基于ZigBee传感网的远程监控管理系统的设计与实现
发布时间：2018-11-27 14:40
【摘要】：随着物联网技术的快速发展,“互联网+”受到了政府和企业的高度重视,将对生产、农业、商业、公安与安全等方面带来深远影响,并促进传统行业的升级换代,改变人们的工作与生活方式。本文研究了大、中型无线传感网络路由优化问题,并以某实验室为例,结合无线传感网技术与Web信息管理等技术,设计并实现了一套基于ZigBee无线传感网的远程监控信息管理系统。主要工作如下:首先,分析了无线传感网络对环境监测的一般性需求,并进一步分析了 Java Web平台信息管理系统的需求,完成了一套基于ZigBee无线传感网的远程监控信息管理系统的整体设计。其次,针对中小型无线传感网络的特征,利用二进制数对网络节点的标记替代传统路由表,减小了内存消耗。针对大中型无线传感网络的管理机制和路由算法,通过综合考虑网络中的能量均衡和路由更新速度,利用簇首竞争轮换机制分簇管理节点,保证了网络的完整性;当有节点加入或者节点断开时,结合改进的遗传算法与粒子群优化算法,研究了大中型无线传感网络最佳路由路径优化问题,减小了时间延迟,并通过仿真工具NS2进行了性能评估与验证。第三,基于Z-Stack协议与嵌入式等技术,以实验室监测与管理为例,开发了一套基于ZigBee无线传感网络的智能监测系统,实现了对温湿度、人体红外、火焰、视频预览等信息的实时检测与简单控制。第四,结合 Spring MVC、Spring、Hibernate 框架,使用 Java Web 技术和 MySQL数据库技术,采用主从结构服务器和最小连接数的负载均衡算法,实现了各功能模块的Web视图,并能对人员、设备等数据进行统计分析和查询管理功能,完成了一个基于Web平台的信息管理系统。最后,通过对ZigBee无线传感网系统和Web平台信息管理系统的联调,实现了无线传感网远程环境的数据采集与设备控制,并能在Web平台与安卓设备上实现远程检测管理与视频监控。实验测试表明,整机系统实现了预期功能,且运行稳定。
[Abstract]:With the rapid development of the Internet of things technology, the "Internet" has been highly valued by the government and enterprises, which will have a profound impact on production, agriculture, commerce, public security and safety, and promote the upgrading of traditional industries. Change the way people work and live. In this paper, the routing optimization problem of large and medium-sized wireless sensor networks is studied. Taking a laboratory as an example, combining wireless sensor network technology with Web information management technology, A remote monitoring information management system based on ZigBee wireless sensor network is designed and implemented. The main work is as follows: firstly, the general requirements of wireless sensor network for environmental monitoring are analyzed, and the requirements of Java Web platform information management system are further analyzed. The whole design of remote monitoring information management system based on ZigBee wireless sensor network is completed. Secondly, in view of the characteristics of small and medium-sized wireless sensor networks, the binary pairs of network nodes are used to replace the traditional routing table to reduce memory consumption. Aiming at the management mechanism and routing algorithm of large and medium-sized wireless sensor networks, the integrity of the network is ensured by considering the energy balance and routing update speed of the network and using the cluster head competition rotation mechanism to manage the nodes. When nodes are added or disconnected, the optimal routing path optimization problem of large and medium-sized wireless sensor networks is studied in combination with the improved genetic algorithm and particle swarm optimization algorithm, which reduces the time delay. The performance evaluation and verification are carried out through the simulation tool NS2. Thirdly, based on Z-Stack protocol and embedded technology, taking laboratory monitoring and management as an example, an intelligent monitoring system based on ZigBee wireless sensor network is developed. Real-time detection and simple control of information such as video preview. Fourthly, combining with Spring MVC,Spring,Hibernate framework, using Java Web technology and MySQL database technology, adopting the load balancing algorithm of master slave structure server and minimum connection number, the Web view of each function module is realized, and it can be used to the personnel. Equipment and other data for statistical analysis and query management function, completed a Web platform based on the information management system. Finally, through the combination of ZigBee wireless sensor network system and Web platform information management system, the data acquisition and device control of wireless sensor network remote environment are realized, and the remote detection management and video monitoring can be realized on Web platform and Android device. The experimental results show that the system achieves the expected function and runs stably.
【学位授予单位】：华中师范大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TN92;TP212.9;TP311.52
[Abstract]:With the rapid development of the Internet of things technology, the "Internet" has been highly valued by the government and enterprises, which will have a profound impact on production, agriculture, commerce, public security and safety, and promote the upgrading of traditional industries. Change the way people work and live. In this paper, the routing optimization problem of large and medium-sized wireless sensor networks is studied. Taking a laboratory as an example, combining wireless sensor network technology with Web information management technology, A remote monitoring information management system based on ZigBee wireless sensor network is designed and implemented. The main work is as follows: firstly, the general requirements of wireless sensor network for environmental monitoring are analyzed, and the requirements of Java Web platform information management system are further analyzed. The whole design of remote monitoring information management system based on ZigBee wireless sensor network is completed. Secondly, in view of the characteristics of small and medium-sized wireless sensor networks, the binary pairs of network nodes are used to replace the traditional routing table to reduce memory consumption. Aiming at the management mechanism and routing algorithm of large and medium-sized wireless sensor networks, the integrity of the network is ensured by considering the energy balance and routing update speed of the network and using the cluster head competition rotation mechanism to manage the nodes. When nodes are added or disconnected, the optimal routing path optimization problem of large and medium-sized wireless sensor networks is studied in combination with the improved genetic algorithm and particle swarm optimization algorithm, which reduces the time delay. The performance evaluation and verification are carried out through the simulation tool NS2. Thirdly, based on Z-Stack protocol and embedded technology, taking laboratory monitoring and management as an example, an intelligent monitoring system based on ZigBee wireless sensor network is developed. Real-time detection and simple control of information such as video preview. Fourthly, combining with Spring MVC,Spring,Hibernate framework, using Java Web technology and MySQL database technology, adopting the load balancing algorithm of master slave structure server and minimum connection number, the Web view of each function module is realized, and it can be used to the personnel. Equipment and other data for statistical analysis and query management function, completed a Web platform based on the information management system. Finally, through the combination of ZigBee wireless sensor network system and Web platform information management system, the data acquisition and device control of wireless sensor network remote environment are realized, and the remote detection management and video monitoring can be realized on Web platform and Android device. The experimental results show that the system achieves the expected function and runs stably.
【学位授予单位】：华中师范大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TN92;TP212.9;TP311.52
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