LED Intelligent Lighting Control System Based On Cloud Platform

Traditional LED lighting has been difficult to meet people's pursuit of high quality lighting.People's demand for lighting is no longer simply illuminated.LED intelligent lighting is common combination of LED lighting technology and Internet technology,it is a blend of wireless communications,computer networks,cloud services and other modern communication technology,it has to improve lighting quality,saving electric power resources,extend the life of the LED lamps and lanterns,etc.At present,most intelligent lighting systems are still under the control of local area networks,so they can't make full use of the advantages of the Internet and can't realize the demand of remote control.This paper first expounds the basic of LED intelligent lighting need technology,analyzes the intelligent lighting domestic and foreign development present situation and the existence insufficiency,aiming at the existing disadvantages put forward their own solutions.In the end,ZigBee smart lighting,cloud server and iot cloud platform are selected to set up their own intelligent lighting control system.This article USES the ZigBee wireless communication technology created a set of intelligent lamps and lanterns,ZigBee is a kind of short-range wireless communication technology,it has the advantages of low power consumption,low cost,low complexity,its Application in the intelligent lighting system is very broad,is also a trend of future development.Cloud server USES sina cloud,sina cloud can realize one key to deploy,avoid operation and so on function,use as the server of intelligent lighting system is feasible.Different control terminals are developed for different requirements,including PC,IOS and web.All three clients can control the intelligent lighting system.The web site USES Html5 technology,which is compatible with various mobile phone models and can run on a variety of mobile devices,including IOS and android devices.The control of smart lamps mainly includes the switch of the light,the color of the color temperature modulation,and the color control of the colored lights.To realize to control all kinds of lamp you first need to make the control protocol,lamps and lanterns sends a controlinstruction to intelligence,intelligent lighting control chip to adjust each constant current drive all the way point empty ratios of output current control LED lamps and lanterns of various states.