Design Of Remote Streetlight Monitoring System Based On IOT And GPRS

Currently, most of the urban street lamp system had adopted timer mode and manual mode.Timer mode means install a timer in the street lamp distribution and set fixed time to switch lightsaccording to the procedures, in this way time is the basis to on or off lights, and no matter underwhat season or climate conditions, the fixed time has the only way to take on or off lights. With thechange of seasons, the need for artificial to adjust the on or off time; Manual mode is based on theschedule, by the person on duty. Both approaches could not adjust on or off lights on time, let aloneresponse operation lights on real time, and the failure rate is high also difficult to repair.According to the disadvantages of street lamp control system above into algorithms, wepropose an intelligent streetlight monitoring system which uses networking technology and GPRSwireless to communication technology, combined with WEBGIS geographic information systemsand database technology. The system enables data collection in real time, and sent it onto theInternet via the GPRS network; meanwhile, combine WEBGIS technology, the street lamp statusdata such as current, voltage, power, and other related data visually displayed on the electronic map.For the abnormal data, the system will locate alarm in order to achieve mutually convey betweenstreetlights and the control center as well as real-time online intelligent remote monitoring,scheduling and management.On the basis of networking technology, GPRS wireless communication technology andgeographical information technology, this thesis set the street lamps of Xiasha district in Hangzhouas the research object to commence the study. This thesis is divided into five parts. Part I:Introduction of the problems in smart street lamp system at home and abroad; Part II: An outline ofthe key technology used in this thesis; Part III: A detailed description of the intelligent monitoringsystem on account of structure, function and implementation; part IV: Show the software of themonitoring center; part V: Summary and outlook.