Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1994.07a
- /
- Pages.357-359
- /
- 1994
Design of Robust TDOF Controller of Induction Motor for Variation of Rotor Resistance
회전자 저항 변동에 강인한 유도전동기 2-자유도 제어기 설계
- Yang, Lee-Woo (Dept. of Electrical Eng. Inha University) ;
- Kim, Sang-Uk (Dept. of Electrical Eng. Inha University) ;
- Kim, Young-Seok (Dept. of Electrical Eng. Inha University)
- Published : 1994.07.21
Abstract
This paper consists of the vector control of three phase induction motors which has robustness against disturbances and parameter variations by the TDOF (Two Degree Of Freedom) theory. Using the TDOF theory, induction motor is robustly controlled for resistance variations and disturbances. Adaptive observer is used for the purpose of estimating the stator fluxes, the stator currents, and the parameters. The proposed control netted is verified by computer simulations.
Keywords