Title :
Leakage detecting and localizing for gas pipeline based on pressure time series
Author :
Junru, Wang ; Tao, Wang
Author_Institution :
Dept. of Autom., Beijing Inst. of Technol., Beijing, China
Abstract :
Because of the low accuracy and destroying the pipeline original flow of the flow-meter installation, this paper introduced a method of leakage detection and localization for gas pipeline based on pressure time series. During the detection, only pressure was collected. The location and leakage information were obtained according the pressure detection of different position. The experiment indicated the method could accomplish the higher accuracy detection and location for gas pipeline.
Keywords :
flowmeters; leak detection; pipelines; time series; flow-meter installation; gas pipeline; leakage detecting; leakage localizing; pipeline original flow; pressure time series; Accuracy; Artificial neural networks; Automation; Leak detection; Pipelines; Safety; Time series analysis; leakage detection; location; neural network; pressure time series;
Conference_Titel :
Electric Information and Control Engineering (ICEICE), 2011 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-8036-4
DOI :
10.1109/ICEICE.2011.5777803
