Metehan Yayla

E-mail

myayla@metu.edu.tr

Department

Department of Aerospace Engineering

ORCID

0000-0001-6118-7241

Scopus Author ID

57192308036

Web of Science Researcher ID

A-2568-2017

A Modification to Adaptive Control with Time-varying Learning Rate for Improved Transient Performance Yayla, Metehan; Kutay, Ali Türker (2022-01-01) © 2022, American Institute of Aeronautics and Astronautics Inc. All rights reserved.In this study, we propose a new adaptive weight update law using frequency-limited estimation of the matched uncertainty. Many adaptive pa...
Energy-based adaptive flight controller for improved coordinated longitudinal control Kutlu, Aykut; Yayla, Metehan; Kutay, Ali Türker (2021-01-01) In this study, we propose an adaptive longitudinal flight controller in the sequential loop closure framework using the energy principles. In contrary to traditional SISO classical control theory based flight control archi...
An adaptive flight controller design for a tilt-prop fixed wing uav for all flight modes Yayla, Metehan; Kutay, Ali Türker (2020-01-01) © 2020, American Institute of Aeronautics and Astronautics Inc, AIAA. All rights reserved.In this study, we propose an autonomous flight control strategy (which is valid for all flight modes including vertical flight, hove...
Design Methodologies of a Distributed Propulsion Aircraft Fouda, Mahmoud; Haq, Rameezul; Naeem, H Nabih; Saeed, Muhammad Asif; Wanyonyi, S Nafuna; Cigal, Nazlıcan; Beker, Can; Yayla, Metehan; Kurtuluş, Dilek Funda (null; 2019-09-20) This paper discusses the conceptual design of a hybrid thin haul air taxi. It presents a design methodology for a distributed propulsive hybrid aircraft highlighting the differences in design procedures between conventiona...
Command governor-based adaptive control for dynamical systems with matched and unmatched uncertainties Yayla, Metehan; Kutay, Ali Türker (2018-08-01) In this paper, we propose a command governor-based adaptive control architecture for stabilizing uncertain dynamical systems with not only matched but also unmatched uncertainties and achieving the desired command followin...
Nonlinear optimal adaptive transition control of a tolt-prop VTOL UAV Senipek, Murat; Yayla, Metehan; Gungor, Osman; Cevher, Levent; Kutay, Ali Türker; Tekinalp, Ozan (2018-01-01) In this work, transition corridor determination and transition control of a Tilt-Prop Vertical Takeoff and Landing aircraft problem is addressed. Non-linear flight dynamics model of the aircraft is generated using the soft...
Adaptive model predictive control of uncertain systems with input constraints Yayla, Metehan; Kutay, Ali Türker (2017-01-01) © 2017, American Institute of Aeronautics and Astronautics Inc, AIAA. All rights reserved.This paper introduces a new hybrid adaptive model predictive control approach to control of uncertain dynamical systems where the ma...
Adaptive Control Algorithm for Linear Systems with Matched and Unmatched Uncertainties Yayla, Metehan; Kutay, Ali Türker (2016-12-14) In this paper, a new uncertainty identification method is introduced for both matched and unmatched uncertainties in an uncertain dynamical system. Online identifications of matched and unmatched uncertainties that can be ...
Guaranteed Exponential Convergence without Persistent Excitation in Adaptive Control Yayla, Metehan; Kutay, Ali Türker (2016-09-02) In this paper, a new adaptive control framework for linear systems in which the matched uncertainty can be linearly parameterized is introduced to guarantee the global exponential stability of reference tracking error and ...
Uncertainty Parametrization on Inverted Pendulum with Model Reference Adaptive Control Sarsılmaz, Selahattin Burak; Yayla, Metehan; Kutay, Ali Türker (null; 2015-09-20) n this study, we present simulation and experimental results of Model Reference Adaptive Controller (MRAC) on inverted pendulum. Adaptive element is constructed by considering either structured or unstructured uncertainty ...

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