In my paper, on the basis of the design of building energy consumption management, I have designed a kind of intelligent management system based on ZigBee. Using ZigBee network based wireless mode by temperature and humidity sensor to measure the temperature and humidity of the various nodes in real-time displayed on the LCD. In addition, through the slots on the management system to control four nodes in electrical appliances, achieving the goal of energy conservation and emissions reduction. Paper introduces the ZigBee technology and characteristics and using wireless sensor networks. Then summarizes the advantages of ZigBee
technology, the brief analysis of the protocol stack structure. Then noting to introduce the operation method of hardware and software in this management system. First CC2530 chip is discussed from the aspects of hardware features and ZigBee board schematic diagram and structure. Then discusses the energy management system software design, mainly designing in VB 6.0 by use of PC users, temperature and humidity sensor module, security alarm monitoring interface module, large screen display module design are introduced and analyzed.
KeyWords: building energy consumption management, ZigBee, wireless sensor network (WSN), CC2530
目录
摘要 II
Abstract III
1 绪论 1
1.1 楼宇能耗管理系统研究现状与前景 1
1.2 ZigBee无线网络的研究现状与前景 1
1.3 本章小结 2
2 ZigBee技术及协议 3
2.1 技术简介 3
2.1.1 ZigBee技术优势 3
2.1.2 ZigBee技术的不足 3
2.1.3 ZigBee的应用 4
2.2 ZigBee协议栈架构 5
2.2.1 物理层 6
2.2.2 媒体接入层 7
2.2.3 网络层 8
2.2.4 应用层 8
2.2.5 服务原语 9
2.3 ZigBee网络体系 9
2.3.1 功能类型 9
2.3.2 拓扑结构 9
2.3.3 节点类型 10
2.4 本章小结 11
3 ZigBee 开发平台 11
3.1系统的整体介绍 11
3.2 ZigBee硬件介绍 12
3.2.1 CC2530核心板 12
3.2.2 开发板的使用 18
3.2.3 DHT11温湿度传感器 20
3.2.4 LCD12864液晶显示屏 22
3.3 本章小结 23
4 ZigBee 软件平台介绍 23
4.1 软件设计所用开发工具 24
4.2 IAR Embedded Workbench 24
4.3 上位机(PC)管理系统 25
4.4 温湿度度传感器DHT11 测试 28
4.4.1 DHT11基础实验 28
4.4.2 DHT11协议栈代码添加 30
4.5本章小结 32
5 总结与展望 33
5.1总结 33
5.2展望 34
致谢 34
参考文献 35
附录 36
1 绪论
1.1 楼宇能耗管理系统研究现状与前景
1.2 ZigBee无线网络的研究现状与前景
作为最新,最先进的传感网络,ZigBee无线网络有其特有的优势。它的发展和使用将会给社会带来积极的影响。全球各国都非常重视对于无线传感网络的开发研究并投入了非常大的人力物力。ZigBee在众多领域中有着广泛的应用前景,特别是智能家居和工业控制方面,也将成为ZigBee今后主要的应用领域。
作为无线传感器网络研究的开端,加州大学洛杉矶分校的CENS 实验室、NESL实验室、LECS实验室、WINS实验室、IRL等和Rockwell研究中心进行了WINS(Wireless Integrated Sensor Network)实验。奥本大学和麻省理工学院在DARPA的大力支持下,分别研究了自组织、极低功耗无线传感器网络,也都取得非常可喜的成果。 ZigBee楼宇能耗管理控制系统硬件设计+VB源程序(2):http://www.youerw.com/zidonghua/lunwen_29635.html