摘要
随着ZigBee无线网络技术在节能照明中得到广泛应用,基于ZigBee无线网络技术的智能节能照明控制系统已经日渐成熟。但是当较远距离传输时,当前系统所传输的数据稳定性仍然存在不足。因此,该文提出一种新的基于ZigBee无线网络技术与神经网络算法的智能节能照明控制方案,并设计实现了智能节能照明控制系统。首先基于ZigBee技术,提出智能节能照明控制系统硬件通信协议,设计实现智能节能照明控制硬件子系统,硬件子系统由协调器节点模块、控制器节点模块、传感器节点模块构成,节点模块采用CC2530芯片设计开发;其次基于BP神经网络进行终端节点数据帧检测,优化ZigBee网络传输的稳定性,并设计实现上位机监控软件子系统。实验结果表明,该文开发的基于ZigBee无线网络技术与神经网络算法的智能节能照明控制系统在保证节能的前提下,还可以使ZigBee无线网络在较长距离传输时保持稳定。
With the wide application of ZigBee wireless network technology in energy⁃saving lighting,the intelligent energy⁃saving lighting control system based on ZigBee wireless network technology has been increasingly matured.However,the stability of the data transmitted by the current system is still insufficient when the data is transmitted over a long distance.Therefore,a new intelligent energy⁃saving lighting control scheme based on ZigBee wireless network technology and neural network algorithm is proposed,and an intelligent energy⁃saving lighting control system is designed and implemented.The hardware communication protocol of the intelligent energy⁃saving lighting control system is proposed based on ZigBee technology,and the hardware subsystem of the intelligent energy⁃saving lighting control is designed and implemented.The hardware subsystem is composed of coordinator node module,controller node module and sensor node module.The node modules are designed and developed with CC2530 chip.The data frame of terminal node is detected based on BP neural network to optimize the transmission stability of ZigBee network.The subsystem of upper computer monitoring software is designed and implemented.The experimental results show that the intelligent energy⁃saving lighting control system based on ZigBee wireless network technology and neural network algorithm can make ZigBee wireless network stable during long distance transmission on the premise of ensuring energy saving.
作者
霍一
马晓轩
HUO Yi;MA Xiaoxuan(School of Electrical and Information Engineering,Beijing University of Civil Engineering and Architecture,Beijing 100044,China)
出处
《现代电子技术》
北大核心
2020年第20期61-66,共6页
Modern Electronics Technique
基金
国家自然科学基金(61402032)。
关键词
智能节能
照明控制系统
系统设计
ZIGBEE无线网络
神经网络
实验测试
intelligent energy saving
lighting control system
system design
ZigBee wireless network
neural network
experiment test
