DocumentCode
3007385
Title
Optimal design of a hybrid excitation claw-pole alternator based on a 3-D MEC method
Author
Ni, Youyuan ; Wang, Qunjing ; Bao, Xiaohua ; Zhu, Weiguo
Author_Institution
Sch. of Electr. Eng. & Autom., Hefei Univ. of Technol., China
Volume
1
fYear
2005
fDate
27-29 Sept. 2005
Firstpage
644
Abstract
Output performance optimization of a hybrid excitation claw-pole alternator is presented using a three-dimensional (3-D) magnetic equivalent circuit (MEC) method taking the nonlinear magnetic properties of iron into account. A 3-D MEC model of the hybrid excitation alternator is presented. On this basis, the dimensions of permanent magnets and the output currents are optimized using genetic algorithm and the optimization results are presented.
Keywords
alternators; design engineering; equivalent circuits; genetic algorithms; magnetic circuits; genetic algorithm; hybrid excitation claw-pole alternator; nonlinear magnetic properties; permanent magnets; three-dimensional magnetic equivalent circuit; Alternators; Equivalent circuits; Fingers; Genetic algorithms; Magnetic fields; Magnetic flux; Permanent magnets; Rotors; Stators; Teeth; Hybrid excitation; claw-pole alternator; magnetic equivalent circuit method;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Machines and Systems, 2005. ICEMS 2005. Proceedings of the Eighth International Conference on
Print_ISBN
7-5062-7407-8
Type
conf
DOI
10.1109/ICEMS.2005.202609
Filename
1574842
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