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Research on Oil Pipeline Leak Detection and Location system

Research on Oil Pipeline Leak Detection and Location system
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摘要 Because pipeline has large pipe diameter, large throughout and high pressure, once pipeline leakage accident happens, the damage is quite serious. In addition, pipeline leakage accident caused by man-made drilling oil stolen every year results in huge economic losses on oilfield. Therefore, a real-time and accurate pipeline leak detection and location system not only can effectively decrease leakage loss and reduce the waste of manpower and material resources in patrolling work, but also is conductive to the management of oil pipeline and improvement of economic efficiency of enterprise. The paper determines leak detection and location project giving priority to negative pressure wave and supplemented by flow parameter analysis. The method not only can judge the accidence of leakage timely and accurately, but also can effectively avoid leakage false alarm caused by start or stop pumps in pipeline.
出处 《International Journal of Technology Management》 2015年第3期127-133,共7页 国际技术管理
关键词 oil pipeline leakage DETECTION negative pressure wave 泄漏检测 输油管道 定位系统 管道直径 事故发生 管道泄漏 经济损失 泄漏事故

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