Failure detection study of high pressure pipeline puncture leakage and fracture based on improved SVM algorithm of GA
High pressure pipelines are prone to problems such as punctures,leaks,and fractures during operation,which pose a major threat to safe operation,so it is of great significance to develop efficient failure detection methods.Firstly,the failure detection system of high pressure pipeline is constructed,and the failure detection model is constructed,the penalty parameters and kernel function parameters are optimized,and then the algorithm is combined.The results show that the detection sensitivity and accuracy of the proposed method are 98.1%and 99.8%respectively,and the detection time is up to 4.8min,which is superior to other advanced algorithms.Simulation results show that the detection accuracy of the proposed method is 98.2%.The application of the research method to the failure detection of high pressure pipeline,such as leakage and fracture,not only improves the accuracy and efficiency of the detection,but also provides a new effective method for the safety monitoring of high pressure pipeline.
high pressure pipelinespiercing and leakingfracturefailure detection
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维普
