대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1999년도 하계학술대회 논문집 F
- /
- Pages.2543-2545
- /
- 1999
신경회로망을 이용한 유도전동기 회전자 시정수 추정
The Identification of Rotor Time Constant Using Neural Network
- Lee, Jung-Min (Chonbuk National Univ.) ;
- Han, Woo-Yong (Jeonju Technical Collage) ;
- Seul, Nam-O (Seo-Nam Univ) ;
- Lee, Chang-Goo (Chonbuk National Univ.)
- 발행 : 1999.07.19
초록
This Paper Presents the identification of rotor time constant using Neural Network. The difference between the rotor time constant of a controller and the actual one causes the degradation of motor performance in indirect vector control scheme. The actual value is varied by heating of motor, so on-line tuning method is necessary. Therefore, the identification using Neural Network is used in this paper. The simulation using Matlab/Simulink shows that the proposed method suitably identifies the rotor time constant in the steady state
키워드