Three-dimensional shape optimization of claw-pole motors

This paper presents three-dimensional shape optimization of claw-pole motors. The claw-pole shape is determined from the binary state of hexahedral cells. The cell states are optimized to maximize induced voltage and minimize the field current using micro-genetic algorithm. The optimization is succe...

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Bibliographic Details
Published in2016 IEEE Conference on Electromagnetic Field Computation (CEFC) p. 1
Main Authors Hidaka, Yuki, Igarashi, Hajime
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.11.2016
Subjects
Alternators
Automobiles
Claw-pole motor
Coils
finite element method
genetic algorithm
Magnetic cores
Optimization
Shape
shape optimization
Stator cores
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DOI10.1109/CEFC.2016.7815881

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Summary:This paper presents three-dimensional shape optimization of claw-pole motors. The claw-pole shape is determined from the binary state of hexahedral cells. The cell states are optimized to maximize induced voltage and minimize the field current using micro-genetic algorithm. The optimization is successfully carried out without time-consuming mesh generation.
DOI:10.1109/CEFC.2016.7815881