Results 11 to 20 of about 559,237 (254)

Modelling and control of a variable-speed switched reluctance generator based wind turbine [PDF]

open access: yes, 2007
This paper studies the system modelling and control aspects of switched reluctance generator (SRG) based variable speed wind turbines. A control system is implemented to provide proper operation of the SRG as well as power tracking capabilities for ...
McSwiggan, D.   +6 more
core   +4 more sources

Linear switched reluctance motors [PDF]

open access: yes, 2020
This chapter deals with linear switched reluctance machines (LSRMs). Linear switched reluctance machines are the counterpart of the rotary switched reluctance machine (SRM), and now they have aroused great interest in the field of electrical machines and
Baldui Blanque   +5 more
core   +1 more source

Vectorial formalism for analysis and design of polyphase synchronous machines [PDF]

open access: yes, 2003
A vectorial formalism for analysis and design of polyphase synchronous machines without reluctance and saturation effects is described. We prove the equivalence of such a machine with a set of magnetically independent machines, which are electrically and
BOUSCAYROL, Alain   +5 more
core   +1 more source

An Overview of High-efficiency Synchronous Reluctance Machines

open access: yesCES Transactions on Electrical Machines and Systems, 2023
In recent years the synchronous reluctance machines (SynRMs) have received much attention. They have some good features such as high torque density, high reliability and low cost.
Xuan Li   +4 more
doaj   +1 more source

Analytical Design Concept for Synchronous Reluctance Machines [PDF]

open access: yes, 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
core  

Linear Machines for Long Stroke Applications—A Review

open access: yesIEEE Access, 2020
This document reviews the current state of the art in the linear machine technology. First, the recent advancements in linear induction, switched reluctance and permanent magnet machines are presented.
Imanol Eguren   +4 more
doaj   +1 more source

Eliminating rare earth permanent magnets on low‐speed high‐torque machines: A performance and cost comparison of synchronous reluctance machines, ferrite permanent magnet‐synchronous reluctance machines and permanent magnet synchronous machines for a direct‐drive elevator system

open access: yesIET Electric Power Applications, 2021
In the last few years, the reduction of the dependency on rare‐earth magnets has been one of the main concerns for electrical machine manufacturers. Synchronous reluctance machines (SynRMs) and ferrite permanent magnet‐assisted synchronous reluctance ...
Gurutz Artetxe   +4 more
doaj   +1 more source

Optimal design of switched reluctance motors [PDF]

open access: yes, 2002
The fundamental theory of the switched reluctance motor is presented with a number of new equations. It is used to show how the practical development of a design calculation should proceed, and this leads to a discussion of physical characteristics ...
Miller, T.J.E.
core   +1 more source

Linear tubular switched reluctance motor for heart assistance circulatory: Analytical and finite element modeling [PDF]

open access: yes, 2011
A linear tubular switched reluctance motor is presented. This actuator is devoted to be used as a left ventricular assist device (LVAD). In order to avoid thrombosis, this actuator includes pump and valve functions. By using a St. Jude Medical mechanical
Leprince, Pascal   +9 more
core   +1 more source

Electromechanical Battery, Electrical Machines Mass Functions Analysis

open access: yesElectrical, Control and Communication Engineering, 2011
In this paper different types of electrical machines in electromechanical battery, were described. The most known manufactured battery data is composed. Three types of machines: synchronous machine with salient poles and electromagnetic excitation, with ...
Andrejs Podgornovs, Anton Sipovics
doaj   +1 more source

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