基于无线网络技术的路灯无线控制系统

发布时间：2018-02-24 09:06

本文关键词： ZigBee技术 GPRS技术路灯控制上位机软件　出处：《西安科技大学》2015年硕士论文　论文类型：学位论文

【摘要】：当前社会中的大多数路灯控制都是采用整条线路断电的方式进行路灯的开关切换,该方式下的路灯照明管理系统无人监控,特别是断电线路,电线丢失及遭到破坏很难发现,给供电部门和管理部门带来了很大的损失,同时存在安全隐患。随着社会的发展,人性化的监控和环保问题引起了人们的高度重视。为此,以西北政法大学高校路灯控制系统为背景,研究了基于物联网的高校路灯控制系统。本课题采用Zig Bee和GPRS的整体控制方案,首先研究了Zig Bee技术应用方法、网络拓扑和协议栈结构以及组网原理;其次研究了GPRS的工作原理及网络结构和接入方式。为最终的监控系统的设计提供了必要的理论基础和知识保证。本课题的主要工作分为两部分:一是对硬件电路的设定;二是对系统软件的设定。前者的设定重点有四个个子模块:路灯驱动电路子模块;Zig Bee子模块中的电流电压检测模块、功率调节和掉电检测模块以及相关供电模块的设计;GPRS子模块中的数据传输控制器模块、GPRS网络接口模块;以及网络协调器子模块中的控制器模块、电测量模块和通信模块。软件系统的主要设计包括:基于Zig Bee协议栈编写了Zig Bee终端控制器、路由器和网络协调器的程序。设计了监控中心,包括监控界面、数据库和通信处理,重点研究了相关的通信和数据库部分。本课题的最终设计具有良好的人机界面,实现了监控、遥测和自动报警等功能。
[Abstract]:At present, most of the street lamp control in the society is to switch off the street lamp by the way of power cut off the whole line. In this way, the street lamp lighting management system has no one to monitor, especially the power off line, the loss and destruction of the electric wire is very difficult to find. With the development of the society, the humanized monitoring and environmental protection problems have aroused people's great attention. Taking the street lamp control system of Northwest University of political Science and Law as the background, this paper studies the control system of the street lamp based on the Internet of things. In this paper, the overall control scheme of Zig Bee and GPRS is adopted. Firstly, the application method of Zig Bee technology is studied. Network topology, protocol stack structure and networking principle; Secondly, the working principle, network structure and access mode of GPRS are studied. It provides the necessary theoretical basis and knowledge guarantee for the design of the final monitoring system. The main work of this thesis is divided into two parts: one is the setting of hardware circuit; The former has four sub-modules: the sub-module of the street lamp drive circuit and the current and voltage detection module in the Zig Bee submodule. Design of Power Regulation and Power failure Detection Module and related Power supply Module data transmission controller module in GPRS sub-module and GPRS network interface module; and controller module in network coordinator sub-module. The main design of the software system includes: the program of Zig Bee terminal controller, router and network coordinator based on Zig Bee protocol stack. The final design of this paper has good man-machine interface, and realizes the functions of monitoring, telemetry and automatic alarm.
【学位授予单位】：西安科技大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TU113.666;TP273

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