Set-theoretic model reference adaptive control with time-varying performance bounds

E Arabi, T Yucelen - International Journal of Control, 2019 - Taylor & Francis
One of the fundamental problems in model reference adaptive control design is the ability of
the controlled system to achieve not only stability but also a user-defined performance in the …

Decentralised adaptive architectures for control of large-scale active–passive modular systems with stability and performance guarantees

BC Gruenwald, E Arabi, T Yucelen… - … Journal of Control, 2020 - Taylor & Francis
Decentralised control of large-scale active–passive modular systems is considered in this
paper. The considered class of large-scale systems consist of physically interconnected and …

Modified state observer based decentralized neuroadaptive controller for large scale interconnected uncertain systems

AG Gondal, SN Balakrishnan… - 2018 Annual American …, 2018 - ieeexplore.ieee.org
A decentralized neural network controller design for large scale system with multiple
uncertainties is presented in this paper. Controller synthesis relies primarily on an observer …

A model reference adaptive control approach for uncertain dynamical systems with strict component-wise performance guarantees

ML Fravolini, E Arabi, T Yucelen - 2018 AIAA Guidance, Navigation …, 2018 - arc.aiaa.org
In this paper the method is improved by allowing the control of the shape of the performance
(ellipsoidal) set that is guaranteed to contain the tracking error trajectories. The design …

Variable gains decentralized super-twisting sliding mode controllers for large-scale modular systems

G Rinaldi, PP Menon, C Edwards… - 2019 18th European …, 2019 - ieeexplore.ieee.org
This paper deals with the design of a variable gains super-twisting sliding mode-based
decentralized control scheme with application to large-scale modular systems. The system …

Experimental results with the set-theoretic model reference adaptive control architecture on an aerospace testbed

E Arabi, T Yucelen - AIAA Scitech 2019 Forum, 2019 - arc.aiaa.org
In this paper, we present experimental results of a recently developed set-theoretic model
reference adaptive control architecture on an aerospace testbed, which is configured as a …

Adaptive control of a rigid body vehicle on exponential coordinates with guaranteed performance

E Arabi, SB Sarsilmaz, T Yucelen, M Maadani… - 2018 AIAA Guidance …, 2018 - arc.aiaa.org
Adaptive control systems are widely used for compensating the effect of disturbances,
system uncertainties, unmodeled dynamics, and changes in system dynamics. In this paper …

Adaptive control of unactuated dynamical systems through interconnections: Stability and performance guarantees

BC Gruenwald, T Yucelen… - International Journal of …, 2020 - Wiley Online Library
This article studies control and performance enforcement for a class of uncertain dynamical
systems that consist of actuated and unactuated portions physically interconnected to each …

Distributed Model Reference Adaptive Control for an Uncertain Modular Robotic System

T Vongkunghae, IA Aly, KM Dogan - AIAA SCITECH 2024 Forum, 2024 - arc.aiaa.org
A distributed adaptive control design for an uncertain modular robotic system is proposed in
this paper. Specifically, a modular robotic system that consists of multiple robot manipulators …

Set-theoretic model reference adaptive control of a generic transport model

E Arabi, T Yucelen, NT Nguyen - 2018 AIAA Guidance, Navigation, and …, 2018 - arc.aiaa.org
This paper illustrates an application of a recently developed set-theoretic model reference
adaptive control architecture on a generic transport model developed by NASA. The …