Results 21 to 30 of about 6,561,632 (351)
Synchronizing a synchronverter to an unbalanced power grid using sequence component decomposition
Nonlinear Engineering, 2022 The synchronverter is a device used in some microgrids to perform self-synchronization and represent the behavior of a synchronous machine. However, the original control has been proposed for balanced networks, which is not present in all distribution ...
Quintero-Duran Michell J. +2 more
doaj +1 more source
IEEE Access, 2023 Short-term voltage variations (STVVs) are phenomena manifested as voltage sags, voltage swells, or interruptions lasting up to 1 minute. Despite their short duration, they greatly influence the operations of loads.
Adrian Ribeiro Ferreira +3 more
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IEEE Access, 2020 In order to minimize the torque ripple of five-phase induction motor under open-phase faults, the conventional strategy makes the stator current space vectors to move along the circular anticlockwise trajectories. However, the torque ripple is suppressed
Shan He +5 more
semanticscholar +1 more source
International journal of recent technology and engineering, 2020 Electric power transmission towers are line support that exists in different structural configurations depending on the design. Parameters in consideration for the design include proposed voltage and current ratings to be carried by the tower, weight of ...
semanticscholar +1 more source
IEEE Access, 2023 In this paper, a new fault locator scheme is introduced to address the non-homogeneity of combined transmission lines (Taba-Aqaba Intertie transmission system).
Mahmoud A. Elsadd +3 more
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Line-start permanent-magnet motor single-phase steady-state performance analysis [PDF]
, 2003 This paper describes an efficient calculating procedure for the steady-state operation of a single-phase line-start capacitor-run permanent-magnet motor.
Cossar, C. +6 more
core +1 more source
Short-Circuit Calculation in Distribution Networks with Distributed Induction Generators
Energies, 2016 This paper presents an improved current source equivalent model method to determine the short-circuit current of a distribution system with multiple fixed-speed and variable-speed induction generators (IGs).
Niancheng Zhou +4 more
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Method for digital processing of a three-phase signal for extraction symmetric components
Вестник Северо-Кавказского федерального университета, 2022 The paper proposes to the development of methods for assessing the level of current and voltage asymmetry in three-phase electrical networks. The main direction of research in this work is the creation of a simple hardware-oriented method for extracting ...
A. М. Petrov, D. A. Kostyukov
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Asynchronous performance analysis of a single-phase capacitor-start, capacitor-run permanent magnet motor [PDF]
, 2005 This work presents a detailed analysis of the asynchronous torque components (average cage, magnet braking torque and pulsating) for a single-phase capacitor-start, capacitor-run permanent magnet motor.
McGilp, M. +5 more
core +1 more source
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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