대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1995년도 하계학술대회 논문집 B
- /
- Pages.947-949
- /
- 1995
서보 전동기 속도 제어를 위한 적응 퍼지 제어기
Adaptive Fuzzy Controller for Speed Control of Servo Motor
- Son, Jae-Hyun (Dept. of Electrical Engineering, Kon-Kuk University) ;
- Roh, Cheung-Min (Dept. of Electrical Engineering, Kon-Kuk University) ;
-
Kim, Lark-Kyo
(Dept. of Electrical Engineering, Kon-Kuk University)
;
- Nam, Moon-Hyon (Dept. of Electrical Engineering, Kon-Kuk University)
- 발행 : 1995.07.20
초록
In this paper, model reference adaptive fuzzy controller (MRAFC) was proposed in order to overcome the difficulty of extracting rules and defects of the adaptation performance in the FLC. MRAFC comprised inner feedback loop consisting of the FLC and plant, and outer loop consisting of an adaptation mechanism which is designed for tuning a control rule of the FLC. A reference-model was used for design criteria of a fuzzy controller which characterizes and quantizes the control performance required in the overall control system. Tuning control rules of FLC is performed by the adaptation mechanism. For this, the fuzzy model for tuning the contorl rules is designed in accordance with the feature of error information. And DC servo motor was selected for case study of actual industrial plant and tested on various loads.
키워드