地下停车场灯光自动控制系统的设计返修已改

天津理工大学中环信息学院2014届本科毕业论文ABSTRACTAt present,many buildings have built underground car park,these car park area isbig,light is bad,the vehicle often exits,it is difficult to realize the automatic control ofthe interior lighting of the car park,this paper analyzes the defects and developmenttrend of the illumination control of the underground car park,and puts forward thecombination of the visible A kind of dynamic intelligent energy-saving controller isdesigned,such as sound detection and human body infrared thermal induction detectionand other sensing system and software control technology.The controller can be based on the light intensity of the underground parkinglot,characters,dynamic turn on or off the lights,so that the underground car parklighting equipment in no one is not bright,someone from the light,people go after theautomatic shutdown,silent when not bright,the sound from the light,to be detectedafter the voice.automatic shutdown.It can be used to realize the intelligent control oflighting in all kinds of underground parking lots,so as to prolong the service life oflamps and save energy.Test results show that the system is stable,easy to operate andit has high practical value.In this paper,composition of the control system,the design of hardware andsoftware and working principle are discussed in detail.Key words:80C51 series;Single-chip microcomputer,Energy:Lighting Controller2