控客户端软件设计

发布时间：2018-12-12 03:28

【摘要】：煤矿工业是关系到我国国计民生的重要基础工业,而在煤矿开采的过程中安全问题是重中之重。传统的矿井下安全监控解决方案主要针对矿井下环境数据进行监控,对矿井下工作人员的保护不够周到,同时不能很好地提供矿井下的详细状况,因此,研发新的矿井下安全监控解决方案、发展新的监控方法对于提高矿井下人员安全具有重要的意义。本论文是科研项目基于RFID的矿井下人员定位视频监控系统的一部分,主要研发了矿井下人员定位视频监控客户端软件。该软件基于Qt框架,运行在Windows操作系统上。本论文研究了客户端的整体架构,整个软件分为用户界面层与业务层,包含视频监控、告警、环境数据监控、人员定位以及系统配置等模块；基于模块化思想研发了SDK接口,用于客户端与服务器平台之间的通信；基于C++模板以及异步调用的机制实现了一个通用的后台处理框架,将用户界面外的内容进行多线程处理,防止了客户端的卡顿；基于Qt的QGraphicsView图形API研发了矿井下人员定位模块采用的电子地图,地图具有SVG地图导入、本地缓存、放大缩小、移动、地图上添加并保存设备位置以及人员定位视频监控等功能。测试结果表明,该软件各功能达到了设计时的需求以及应用的条件。
[Abstract]:Coal mining industry is an important basic industry related to the national economy and the people's livelihood of our country, and safety problems are the most important in the process of coal mining. The traditional mine safety monitoring solution is mainly aimed at monitoring the environmental data under the mine. The protection of the workers under the mine is not good enough, and the detailed condition under the mine can not be provided well at the same time, so, It is of great significance to develop a new solution for mine safety monitoring and to develop a new monitoring method to improve the safety of personnel under the mine. This paper is a part of the video monitoring system of mine personnel location based on RFID. The software is based on the Qt framework and runs on the Windows operating system. The whole software is divided into user interface layer and business layer, including video monitoring, alarm, environment data monitoring, personnel location and system configuration module. The SDK interface is developed based on modularization, which is used to communicate between client and server platform. Based on the mechanism of C template and asynchronous call, a general background processing framework is implemented. The content outside the user interface is processed by multithreading, which prevents the client from getting rid of it. Based on the QGraphicsView graphic API of Qt, the electronic map used in the locating module of personnel under mine is developed. The map has the functions of importing SVG map, local cache, zooming, moving, adding and saving the location of equipment on the map, and monitoring the location of personnel. The test results show that the functions of the software meet the design requirements and application conditions.
【学位授予单位】：浙江大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：TP277;TD76

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