Results 261 to 270 of about 20,414 (311)

Induced pole permanent magnet synchronous generator

2017 International Symposium on Electrical Machines (SME), 2017
The design of an induced pole permanent magnet generator by retrofitting an induction motor is shown. The geometry was parameterized in order to explore the complete design panorama with the finite element method. The highest back EMF case was chosen and manufactured. The experimental results are analyzed and compared with the simulations.
Maciej Gwozdziewicz, Roberto Eduardo Quintal-Palomo   +1 more
openaire   +1 more source

Efficiency Control for Permanent Magnet Synchronous Generators

2006 IEEE International Conference on Industrial Technology, 2006
In this paper a control algorithm for the efficiency improvement of permanent magnet synchronous generators (PMSG) is presented. The proposed algorithm reduces the losses of the generator without affecting its performances. In details, after a description of a dynamic model of the PMSG, which has been purposely modified in order to take into account ...
DI TOMMASO, Antonino Oscar, MICELI, Rosario, RICCO GALLUZZO, Giuseppe, TRAPANESE, Marco   +3 more
openaire   +1 more source

A permanent magnet synchronous generator with auxiliary control winding

2015 IEEE Workshop on Electrical Machines Design, Control and Diagnosis (WEMDCD), 2015
In this study, a new permanent magnet alternator is proposed in an effort to increase its power capability. The new alternator relies on an auxiliary winding sharing the same slots with the main alternator winding. The main alternator winding is connected to 12 Volt DC bus through an uncontrolled rectifier.
AYAZ, MURAT, Mese, Erkan
openaire   +2 more sources

Pole magnets segmentation effect on permanent magnet synchronous generators

2017 International Conference on Electromechanical and Power Systems (SIELMEN), 2017
This paper presents the analysis of using segmented permanent magnet instead of single pole units on a synchronous generator. The main reason of using such solutions is the fact that smaller, simple shapes permanent magnets with standardized dimensions can easily be found on the market at low costs.
Bogdan Virlan, Adrian Munteanu, Leonard Livadaru, Alecsandru Simion, Ionut Nacu   +4 more
openaire   +1 more source

Energy transference maximization in permanent magnet synchronous generators

2012 IEEE International Conference on Industrial Technology, 2012
A control method is proposed with the objective of maximizing the energy transference in permanent magnet synchronous generators (PMSG). Such control is based on the evaluation of instantaneous power components as well as of the optimization strategies to obtain the generator reference currents.
G. Catuogno, D. Forchetti, G. Garcia, C. Ruschetti, R. Leidhold   +4 more
openaire   +1 more source

Analytical design of synchronous permanent magnet motor/generators

2007 IEEE International Symposium on Industrial Electronics, 2007
The main purpose of the work presented in this paper is to obtain a simple and reliable analytical method for the pre-design of surface permanent magnet synchronous generators. With this aim in mind, a design algorithm based on several methods from the bibliography has been developed and programmed. The results from this pre-design have been contrasted
I. Elosegui, M. Martinez-Iturralde, A. Garcia Rico, J. Florez, J.M. Echeverria, L. Fontan   +5 more
openaire   +1 more source

Operation study of wind permanent magnet synchronous generator

2013 12th International Conference on Environment and Electrical Engineering, 2013
In the present article is suggested non-iterative mathematical model of synchronous wind generator with permanent magnets, which converts all wind energy trough full controlled converter and lines into utility power grid. Different normal and emergency operation modes caused by different disturbances are studied. The obtained results from simulation at
N. Djagarov, Z. Grozdev, M. Bonev, J. Djagarova   +3 more
openaire   +1 more source

Wind Turbine Emulation Using Permanent Magnet Synchronous Generator

2018 22nd International Conference on System Theory, Control and Computing (ICSTCC), 2018
This paper aims to presents the results obtained in electromechanical wind speed emulator of distributed low power system. The results are obtained in insulated regime with a step up/down converter, battery bank and resistive load. All the operating regions are aimed, namely optimization and power limitation one, and also an intermediate operating ...
Ciprian Vlad, Adriana Burlibasa, Romeo Paduraru, Silviu Epure, Cristinel Dache, Cristian Victor Lungu, Lucian Puiu Georgescu, Gabriel Murariu   +7 more
openaire   +1 more source

Simulation of Permanent Magnet Surface Mounted Synchronous Generator

2011 1st International Conference on Electrical Energy Systems, 2011
This paper presents the simulation results of a Surface Mounted Permanent Magnet Synchronous Generator (SMPMSG) for varying rotor diameter and stator core lengths. Samarium cobalt magnet is used for the rotor. The simulation of the SMPMSG was done using the software package Infolitica/ Magnet.
T. Porselvi, Ranganath Muthu
openaire   +1 more source

Special-purpose high-velocity permanent magnet synchronous generator

Russian Electrical Engineering, 2016
This article presents the results of designing a high-velocity permanent magnet turbo generator. The strength of the rotor magnet system is ensured, losses in the magnet body minimized, and magnets heated up using a sleeve (shroud) made from a special alloy.
M. F. Zapadnya, A. P. Shikhtin
openaire   +1 more source