Abstract
In this paper, we design an observer-based H∞ fuzzy controller for interval type-2 Takagi-Sugeno (T-S) fuzzy systems under imperfect premise matching. The designed observer-based controller can effectively estimate the state of the system and make fuzzy system satisfy the H∞ disturbance attenuation performance. Using the slack matrix, the derived stabilization condition is expressed in terms of a linear matrix inequality. Finally, the effectiveness of the proposed method is verified through a simulation example.
Original language | English |
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Pages (from-to) | 1620-1627 |
Number of pages | 8 |
Journal | Transactions of the Korean Institute of Electrical Engineers |
Volume | 66 |
Issue number | 11 |
DOIs | |
Publication status | Published - 2017 |
Bibliographical note
Publisher Copyright:© 2017 The Korean Institute of Electrical Engineers.
All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering