Results 41 to 50 of about 2,352,776 (263)
A PC-based three-phase system analyser
Fields, 2017 As the use of power electronics and inductive loads on electrical supplies increases, the requirement to monitor power system quality becomes an increasingly common practice.
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СURRENT FILTERING IN A THREE-PHASE THREE-WIRE POWER SYSTEM AT ASYMMETRIC SINUSOIDAL VOLTAGES
Electrical engineering & Electromechanics, 2018 Purpose. Investigation of the optimal current distribution between source, shunt active filter and reactive compensator of a three-phase three-wire system that provides consumption of a sinusoidal symmetric current under asymmetric source voltages with ...
M. Yu. Artemenko +2 more
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Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Patients with chronic kidney disease undergoing hemodialysis commonly experience reduced physical function, fatigue, poor sleep quality, and impaired health‐related quality of life. Intradialytic exercise has been proposed as a non‐pharmacological strategy to improve these outcomes.
Klebson da Silva Almeida +6 more
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Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Establishing a comprehensive apheresis medicine program in a resource‐constrained setting presents significant structural, financial, and logistical challenges. Despite the growing clinical importance of apheresis services globally, published experience from sub‐Saharan Africa remains sparse.
Folasade Adelekan‐Popoola +4 more
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Power quality complex estimation at alternating current traction substations
Nauka ta progres transportu, 2013 Purpose. At alternating current traction substations are used three-winding transformers. This scheme comes to significant costs from power quality disturbances at each supplier.
D.O. Bosiy
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Apparent Power and Efficiency of Three-Phase Four-Wire System
Mìkrosistemi, Elektronìka ta Akustika, 2018 The differences between Buchholz's formula of apparent power and proposed formulation were demonstrated in the case of three-phase four-wire power system.
Myhailo Yuhymovych Artemenko +2 more
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Summation of Supraharmonics in Neutral for Three-Phase Four-Wire System
IEEE Open Journal of Industry Applications, 2020 Due to the increase in electronic loads such as LED lamps, power supply units for computing loads, voltage frequency drives in industries; high-frequency distortion is introduced into the power system.
Jil Sutaria +2 more
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Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Background Maintenance hemodialysis (MHD) patients frequently suffer from frailty, characterized by reduced physical function and poor prognosis. Myokines, such as myonectin, secreted by muscle, are emerging regulators of systemic health. This study investigated the relationship between serum myonectin, adipokines (adiponectin, omentin), and ...
Kenichi Kono +7 more
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Design of Three-Phase Hybrid Active Power Filter for Compensating the Harmonic Currents of Three-Phase System [PDF]
Mehran University Research Journal of Engineering and Technology, 2012 Power quality standards (IEEE-519) require to limit the total harmonic distortion within satisfactory range caused by power electronic based devices.
Zubair Ahmed Memon +2 more
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A Proposed Three-Phase Induction Motor Drive System Suitable for Golf Cars
Energies, 2022 In this paper, a proposed electric drive system for a three-phase induction motor is presented. The proposed drive system is suggested for a golf car as one type of electric vehicle.
Mohamed S. Elrefaey +5 more
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