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2020 International Ural Conference on Electrical Power Engineering (UralCon), 2020
The problems of intensive operation and wear, up to critical values, of electrical submersible installations (ESI) as part of the power supply systems of the oil industry are considered. Methods for assessing reliability in the power supply systems (PSS) of the oil industry are analyzed, their advantages and disadvantages are assessed. A methodology is
V. S. Romanov, V. G. Goldstein
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The problems of intensive operation and wear, up to critical values, of electrical submersible installations (ESI) as part of the power supply systems of the oil industry are considered. Methods for assessing reliability in the power supply systems (PSS) of the oil industry are analyzed, their advantages and disadvantages are assessed. A methodology is
V. S. Romanov, V. G. Goldstein
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A novel sensorless IPM motor drive for electric submersible pumps
2017 IEEE International Electric Machines and Drives Conference (IEMDC), 2017Electric submersible pumps (ESPs) are widely deployed for oil and gas production from deep downhole reservoirs. ESPs are located inside a well from hundreds to several thousands of feet below the surface. A variable speed drive (VSD) is situated on the surface platform, and power is supplied to the ESP from the VSD through long downhole cables that run
S. F. Rabbi +2 more
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Evaluation of Electric Motors for the Reynolds Aluminum Deep Submersible
SAE Technical Paper Series, 1965<div class="htmlview paragraph">With the advent of new interest in hydrospace, the manned, deep submersible has achieved a prominent place in oceanography and ocean engineering. Man-rated vessels capable of descending thousands of feet into the ocean have to be carefully evaluated.
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Application of permanent magnet motors in electrical submersible pumps
Neft i GazThis paper examines the use of permanent magnet motors in electrical submersible pump systems for oil production. Permanent magnet motors and induction motors are compared in terms of energy efficiency, thermal performance, and operational reliability.
N.B. Gadylbekova, D.A. Ismailova
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Coupled Field Analysis Needs in the Design of Submersible Electric Motors
2007 IEEE Electric Ship Technologies Symposium, 2007The design optimization of permanent magnet synchronous motors has long been a topic of major interest due to the widespread industrial use of such machines. Although there are a number of commercially available design tools to aid in such a task, the application specific nature of submersible motors has prompted the current interest.
Shehab Ahmed, Hamid A. Toliyat
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Assessment of Submersible Electric-Motor Reliability
Russian Electrical Engineering, 2023A. Yu. Demin +3 more
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Validation of Heat Transfer Performance of Electrical Submersible Motor Using CFD
ASME 2010 3rd Joint US-European Fluids Engineering Summer Meeting: Volume 1, Symposia – Parts A, B, and C, 2010In oil field applications, the Electrical Submersible Pumping (ESP) unit (comprised of multistage pump, seal and motor) is placed inside a wellbore to provide necessary energy to lift reservoir fluids from the formation to the surface when the energy in the reservoir is not sufficient to lift the fluid to the surface.
Roshani O’Bryan +2 more
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Strength characteristics of the shafts of series P�D submersible electric motors
Strength of Materials, 19851. A groove (notch) as a stress raiser exerts a significant influence on the strength characteristics of submersible electric motor shafts. It was established that this influence is different for specimens of different diameter. 2. Structural investigations of the fracture surface of specimens indicate significant changes in the original
V. D. Reznikov +4 more
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Axial flux submersible electric motor
2023SHETH KETANKUMAR KANTILAL +4 more
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