Abstract
In this paper, a novel adaptive Takagi-Sugeno (TS) fuzzy observer-based controller is proposed. The closed-loop stability and the boundedness of all the signals are proven by Lyapunov stability analysis. The proposed controller is applied to a flexible-transmission experimental setup. The performance for constant payload in the presence of noisy measurements is compared to a controller based on a classical extended Luenberger observer. Simulation and real-time results show that the proposed observer-based feedback controller provides accurate position tracking under constant and varying payloads.
Original language | English |
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Pages (from-to) | 844-849 |
Journal | IFAC-PapersOnLine |
Volume | 50 |
Issue number | 1 |
DOIs | |
Publication status | Published - 2017 |
Event | 20th World Congress of the International Federation of Automatic Control (IFAC), 2017 - Toulouse, France Duration: 9 Jul 2017 → 14 Jul 2017 Conference number: 20 https://www.ifac2017.org |
Keywords
- adaptive payload estimation
- flexible-transmission system
- observer-based control
- stability
- TS fuzzy modeling