Drift estimation by timescale transformation
(2023) IFAC Proceedings — Vol. 56, n° 1, p. 282-287 (2023)
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- Authors
Dochain, Denis 
- Abstract
- In this study, we consider a model free control technique for a class of minimum phase nonlinear systems with unknown dynamics. We propose a timescale transformation approach that can be used to estimate the drift and the high frequency gain of the output dynamics of nonlinear systems with a well de ned relative degree. The proposed controller provides an e ective output regulation mechanism that avoids the need for direct disturbance model estimation and high gain output feedback controllers. A simulation study is conducted to demonstrate the e ectiveness of the proposed approach.
- Affiliations
Citations
Martin Guay, & Dochain, D. (2023). Drift estimation by timescale transformation. IFAC Proceedings, 56(1), 282-287. https://hdl.handle.net/2078.5/217970 (Original work published 2023)