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Title:Response surface method-based optimization of outer rotor permanent magnet synchronous motor
Authors:ID Rafiee, Vahid (Author)
ID Faiz, Jawad (Author)
Files:.pdf Response_surface_method-based_optimization_Rafiee_2019.pdf (683,42 KB)
MD5: 67F35907382D8055B87059D9DF08B431
 
URL https://www.fe.um.si/e-jet/38-2019/1966-november-2019.html
 
Language:English
Work type:Scientific work
Typology:1.01 - Original Scientific Article
Organization:FE - Faculty of Energy Technology
Abstract:The Finite Element Method (FEM) is a prominent analysis approach. Although it is applicable for simulation and optimization of electrical machines, FEM is a very time-consuming technique. One of the approaches to shorten the optimization runtime is the use of surrogate models instead of FEM. In this paper, the design and optimization of an outer rotor permanent magnet synchronous motor for a hybrid vehicle are investigated. Response surface methodology (RSM) with four input variables is integrated with a sequential quadratic programming algorithm for optimization. Before the optimization, the performance of the surrogate model in the prediction of untried points is validated. Finally, the optimal motor is simulated by FEM to verify the results of RSM-based optimization, and the outputs of both models are compared.
Keywords:response surface surrogate method, outer rotor permanent magnet synchronous motor, sequential quadratic programming optimization
Publication status:Published
Publication version:Version of Record
Publication date:01.11.2019
Publisher:Fakulteta za energetiko Univerze v Mariboru
Year of publishing:2019
Number of pages:Str. 43-52
Numbering:Letn. 12, Št. 3
PID:20.500.12556/DKUM-86497 New window
UDC:621.313.323
ISSN on article:1855-5748
COBISS.SI-ID:1024371804 New window
Publication date in DKUM:05.12.2023
Views:267
Downloads:3
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Categories:Misc.
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Record is a part of a journal

Title:Journal of energy technology
Publisher:Fakulteta za energetiko
ISSN:1855-5748
COBISS.SI-ID:243311360 New window

Secondary language

Language:Slovenian
Title:Način optimizacije zunanjega rotorja za trajni magnetni sinhronski motor
Abstract:Metoda končnih elementov (FEM) je eden boljših pristopov analize. Čeprav je FEM uporabna za simulacijo in optimizacijo električnih strojev, je pa zelo zamudna tehnika. Eden od pristopov za skrajšanje trajanja optimizacije je uporaba nadomestnih modelov namesto FEM. V prispevku je raziskano načrtovanje in optimizacija sinhronskega motorja s trajnim magnetom zunanjega rotorja za hibridno vozilo. Metodologija odzivne površine (RSM) s štirimi vhodnimi spremenljivkami je integrirana z algoritmom zaporednega kvadratnega programiranja za optimizacijo. Pred optimizacijo je bila uspešnost nadomestnega modela pri napovedovanju neizkušenih točk potrjena. Končno FEM simulira optimalni motor, da preveri rezultate optimizacije na osnovi RSM in primerja izhode obeh modelov.
Keywords:sinhronski motorji, optimizacija, rotorji, metoda končnih elementov


Collection

This document is a part of these collections:
  1. Journal of energy technology

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