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Bounded positive control for double-pipe heat exchangers
Arturo Zavala Río
CARLOS MANUEL ASTORGA ZARAGOZA
OMAR HERNANDEZ GONZALEZ
Acceso Abierto
Atribución-NoComercial-SinDerivadas
https://doi.org/10.1016/j.conengprac.2008.05.011
Double-pipe heat exchangers
Temperature control
Global regulation
Bounded positive input
Saturation
"In this work, an outlet temperature control scheme for double-pipe heat exchangers is proposed. Compared to previously proposed approaches, the algorithm developed here takes into account and actually exploits the analytical and stability properties inherent to the open-loop dynamics. As a result, outlet temperature regulation is achieved through a simple controller which does not need to feed back the whole state vector and does not depend on the exact value of the process parameters. Moreover, the proposed approach guarantees positivity and boundedness of the input flow rate without entailing a complex control algorithm. The analytical developments are corroborated through simulation and experimental results."
Elsevier
2009
Artículo
A. Zavala-Río, C.M. Astorga-Zaragoza, O. Hernández-González, Bounded positive control for double-pipe heat exchangers, Control Engineering Practice, Volume 17, Issue 1, 2009, Pages 136-145.
MATEMÁTICAS
Versión revisada
submittedVersion - Versión revisada
Aparece en las colecciones: Publicaciones Científicas Control y Sistemas Dinámicos

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