Bibliographic citations
Yupanqui, I., (2021). Contribution to State Estimation of Semilinear Parabolic Distributed Parameter Systems with Applications to Transport Reaction Systems [Universidade Federal de Santa CatarinaUniversité de Mons]. https://renati.sunedu.gob.pe/handle/sunedu/3132266https://repositorio.ufsc.br/handle/123456789/231074
Yupanqui, I., Contribution to State Estimation of Semilinear Parabolic Distributed Parameter Systems with Applications to Transport Reaction Systems []. BR: Universidade Federal de Santa CatarinaUniversité de Mons; 2021. https://renati.sunedu.gob.pe/handle/sunedu/3132266https://repositorio.ufsc.br/handle/123456789/231074
@phdthesis{renati/3238,
title = "Contribution to State Estimation of Semilinear Parabolic Distributed Parameter Systems with Applications to Transport Reaction Systems",
author = "Yupanqui Tello, Iván Francisco",
publisher = "Universidade Federal de Santa Catarina;Université de Mons",
year = "2021"
}
Transport–reaction systems are described by semilinear parabolic partial differential equations (PDEs) and are fundamental in applications where diffusion processes must be considered explicitly. The state estimation problem on the basis of some in-domain distributed measurements is non-trivial. In this work we address this problem for a certain class of transport-reaction systems. To achieve this task, we propose observer design strategies in the frame of both early and late lumping approaches. Regarding the early lumping approach for the state observer design, we use the Method of Weighted Residuals (MWR), that encompasses the orthogonal collocation method, to derive an approximate reduced-order model, expressed as a set of ordinary differential equations (ODEs) subject to algebraic constraints. Then, a Lyapunov-based design method is proposed for the reduced-order model which provides sufficient design conditions in terms of standard linear matrix inequalities (LMIs) aiming at the exponential convergence of the estimation error with a prescribed decay rate. The observer performance is further improved through an offline optimal sensor placement algorithm considering a parameterized reduced-order output matrix.
File | Description | Size | Format | |
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YupanquiTelloIF.pdf Restricted Access | Tesis (abierta en repositorio de origen) | 3.83 MB | Adobe PDF | View/Open Request a copy |
Autorizacion.pdf Restricted Access | Autorización del registro - UFSC | 188.73 kB | Adobe PDF | View/Open Request a copy |
Autorizacion.pdf Restricted Access | Autorización del registro - UMons | 162.2 kB | Adobe PDF | View/Open Request a copy |
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