基于物联网技术的LED灯光智能控制系统设计

为了实现节能减排、降低照明能耗,设计了一种基于物联网技术的灯光控制系统。该系统主要由Niagara平台控制器JACE、热释电红外传感器、光敏电阻等硬件设备构成,以Niagara平台进行程序设计。根据人体感应检测和光照强度检测,来调节LED照明开关和亮度。Niagara平台可实现逻辑上的编程,还可远程控制系统,实现工业控制物联网的功能。系统界面能直观体现运行状态和历史数据,经实验测试,系统实现了节能减排、智能控制的目的。

An Intelligent LED Lighting Control System Based on the Internet of Things

The paper introduces an intelligent LED lighting control system based on Internet of things technologies.The system hardware consists of JACE controllers based on Niagara platform,the pyro electric infrared sensors,and photo resistors.The program design is based on Niagara.According to the induction of the motion sensor detection and light intensity detection,the control system can judge the input signal and make necessary decision to turn on/off the light automatically and adjusts illumination of the LED.The Niagara platform is capable of both logic programming and remote system control,thus realizing the industrial control networking.The user interface can directly reflect the operating conditions and historical data.Experiment shows that this system achieves intelligent lighting control,energy saving and emissions reduction.