Modelling and indirect field‐oriented control for pole phase modulation induction motor drives
IET Power Electronics, 2023 In the recent days, for the traction and electric vehicle (EV) applications, multiphase machines with pole phase modulation (PPM) technique have been proposed.
Atif Iqbal +3 more
doaj +1 more source
Maximum Torque Per Ampere Control Strategy of a 5-phase PM Generator in healthy and faulty modes for tidal marine turbine application [PDF]
, 2014 The work presented in this paper aims to propose a control strategy being able to extract efficiently energy from a fixed-pitch marine current turbine associated with a 5–phase Permanent Magnet Synchronous Generator (PMSG) in healthy mode and in faulty ...
CHARPENTIER, Jean-Frederic +3 more
core +4 more sources
Весці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук, 2020 A system for vector control of current in the circuit of a polyphase electric machine has been developed. For this, on the basis of the analysis of electromagnetic processes in a multiphase semiconductor converter of electrical energy, its discrete ...
S. V. Panteleev +2 more
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Multiphase PMSM and PMaSynRM flux map model with space harmonics and multiple plane cross harmonic saturation [PDF]
, 2019 © 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes,creating new ...
Acosta Cambranis, Fernando Geovany +3 more
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Modeling of Multiphase Twin Screw Machines [PDF]
Keynote presentation and paper on using Computational Fluid Dynamics and proprietary grid generation software SCORG for analysis and design opf mutiphase screw machines. In his keynote Professor Kovacevic outlined that according to International Energy Association more than 17% electrical energy produced in developed countries is consumed by ...
openaire +2 more sources
Algebraic multigrid preconditioners for two-phase flow in porous media with phase transitions
, 2018 Multiphase flow is a critical process in a wide range of applications, including oil and gas recovery, carbon sequestration, and contaminant remediation.
Bui, Quan M. +2 more
core +1 more source
FPGA Implementation of a General Space Vector Approach on a 6-Leg Voltage Source Inverter [PDF]
, 2011 A general algorithm of a Space Vector approach is implemented on a 6-leg VSI controlling a PM synchronous machine with three independent phases. In this last case, the necessity of controlling the zero-sequence current motivates the choice of a special ...
BRUYERE, Antoine +6 more
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Mathematical and Computational Applications, 2020 For three-phase induction machines supplied by sinusoidal current, it is usual to model the n-bar squirrel-cage by an equivalent two-phase circuit. For a multiphase induction machine which can be supplied with different harmonics of current, the reduced ...
Abdelhak Mekahlia +3 more
doaj +1 more source
Predetermination of Currents and Field in Short-Circuit Voltage Operation for an Axial-Flux Permanent Magnet Machine [PDF]
, 2008 Risk of irreversible magnet demagnetization during short-circuit fault is analyzed in case of an axial-flux dual-rotor machine, using a three-dimensional finite-element method (3D-FEM).
HENNERON, Thomas +3 more
core +3 more sources
Modelling the gas kinematics of an atypical Lyman-alpha emitting compact dwarf galaxy
, 2017 Star-forming Compact Dwarf Galaxies (CDGs) resemble the expected pristine conditions of the first galaxies in the Universe and are the best systems to test models on primordial galaxy formation and evolution.
Dijkstra, Mark +4 more
core +1 more source