Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2001.10a
- /
- Pages.12-14
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- 2001
Analysis and Optimal Design of Optical Pickup Actuator by 3-D EMCN method
3D-EMCN범을 이용한 광 픽업 엑츄에이터의 해석 및 최적설계
- Kim, Gin-A (Chung-Ang Univ.) ;
-
Chung, Tea-Kyung
(Chung-Ang Univ.)
;
- Choi, In-Ho (LG Electronics DM Lab.) ;
- Hong, Sam-Yul (LG Electronics DM Lab.)
- Published : 2001.10.26
Abstract
In this paper, three dimensional Equivalent Magnetic Circuit Method(3-D EMCN method), a numerical analysis method which supplements to magnetic equivalent circuit adding numerical technique, is proposed for analysis Optical Pickup Actuator. [3] This method provides better characteristics both in precision of the analysis and in computation time than other analysis method such as three-dimensional Finite Element Method. RCS Niching Genetic Algorithm are used for optimal design.
Keywords