Optimal rotor structure design of interior permanent magnet synchronous machine based on accelerating evolution algorithm using the Kriging metamodel

Title
Optimal rotor structure design of interior permanent magnet synchronous machine based on accelerating evolution algorithm using the Kriging metamodel
Author(s)
우동균임동국[임동국]Mohammad Ali[Mohammad Ali]정현교[정현교]
Keywords
OPTIMIZATION; FRAMEWORK
Issue Date
201108
Publisher
IOS PRESS
Citation
INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS, v.36, no.4, pp.317 - 325
Abstract
This paper presents evolution strategy (ES) assisted by Kriging metamodel to preselect the most promising solutions and reduce the number of fitness function evaluations. The role of Kriging metamodel is to predict an objective function value for a new candidate solution by exploiting information recorded during previous generations. The use of promising solutions for screening the candidate solutions makes it possible to significantly reduce the computational cost of ES. The usefulness of the proposed method is verified by means of mathematical test cases and the optimal rotor structure design of interior permanent magnet synchronous machine.
URI
http://hdl.handle.net/YU.REPOSITORY/24766http://dx.doi.org/10.3233/JAE-2011-1370
ISSN
1383-5416
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공과대학 > 전기공학과 > Articles
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