Leakage Detection of Submarine Pipeline Based on Infrasonic Wave Method Based on SCADA System

Abstract

At present, many of the submarine pipeline use SCADA system to control the operation of the pipeline, but pipeline leaks will often occur. Submarine pipeline leakage can not only cause waste of resources but also cause pollution of the marine environment. Therefore, a reliable method is needed to detect and control the pipeline in real time, so as to avoid a series of damage caused by pipeline leakage. In this paper, the use of sub-acoustic method for the seabed oil pipeline leak detection can make up for negative pressure wave method and other detection methods of various deficiencies, improve the accuracy of leak detection. At the same time, the combination of SCADA system and infrasonic wave method can better realize the safe and efficient operation of submarine oil pipeline.