Grey box identification and adaptive control in a water level system

R. Rodriguez; V. Paredes; G. Noa; L. Trucios

doi:10.1088/1757-899X/707/1/012003

Grey box identification and adaptive control in a water level system

R. Rodriguez, V. Paredes, G. Noa, L. Trucios

Research output: Contribution to journal › Conference article › peer-review

Abstract

We study the application of Adaptive Control to estimate external disturbances in a Water Level System model, taking advantage of a constructed nonlinear grey box identification that allows to exploit its dynamics. The external disturbances will be specially related to valve manipulations considering limited sensing information using only water height sensors. Our methodology is twofold: (1) Using a grey box model to identify the plant under an operating point and, (2) using adaptive control to react against changes in the system or perturbations on the valve and still lead to a convergent and asymptotically stable controller.

Original language	English
Article number	012003
Journal	IOP Conference Series: Materials Science and Engineering
Volume	707
Issue number	1
DOIs	https://doi.org/10.1088/1757-899X/707/1/012003
State	Published - 9 Dec 2019
Externally published	Yes
Event	2019 8th International Conference on Mechatronics and Control Engineering, ICMCE 2019 - Paris, France Duration: 23 Jul 2019 → 25 Jul 2019

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© Published under licence by IOP Publishing Ltd.

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10.1088/1757-899X/707/1/012003

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abstract = "We study the application of Adaptive Control to estimate external disturbances in a Water Level System model, taking advantage of a constructed nonlinear grey box identification that allows to exploit its dynamics. The external disturbances will be specially related to valve manipulations considering limited sensing information using only water height sensors. Our methodology is twofold: (1) Using a grey box model to identify the plant under an operating point and, (2) using adaptive control to react against changes in the system or perturbations on the valve and still lead to a convergent and asymptotically stable controller.",

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AU - Paredes, V.

AU - Noa, G.

AU - Trucios, L.

N1 - Publisher Copyright: © Published under licence by IOP Publishing Ltd.

PY - 2019/12/9

Y1 - 2019/12/9

N2 - We study the application of Adaptive Control to estimate external disturbances in a Water Level System model, taking advantage of a constructed nonlinear grey box identification that allows to exploit its dynamics. The external disturbances will be specially related to valve manipulations considering limited sensing information using only water height sensors. Our methodology is twofold: (1) Using a grey box model to identify the plant under an operating point and, (2) using adaptive control to react against changes in the system or perturbations on the valve and still lead to a convergent and asymptotically stable controller.

AB - We study the application of Adaptive Control to estimate external disturbances in a Water Level System model, taking advantage of a constructed nonlinear grey box identification that allows to exploit its dynamics. The external disturbances will be specially related to valve manipulations considering limited sensing information using only water height sensors. Our methodology is twofold: (1) Using a grey box model to identify the plant under an operating point and, (2) using adaptive control to react against changes in the system or perturbations on the valve and still lead to a convergent and asymptotically stable controller.

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DO - 10.1088/1757-899X/707/1/012003

M3 - Artículo de la conferencia

AN - SCOPUS:85078257262

SN - 1757-8981

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JO - IOP Conference Series: Materials Science and Engineering

JF - IOP Conference Series: Materials Science and Engineering

IS - 1

M1 - 012003

T2 - 2019 8th International Conference on Mechatronics and Control Engineering, ICMCE 2019

Y2 - 23 July 2019 through 25 July 2019

ER -

Grey box identification and adaptive control in a water level system

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