The application research of wavelet analysis to oil pipeline leak detection

被引：0
|
作者：
Li, Xian-Li [1 ]
Li, Jian-Ping [1 ,2 ]
Zhang, Jia-Wei [1 ]
Wu, Hua-Feng [1 ]
机构：
[1] Logist Engn Univ, Chongqing 400016, Peoples R China
[2] Univ Elect Sci & Technol China, Int Ctr Wavelet Anal & Appliact, Chengdu 610065, Peoples R China
来源：
WAVELET ACTIVE MEDIA TECHNOLOGY AND INFORMATION PROCESSING, VOL 1 AND 2 | 2006年
基金：
中国国家自然科学基金;
关键词：
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
In general, oil pipelines are partially or completely buried under the ground, due to many reasons such as rust and breakage, leakage accident happens frequently. Aiming at this problem, this paper utilizes wavelet transform technology to analyze and process pressure signals, and detects the leakage by using negative pressure wave method to locate the leakage position, it is effective and exact.
引用
收藏
页码：513 / +
页数：2
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