Design and implementation of intelligent inspection system for oil and gas station

With the development of intelligent pipeline construction and regional management, higher requirement is put forward to intelligence of oil and gas stations.The intelligent inspection system for oil and gas station was designed to solve the problem that the current oil and gas stations were dominated by manual inspection and the monitoring systems were independent of each other.The 3 D model of the real scene of the station was established by 3 D modeling technology, and the video real-time monitoring images of the station were stitched and fused into the 3 D model to panoramically monitor the oil and gas station in one picture.The intelligent video recognition algorithm was developed by combing the inspection requirements of the station, thus realizing the intelligent recognition of the unsafe events in the station.Modules such as route setting and historical video backtracking were set up to realize automatic inspection of station panorama.The system has been applied to Heihe Initial Station of China–Russia Eastern Gas Pipeline Project.The test results show that the system can be used to automatically inspect along the inspection route, and intelligently recognize and alarm typical threat events.The application of the system improves the intelligence level of the station and provides technical support for the construction of the intelligent pipelines.