基于ZigBee的智慧园区LED路灯无线测控系统设计
Design of wireless measurement and control system for LED street lights in smart park based on ZigBee
柴西林 1邵照勇2
作者信息
- 1. 兰州石化职业技术大学电子电气工程学院,兰州 730060
- 2. 中国石油兰州石化公司,兰州 730060
- 折叠
摘要
基于ZigBee无线传感器网络,结合智慧园区的建设需求,设计实现了LED路灯光强感测控制系统,主要包括硬件设计和软件设计两部分.硬件核心部分含LED感测终端节点、ZigBee中心模块(协调器)的设计,搭载两级高性能MCU在网络边缘提供边缘计算能力,具体主要涉及电源电路、串口电路、LED驱动电路、接口电路的设计等.软件部分首先是在IAR开发环境和Z-Stack协议栈的基础上完成对协调器控制程序、终端节点控制程序的设计调试;最后基于VS软件开发实现了具有交互式GUI界面的监控软件,实现了远程访问和控制功能.
Abstract
Based on the ZigBee wireless sensor network,combined with the construction requirements of the intelligent park,the LED street light intensity sensing control system is designed and realized,which mainly includes two parts:hardware design and software design.The hardware core part includes the design of LED sensing terminal node and Zigbee central module(coordi-nator).It is equipped with two-level high-performance MCU to provide edge computing capability at the edge of the network,it mainly involves the design of power circuit,serial port circuit,LED driver circuit,interface circuit,etc.Its software part first com-pletes the design and debugging of the coordinator control program and terminal node control program based on the IAR develop-ment environment and Z-Stack protocol stack.Finally,a monitoring software with an interactive GUI interface was developed and implemented based on VS software,achieving remote access and control functions.
关键词
无线传感网/LED灯/光强感测/边缘计算Key words
wireless sensor network/LED lights/light intensity sensing/edge computing引用本文复制引用
基金项目
甘肃省高等学校创新基金项目(2021B-342)
甘肃省教育科学"十四五"规划课题(GS[2023]GHB1468)
出版年
2024
NETL
NSTL
万方数据