Title :
Notice of Retraction
Study on the detection system of pipeline leakage based on the Double Parameters Method
Author :
Cui hui-min ; Wang ya-fang ; Pang hua-wei
Author_Institution :
Hebei Univ. of Sci. & Technol., Shijiazhuang, China
Abstract :
Notice of Retraction
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
Long-distance oil pipeline leakage detection is an essential component of the production safety of oil field, this paper presents a detection system of pipeline leakage based on the Pressure Flow Double Parameters Method. We propose a Negative Pressure Wave method on pressure detection, and introduce the wavelet theory into the extraction of negative pressure wave inflection, which presents solutions on time and negative pressure wave velocity, thus the sensitivity of leakage detection and positioning accuracy can be improved.
Keywords :
leak detection; petroleum industry; pipelines; pressure sensors; double parameters method; negative pressure wave inflection; negative pressure wave velocity; oil pipeline leakage detection system; pressure detection; wavelet theory; detection; negative pressure wave; pipeline leakage; wavelet transform;
Conference_Titel :
Computer Application and System Modeling (ICCASM), 2010 International Conference on
Conference_Location :
Taiyuan
Print_ISBN :
978-1-4244-7235-2
DOI :
10.1109/ICCASM.2010.5622363
