Results 1 to 10 of about 2,633 (157)
Energy model of electric drive of centrifugal borehole pump [PDF]
E3S Web of Conferences, 2019 A mathematical model of an electric drive of a centrifugal borehole pump is proposed for evaluating its energy consumption in operating conditions. The model is based on the use of minimum set of technical parameters of the pump, presented in the public ...
Vodovozov A. +4 more
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Electric Motors for Centrifugal Pumps and Fans [PDF]
Transactions of the American Institute of Electrical Engineers, 1903 n ...
openaire +4 more sources
Efficiency of electric drive of a centrifugal pump unit
Machinery & EnergeticsThe study was carried out to analyse ways to improve the efficiency of the electric drive of a centrifugal pumping unit and to determine the optimal approaches to its energy-efficient operation.
M. Moshnoriz +3 more
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HEAT EXCHANGE DEVICE FOR SUBMERSIBLE ELECTRIC MOTORS OF ELECTRIC CENTRIFUGAL PUMP UNITS
Известия Томского политехнического университета: Инжиниринг георесурсов, 2021 The relevance of the device development is caused by the need to solve the problems related to the cooling of high-speed valve and asynchronous submersible motors.
Roza I. Vakhitova +2 more
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Fluid flow observer for an asynchronous electric drive of a centrifugal pump
Омский научный вестникThe article examines the development of a system for monitoring the volumetric supply of liquid in pumping units. The relevance of the research is due to the growing requirements for automation of control of pumping systems. The key element of the system
O. A. Lysenko
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Control method for stage degradation of centrifugal pump unit parts in the system of technical condition monitoring and automatic diagnosis [PDF]
E3S Web of Conferences, 2023 Reliable operation of a centrifugal pump unit, as an electric motor, which is a reliable link in the composition of a centrifugal pump unit, depends on many factors, as well as an important factor in the trouble-free operation of a centrifugal pump unit ...
Bekchanov Fakhriddin +3 more
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Charging Effect of Port-plate Centrifugal Pump in Electric Motor-pump [PDF]
Journal of Mechanical Engineering, 2014 openaire +3 more sources
Estimation of the mass of the centrifugal electric pump unit of the spacecraft thermal control system [PDF]
E3S Web of Conferences, 2023 The article deals with the problem of estimating the mass of a centrifugal electric pump unit of a spacecraft thermal control system at the stage of preliminary design.
Bobkov Alexandr
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Известия Томского политехнического университета: Инжиниринг георесурсов, 2023 Link for citation: Kladiev S.N. Review and critical analysis of the current state and ways to improve regulated power supplies and automatic control systems for electric centrifugal pumping units in intermittent operation of oil wells.
Sergey N. Kladiev
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Известия Томского политехнического университета: Инжиниринг георесурсов, 2021 Relevance. Up to date, one of the most unfavorable factors complicating artificial oil lift is the interaction of mechanical impurities carried by production fluid with downhole equipment assemblies.
Kamil R. Urazakov +2 more
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