校园能耗管理系统中无线异构数据采集与传输系统设计

Wirelessheterogeneous data acquisition and transmission system design in campus energy consumption management system

设计了一种基于无线传感器网络校园能耗监控系统,并给出了多传感器数据的融合与传输技术.通过现代嵌入式开发技术和数据融合技术,实现了多点多数据的采集.采用模块化程序设计框架使系统运行效率得到提升,系统升级变得更加容易.通过2个无线采集节点进行环境温度和湿度采集的实验,证明无线传感器网络和有线网络能正常对接,也说明了程序设计的正确性.

In this paper a kind of campus energy consumption monitoring system based on wireless sensor network is introduced for the campus energy consumption monitoring system.It illustrates the system hardware and software design and proposes multi-sensor data fusion and transmission technology.The multi-point multi-data acquisition by modern embedded development technology and data fusion technology are brought on.Modular programming framework used in system improves the efficiency of system operation and makes system update more easily.According to design,environment temperature and humidity acquisition experiments are carried out by two wireless acquisition nodes,which prove that the wireless sensor network and wired network can dock normally and also shows the accuracy of the design method.