지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2011.1
- 수록면
- 105 - 111 (7page)
이용수
초록· 키워드
오류제보하기
By having accurate knowledge of the magnetic field distribution and the thrust calculation in linear synchronous motors, assessing the performance and optimization of the motor design are possible. In this paper, after carrying out a performance analysis of a single-sided wound secondary linear synchronous motor by varying the motor design parameters in a layer model and a d-q model, machine single- and multi-objective design optimizations are carried out to improve the thrust density of the motor based on the motor weight and the motor efficiency multiplied by its power factor by defining various objective functions including a flexible objective function. A genetic algorithm is employed to search for the optimal design. The results confirm that an overall improvement in the thrust mean, efficiency multiplied by the power factor, and thrust to the motor weight ratio are obtained. Several design conclusions are drawn from the motor analysis and the design optimization. Finally, a finite element analysis is employed to evaluate the effectiveness of the employed machine models and the proposed optimization method.
목차
Abstract
Ⅰ. INTRODUCTION
Ⅱ. MACHINE MODEL
Ⅲ. OPTIMIZATION PROBLEM
Ⅳ. DESIGN OPTIMIZATION
Ⅴ. DESIGN EVALUATION
Ⅵ. CONCLUSIONS
REFERENCES
참고문헌 (17)
참고문헌 신청
조한욱 / 200811 / Design and Characteristic Analysis on the Short-Stator Linear Synchronous Motor for High-Speed Maglev Propulsion / IEEE TRANSACTIONS ON MAGNETICS 44(11):4369~4372
Y. M. Chen / 2008 / Performance analysis of linear permanent-magnet synchronous motors with finite-element analysis / IEEE Trans. Magn 44(3):377~385
B. Tomczuk / 2007 / Finite-element analysis of the magnetic field and electromechanical parameters calculation for a slotted permanent-magnet tubular linear motor / IEEE Trans. Magn 43(7):3229~3236
O. Danielsson / 2007 / Flux distribution in linear permanentmagnet synchronous machines including longitudinal end effects / IEEE Trans. Magn 43(7):3197~3201
차귀수 / 1999 / Optimum design of linear synchronous motor using evolution strategy combined with stochastic FEM / IEEE TRANSACTIONS ON MAGNETICS 35(3):1734~1737
Y. M. Chen / 2008 / Performance analysis of linear permanent-magnet synchronous motors with finite-element analysis / IEEE Trans. Magn 44(3):377~385
B. Tomczuk / 2007 / Finite-element analysis of the magnetic field and electromechanical parameters calculation for a slotted permanent-magnet tubular linear motor / IEEE Trans. Magn 43(7):3229~3236
O. Danielsson / 2007 / Flux distribution in linear permanentmagnet synchronous machines including longitudinal end effects / IEEE Trans. Magn 43(7):3197~3201
차귀수 / 1999 / Optimum design of linear synchronous motor using evolution strategy combined with stochastic FEM / IEEE TRANSACTIONS ON MAGNETICS 35(3):1734~1737
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