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Precision Position Control of Induction Motors Using Disturbance Observer  

Kim, Hyun-Sik (단국대 전기공학과)
Kang, Kyoung-Woo (단국대 전기공학과)
Ko, Jong-Sun (단국대 전자전기컴퓨터공학부)
Publication Information
The Transactions of the Korean Institute of Power Electronics / v.11, no.1, 2006 , pp. 38-45 More about this Journal
Abstract
This paper presents load torque observer that is used to deadbeat control method in the induction motor(IM) precision position control system. The proposed algorithm shows robustness on induction servo motor system. All of the gain has been obtained on discrete domain analysis. The simulation has been obtained by the simulink. The results show that proposed system has good effectiveness for the disturbance of the induction servo motor system using DS1102 board.
Keywords
Induction motor; Precision Position Control; Deadbeat observer;
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  • Reference
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