Adaptive Output Feedback Tracking Control for Nonlinear Systems with Unknown Growth Rate

Wei Qian

doi:10.53941/ijndi.2024.100002

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Article

Adaptive Output Feedback Tracking Control for Nonlinear Systems with Unknown Growth Rate

Manman Yuan^{1, 2, *}

,

Wei Qian^{1, 2, *}

Author Information

Submitted: 4 Sept 2023 | Accepted: 7 Nov 2023 | Published: 26 Mar 2024

Abstract

In this paper, the problem of adaptive output feedback tracking is considered for a class of nonlinear systems with lower-triangular structures. A novel dynamic gain is introduced to deal with the unknown growth rate. By coupling the dynamic gain with the observer and the controller, an adaptive output tracking controller is developed, which can guarantee that all signals of the closed-loop system are globally bounded. Finally, the effectiveness of the presented control scheme is illustrated by a numerical example.

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Keywords

nonlinear systems | output feedback | tracking control | unknown growth rate | dynamic gain

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DOI

10.53941/ijndi.2024.100002

Issue

Volume 3, Issue 1

How to Cite

Yuan, M., & Qian, W. (2024). Adaptive Output Feedback Tracking Control for Nonlinear Systems with Unknown Growth Rate. International Journal of Network Dynamics and Intelligence, 3(1), 100002. https://doi.org/10.53941/ijndi.2024.100002

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