Results 41 to 50 of about 17,592 (308)
Transport and Telecommunication, 2016 Synchronous motors and their modifications (ac converter-fed motor, etc.) enable to develop low-noise, reliable and economically efficient electric drive systems.
Chernyi Sergei
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Archives of Electrical Engineering, 2016 Commonly, the Park model is used to calculate transients or steady-state operations of synchronous machines. The expanded Park theory derives the Park equations from the phase-domain model of the synchronous machine by the use of transformations. Thereby,
Schmuelling Christoph +2 more
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IEEE Access, 2020 Recently, significant attention has been paid to the integration of renewable energy sources into power systems by similar characteristics of synchronous machines (SMs).
Mahdi Ashabani, Jaesung Jung
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Analytical Prototype Functions for Flux Linkage Approximation in Synchronous Machines
IEEE Open Journal of the Industrial Electronics Society, 2022 Physically motivated and analytical prototype functions are proposed to approximate the nonlinear flux linkages of nonlinear synchronous machines (SMs) in general; and reluctance synchronous machines (RSMs) and interior permanent magnet synchronous ...
Shih-Wei Su +2 more
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Two‐dimensional analytical model for double field excitation synchronous machines
IET Generation, Transmission & Distribution, 2021 This paper examines a two‐dimensional analytical magnetic model presented for double excitation synchronous machines (DESMs). DESMs employ both permanent magnets (PMs) and excitation coils (ECs), and therefore they offer the advantages of permanent ...
Alireza Hosseinpour +2 more
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Analytical Design Concept for Synchronous Reluctance Machines [PDF]
, 2022 The aim of the thesis is to derive an analytical design concept based on mathematical and physical model of synchronous reluctance machines working principles.
Boggian, Matteo
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Development of general approach to optimal design of high-tech energy-efficient electrical systems based on low-speed synchronous magnetoelectric machines [PDF]
Омский научный вестник, 2019 The paper suggests a general approach to creating hightech energy-efficient electrical systems based on low-speed synchronous magnetoelectric machines. The task is to optimize the magnetic system according to the criterion of specific net power while ...
A. A. Tatevosyan, A. V. Bubnov
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Right Harmonic Spectrum for the back-electromotive force of a n-phase synchronous motor [PDF]
, 2004 This paper deals with a vector control of n-phase permanent magnet synchronous machine. To use control algorithms already developed for sine-wave 3-phase machines, the spectrum of back electromotive force (EMF) must contain only odd 2k+1 harmonics which ...
BOUSCAYROL, Alain +2 more
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A Self-Learning Solution for Torque Ripple Reduction for Non-Sinusoidal Permanent Magnet Motor Drives Based on Artificial Neural Networks [PDF]
, 2013 This paper presents an original method, based on artificial neural networks, to reduce the torque ripple in a permanent-magnet non-sinusoidal synchronous motor.
WIRA, Patrick +7 more
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Machines, 2020 In this paper, we present an extension for an analytical method of calculating the required amplitudes and phase angles of the injected harmonic currents, to generate a determined torque ripple for synchronous machines.
Matthias Vollat +2 more
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