Definition of short-term leakage in product pipelines

Authors: T.E. Mamonova (National Research Tomsk Polytechnic University, RF, Tomsk)

Key words: oil pipeline, sensor of pressure, hydraulic oil pipeline profile, loss in the pipeline.

The method of leakage determining, based on the analysis of hydraulic characteristics of the pipeline in time, is proposed. Calculation formulas for determining the mass flow rate and leak location are received. The experimental research of the method presented. It is shown that the proposed method and the formulas corresponding thereto are applicable in practice in determining of the short duration leakages in oil pipelines.
References
1. Zabello E., RBK, 2013. URL: http://top.rbc.ru/economics/28/01/2013/
842358.shtml
2. Mamonova T.E., Problemy informatiki – Problem Info, 2012, Special Issue,
pp. 103-112.
3. Lur'e M.V., Makarov P.S., Transport i khranenie nefteproduktov, 1998, no. 12, pp. 65–69.
4. Truboprovodnyy transport nefti (Crude oil pipeline), edited by Vaynshtok
S.M., Moscow: Nedra-Biznestsentr Publ., 2004, Part 2, 621 p.
5. Patent no. 2426080 RF, Method of measuring pressure in fluid transfer pipeline
and device to this end, Inventors: Shkljar V.N., Stepanchenko T.E.
6. Stepanchenko T.E., Shklyar V.N., Proceedings of VIII All-Russian scientific and practical conference of students and young scientists, Tomsk, 3-5 March 2010,
Tomsk: SPB Grafiks Publ., 2010, pp. 60–61.
7. Istechenie cherez malye otverstiya v tonkoy stenke pri postoyannom napore
(Outflow through small holes in the thin wall with constant pressure), URL:
http://gidravl.narod.ru/istechenie.html

Key words: oil pipeline, sensor of pressure, hydraulic oil pipeline profile, loss in the pipeline.

The method of leakage determining, based on the analysis of hydraulic characteristics of the pipeline in time, is proposed. Calculation formulas for determining the mass flow rate and leak location are received. The experimental research of the method presented. It is shown that the proposed method and the formulas corresponding thereto are applicable in practice in determining of the short duration leakages in oil pipelines.
References
1. Zabello E., RBK, 2013. URL: http://top.rbc.ru/economics/28/01/2013/
842358.shtml
2. Mamonova T.E., Problemy informatiki – Problem Info, 2012, Special Issue,
pp. 103-112.
3. Lur'e M.V., Makarov P.S., Transport i khranenie nefteproduktov, 1998, no. 12, pp. 65–69.
4. Truboprovodnyy transport nefti (Crude oil pipeline), edited by Vaynshtok
S.M., Moscow: Nedra-Biznestsentr Publ., 2004, Part 2, 621 p.
5. Patent no. 2426080 RF, Method of measuring pressure in fluid transfer pipeline
and device to this end, Inventors: Shkljar V.N., Stepanchenko T.E.
6. Stepanchenko T.E., Shklyar V.N., Proceedings of VIII All-Russian scientific and practical conference of students and young scientists, Tomsk, 3-5 March 2010,
Tomsk: SPB Grafiks Publ., 2010, pp. 60–61.
7. Istechenie cherez malye otverstiya v tonkoy stenke pri postoyannom napore
(Outflow through small holes in the thin wall with constant pressure), URL:
http://gidravl.narod.ru/istechenie.html


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