Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1994.07a
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- Pages.465-467
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- 1994
Variable Structure Control using Inertial Coordinate-Operator Feedback
Inertial Coordinate-Operator Feedback을 이용한 가변구조제어
- You, Wan-Sik (Dept. of Electrical Eng., Inha Univ.) ;
- Hur, Young-Jae (Daewoo Heavy industries Ltd.) ;
- Kim, Young-Seok (Dept. of Electrical Eng., Inha Univ.)
- Published : 1994.07.21
Abstract
A VSC with Inertial COFB(Coordinate-Operator Feedback) is presented for chattering alleviation. Athought the conventional sliding mode controller has good properties of robustness for disturbances or parameter variations, fast response, and easy implementation, there exists an inevitable chattering problem which deteriorates the control performance of system. VSC using Inertial COFB has properties of bounded feedback gain, reduced chattering, and robustness for disturbances or parameter variations. The validity of the proposed method is demonstrated through computer simulation for a position control of BLDCM.
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