Size optimization of steel-cored PMLSM aimed for rapid and smooth driving on short reciprocating trajectory using auto-tuning niching genetic algorithm

Author

Jung, Sang-Yong ; Kim, Jae-Kwang ; Jung, Hyun-Kyo ; Lee, Cheol-Gyun ; Hong, Sun-Ki

Author_Institution

Dept. of Electr. & Comput. Eng., Seoul Nat. Univ., South Korea

Volume

40

Issue

2

fYear

2004

fDate

3/1/2004 12:00:00 AM

Firstpage

750

Lastpage

753

Abstract

Size optimization of steel-cored permanent magnet linear synchronous motor (PMLSM) using auto-tuning niching genetic algorithm (GA) is executed for realizing rapid and smooth driving on the short reciprocating trajectory. Particularly, the dynamic constraints are newly proposed and applied for considering the running conditions of PMLSM. Furthermore, the optimally designed one is manufactured, and experimented for comparing the results with the calculated ones.

Keywords

genetic algorithms; linear synchronous motors; machine theory; permanent magnet motors; auto-tuning niching genetic algorithm; dynamic constraints; permanent magnet linear synchronous motor; rapid driving; reciprocating trajectory; size optimization; smooth driving; steel-cored PMLSM; Acceleration; Algorithm design and analysis; Genetic algorithms; Machining; Magnetic cores; Manufacturing; Permanent magnets; Synchronous generators; Synchronous motors; Teeth;

fLanguage

English

Journal_Title

Magnetics, IEEE Transactions on

Publisher

ieee

ISSN

0018-9464

Type

jour

DOI

10.1109/TMAG.2004.825032

Filename

1284523