Research Of The Remote Monitoring System Based On Distributed Optical Fiber Sensing Technology

Internet of things as an emerging industry,is gradually widely used in people’s work and life,with the continuous development of it’s technology,the demand for the Internet of things to build a large sensor network more and more intense,As a kind of new sensing technology,the distributed optical fiber sensor can realize the large-scale and continuous signal monitoring,with the Internet of things technology to form a combination of complementary advantages,distributed optical fiber sensing technology can meet the demand for the Internet of things to build a large sensor network,the Internet of things technology can meet the distributed optical fiber sensor in the field of intelligent security,intelligent surveillance network remote monitoring demand,therefore this article is based on the application requirements to complete the following work:(1)based on distributed optical fiber sensing technology and Internet remote monitoring technology,research the needs of distributed optical fiber sensing system for remote monitoring and demand for internet of things build large sensor networks,understand the advantages and disadvantages of Internet of things remote monitoring technology B/S architecture and C/S architecture,design a remote monitoring system based on the long-distance distributed optical fiber sensing technology;(2)design and implement the data acquisition system software.Realize the Internet of things the front-end sensor network based on distributed optical fiber sensing signal real-time acquisition,processing,event identification,alarm and monitoring cable visual management,and other functions,and provide with the remote client information interaction and interaction between the functional interface;(3)designing and implementing mobile terminal and the remote monitoring system on the Web.Based on C/S(client/server)architecture implementation Android intelligent remote real-time monitoring platform of mobile terminal APP client;Based on B/S(browser/server)architecture to realize remote real-time monitor of the Web platform.(4)based on cable and wireless communications technology finally realize long-distance distributed optical fiber sensing,remote monitoring system in the mobile terminal to realize the baidu map calibration of monitoring cables,fiber orientation information and the actual location and baidu map information such as latitude and longitude of the relation database;And in the power cable nets,oil and gas pipeline safety monitoring and safety monitoring applications such as long distance application testing.