CONTROL OF ENERGY EFFICIENCY IN INDUSTRY AND HOUSING AND COMMUNAL SERVICES
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UDC 622.276: 62.7
Definition of defects of equipment of oil well on dynomometer card
Viktor Borisovich Sadov, Candidate of Science (Engineering), Associate Professor of Control System Department of South Ural State University, Chelyabinsk, Russian Federation, sv_2005@inbox.ru
Abstract
In the article the task of dynamometer card analysis is considered with the purpose of detection of defects of the oil well equipment. The review of different methods of diagnostics of oil well equipment on dynamometer card is presented. The simple algorithm, which allows to detect various defects with an opportunity of its realization in the controller of the control system of pump unit drive, is given.
Keywords
dynamometer card, diagnostics
References
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Source
Bulletin of the South Ural State University. Ser. Computer Technologies, Automatic Control, Radio Electronics, 2013, vol. 13, no. 1, pp. 61-71. (in Russ.) (The main)