@inproceedings{4f6f18c515174a519c74105cd724140c,
title = "Unknown Input Method Based Observer Synthesis and Actuator Fault Estimation for Polynomial T-S Fuzzy Systems",
abstract = "This paper focuses on estimating the unmeasurable states and unknown actuator fault of Polynomial Takagi-Sugeno (T-S) fuzzy system. A new approach based on the unknown input method for observer synthesis is proposed in which the unmeasurable states and the actuator faults are asymptotically estimated, simultaneously. The proposed method allows eliminating completely the effects of faults during the observer synthesis. On the basis of Lyapunov theory, the conditions for designing observer which are expressed in term of the Sum-Of Square (SOS) framework are derived. Finally, a numerical example is presented to prove the effectiveness of the proposed method.",
keywords = "Polynomial T-S fuzzy system, SOS, fault estimation, observer synthesis, unknown input methods",
author = "Vu, {Van Phong} and Wang, {Wen June}",
note = "Publisher Copyright: {\textcopyright} 2018 IEEE.; 4th International Conference on Green Technology and Sustainable Development, GTSD 2018 ; Conference date: 23-11-2018 Through 24-11-2018",
year = "2018",
month = dec,
day = "28",
doi = "10.1109/GTSD.2018.8595588",
language = "???core.languages.en_GB???",
series = "Proceedings 2018 4th International Conference on Green Technology and Sustainable Development, GTSD 2018",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "646--651",
booktitle = "Proceedings 2018 4th International Conference on Green Technology and Sustainable Development, GTSD 2018",
}