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IPM Type BLDC 전동기의 코깅토크 저감을 위한 Hybrid 최적 설계

Title
IPM Type BLDC 전동기의 코깅토크 저감을 위한 Hybrid 최적 설계
Other Titles
Hybrid method for design of IPM type BLDC Motor to reduce cogging torque
Author
권병일
Issue Date
2007-04
Publisher
대한전기학회
Citation
2007 대한전기학회 전기기기 및 에너지변환시스템부문회 춘계학술대회 논문집, Page. 74 - 76
Abstract
A hybrid optimization method is proposed for cogging torque reducing in BLDC motor. The proposed hybrid optimization method comprises a response surface method (RSM) and a gradient search method (GSM). The RSM is effective and global method in optimization problem but having large approximation error. The GSM is accurate and fast search method for optimal solution but having local behavior. To reduce approximation error and computation time a hybrid method (RSM+GSM) is proposed method. To illustrate the effectiveness of the proposed method, a comparison between conventional RSM and the proposed hybrid method is made. A simulation results verify that the hybrid method can achieve favorable design performance.
URI
http://www.dbpia.co.kr/journal/articleDetail?nodeId=NODE01331382&language=ko_KRhttp://repository.hanyang.ac.kr/handle/20.500.11754/106389
Appears in Collections:
COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > ELECTRICAL ENGINEERING(전자공학부) > Articles
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