Key Technology Research On Smart Street Light Management Based On Cloud Platform System

In recent years,with the rapid development of urbanization,the number of street lights in our country is becoming larger and larger,the difficulty of management and the cost of management are increasing year by year.Fortunately,come up width intelligent city,the intelligent street lights appear in people's vision.Different from ordinary street lights,intelligent street lights integrate many hardware intelligent devices and are equipped with functions of remote control,broadcasting,real-time inspection,fault alarm,data statistics and log collection.However,it is not easy to manage a large number of smart street lights quickly and easily and process the huge amount of data uploaded by smart street lights in real time.The current technology of Internet,Internet of Things and cloud computing is changing rapidly,providing rich fertile ground for the exploration and research of large-scale intelligent street light management system.In order to manage large-scale smart street lights more conveniently,realize the remote control of street lights,real-time monitoring and the collection,storage and processing of massive smart street light data,this thesis designs and realizes the smart street light management system based on cloud platform technology.The key technology of management system has been researched and improved:1.For the small-scale wisdom street lights,research and design of the wisdom street light management system overall architecture program.Solutions include network management system design,database design,data acquisition and instruction issued subsystem design,streaming media subsystem design,voice stream forwarding subsystem design,as well as the interface between the various subsystems design.According to this plan,it realizes a stable,reliable and full-featured intelligent street light management and management system.2.For the large-scale smart street light,a data acquisition,storage and processing scheme of large-scale smart street light based on Kafka/Hadoop/Hive cloud platform is proposed,which solves the problem of high connection between large-scale smart street light and server,Data collection,storage and processing issues.And realizes the visualization of the final processing result and the real-time rendering of fault information.3.Propose the real-time and regular lighting control instruction delivery program,which solves the problem of centralized control of intelligent street light lighting,realizes the real-time and timing instructions issued and the visualization of the execution result.4.Propose a real-time and timed voice broadcast control scheme to solve the real-time and timing voice stream acquisition,transmission,broadcast and voice channel interference and other issues.The current wisdom of street lighting management system has been used in the test environment.The architecture and scheme proposed in this paper provide an effective guarantee for the stable operation of the smart street light management system.