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Switched Reluctance
Machine Modeling through Multilayer Neural Networks
A.
C. F. Mamede, J. R. Camacho and R. E. Araújo
2018/04/20
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Abstract
The work deals with the application of artificial
neural networks (ANNs) in the modeling of switched reluctance machines
(SRMs). The performance of a SRM is determined by its geometry, materials
used and levels of excitation. In this way, this work investigates the
influence of the stator and rotor back iron thickness in the performance
of SRM. A multilayer neural network is proposed to learn the nonlinear
characteristics of the motor. Data of flux linkages and torque are obtained
through simulations of finite elements and used for ANN training. The
algorithm developed in Octave allows the user to adjust the network parameters.
The results presented confirm the feasibility of using ANN to establish
a predictive model of SRM performance, thus enabling further investigation
in the future.
| Published in: Renewable Energy
& Power Quality Journal (RE&PQJ, Nº. 16) |
| Pages: 674-679 |
Date of Publication: 2018/04/20 |
| ISSN: 2172-038X |
Date of Current Version:2018/03/23 |
| REF: 430-18 |
Issue Date: April 2018 |
| DOI:10.24084/repqj16.430 |
Publisher: EA4EPQ |
Authors and affiliations
A. C. F. Mamede1, J. R. Camacho1 and R. E. Araújo2
1. Department of Electrical Engineering. Universidade Federal de Uberlândia
(UFU). Campus Santa Mônic. Uberlândia (Brazil)
2. INESC TEC and Faculty of Engineering. University of Porto. (Portugal)
Key words
Switched reluctance machine, artificial neural networks,
multilayer, modeling, predictive model, SRM performance.
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