Results 11 to 20 of about 9,985 (277)
International Journal of Engineering Research and, 2016 null Arunesh Kr. Singh +3 more
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Modeling of induction motor drive of a mine hoist on the basis of a doubly-fed electric machine [PDF]
E3S Web of Conferences, 2021 One of the options for the modernization of existing hoist electric drives with a wound-rotor induction motor is its starting according to the scheme of a doubly-fed machine. For this purpose, a frequency converter with an adjustable amplitude, frequency
Ostrovlyanchik Viktor +3 more
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Operation modes of frequency converter in the rotor circuit of induction motor drive of a mine hoist [PDF]
E3S Web of Conferences, 2021 The electric drive of a hoist must ensure the formation of the required tachogram and the diagram of driving forces. The tachogram depends on the type of lifting vehicles.
Ostrovlyanchik Viktor +4 more
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Performance Analysis of WRIM Drive System Operating under Distorted and Unbalanced Supply: A Survey
Zanco Journal of Pure and Applied Sciences, 2020 The development of technology in power semiconductor devices leads to the increasing use of a static switching device in wound rotor induction motor (WRIM) controller systems.
Hilmy Fazil Ameen, Fadhil Toufick Aula
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Energy saving system of cascade variable frequency induction electric drive [PDF]
E3S Web of Conferences, 2019 This paper discusses the wound rotor induction motor and variable-frequency drive (VFD) that regulates the stator voltage frequency. The stator and rotor windings are connected to a common electrical circuit.
Meshcheryakov V. N. +3 more
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IEEE Access, 2023 This paper introduces a topology for achieving the brushless operation of a wound rotor vernier motor using a single-phase additional winding on the stator, specifically designed for variable-speed applications e.g., washing machines.
Muhammad Humza +3 more
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Energies, 2023 Traditional diesel generators on a merchant ship, composed of a wound rotor synchronous generator and a four-stroke diesel engine, supply electrical power for various loads.
Rak-Won Son, Ju Lee
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Increasing the Efficiency of the Power Electronic Converter for a Proposed Dual Stator Winding Squirrel-Cage Induction Motor Drive Using a Five-Leg Inverter at Low Speeds [PDF]
Journal of Operation and Automation in Power Engineering, 2018 A dual stator winding squirrel-cage induction motor (DSWIM) is a brushless single-frame induction motor that contains a stator with two isolated three-phase windings wound with dissimilar numbers of poles.
H. Moayedirad, M. A. Shamsi Nejad
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Considerations for starting combustion engines with AC machines
Diagnostyka, 2022 To initiate its combustion cycles, internal combustion engines require a minimum rotational speed that can be given from several sources (muscular, electrical, pneumatic, among others).
Mauricio Monroy +2 more
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Pulse Vector Control of Wound Rotor Induction Motor
SAE Technical Paper Series, 2010 <div class="section abstract"><div class="htmlview paragraph">The internal combustion engine gradually concedes the positions of traction unit. The electric drive including the electric motor, electro-generator, and diesel installation, comes on its change.
Gladyshev S.P. +4 more
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