대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

반응표면방법론을 이용한 BLDC 전동기의 자기회로 설계

Magnetic Circuit Design of BLDC Motor Using Response Surface Methodology

  • 임양수 (창원대학교 전기공학과) ;
  • 김영균 (창원대학교 전기공학과) ;
  • 흥정표 (창원대학교 전기공학과)
  • Lim, Yang-Soo (Dept. of Electrical Engineering Changwon Nat'l Univ.) ;
  • Kim, Young-Kyoun (Dept. of Electrical Engineering Changwon Nat'l Univ.) ;
  • Hong, Jung-Pyo (Dept. of Electrical Engineering Changwon Nat'l Univ.)
  • 발행 : 2001.07.18
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초록

This paper presents a magnetic circuit design procedure by using Response Surface Methodology(RSM) to determine initial and detail design parameters for reducing torque ripple in BLDC motor of Electric Power Steering (EPS). RSM is achieved through using the experiment design method in combination with Finite Element Method and well adapted to make analytical model for a complex problem considering a lot of interaction of design variable Moreover, Sequential Quadratic Problem (SQP) method is used to solve the relsulting of constrained nonlinear optimization problem.

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