Grey box identification and adaptive control in a water level system

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

Grey box identification and adaptive control in a water level system

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

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › 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	Spanish
Title of host publication	IOP Conference Series: Materials Science and Engineering
Volume	707
State	Published - 9 Dec 2019
Externally published	Yes

Cite this

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title = "Grey box identification and adaptive control in a water level system",

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 - Rodriguez, R.

AU - Paredes, V.

AU - Noa, G.

AU - Trucios, L.

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.

M3 - Contribución a la conferencia

VL - 707

BT - IOP Conference Series: Materials Science and Engineering

ER -