Decentralized approaches to antiwindup design with application to quadrotor unmanned aerial vehicles

NA Ofodile, MC Turner - IEEE Transactions on Control Systems …, 2016 - ieeexplore.ieee.org
This paper considers the design of structured antiwindup (AW) compensators for open-loop
stable plants that themselves have a particular structure: a diagonal dynamic part cascaded …

Anti-windup design for input-coupled double integrator systems with application to quadrotor UAV's

NA Ofodile, MC Turner - European Journal of Control, 2017 - Elsevier
This paper describes the development of an anti-windup scheme for systems which consist
of a parallel set of double integrators preceded by a static coupling element and a saturation …

Static anti-windup compensator design for autonomous guidance and control of quadrotors

M Shahbazzadeh, CM Richards - International Journal of Control, 2025 - Taylor & Francis
In this paper, the problem of anti-windup compensator (AWC) design for implementation in
the autonomous guidance and control of quadrotors is addressed. The flight environment …

Anti-Windup Compensation for Quadrotor Trajectory Tracking With External Disturbances

M Shahbazzadeh, CM Richards - IEEE Control Systems Letters, 2024 - ieeexplore.ieee.org
This letter considers the problem of trajectory tracking for quadrotors operating in wind
conditions that result in propeller thrust saturation. To address this problem, an anti-windup …

Alternative approach to anti-windup synthesis for double integrator systems

NA Ofodile, MC Turner, J Sofrony - 2016 American Control …, 2016 - ieeexplore.ieee.org
This paper presents a simple approach for anti-windup synthesis for double integrator
systems. The parameters of the anti-windup compensator can be chosen using simple linear …

Experimental validation of LMI-based anti-windup compensators for attitude control in multirotor UAVs

N Buratti, D Invernizzi, M Lovera - IFAC-PapersOnLine, 2019 - Elsevier
This paper presents an attitude control design suitable to counteract the effects of actuators
saturation on the stability and performance of multirotor UAVs. The proposed strategy is …

Anti-windup compensator design for LTI plants utilising negative imaginary and absolute stability theory

T Ghosh, P Bhowmick - IFAC-PapersOnLine, 2022 - Elsevier
This paper aims to present an Anti-Windup Compensator (AWC) design technique relying
on the well-established Weston-Postlethwaite's linear conditioning scheme utilising the …

Robust synthesis for directionality compensation

AA Adegbege, W P. Heath - IET Control Theory & Applications, 2016 - Wiley Online Library
The authors develop new robust synthesis procedures for directionality compensation for
linear exponentially stable multivariable plants incorporating both plant uncertainties and …

Decentralized Anti-Windup Compensator Designs for Small Unmanned Aerial Vehicles

NA Ofodile - 2017 - figshare.le.ac.uk
This thesis studies the design and implementation of anti windup compensators for UAVs
with magnitude and rate saturated actuators. The focus is on two types of UAVs; a Quadrotor …

Anti-windup compensator design using Riccati inequality based approach

T Ghosh, P Bhowmick, S Patra - IFAC-PapersOnLine, 2018 - Elsevier
This paper presents a full-order dynamic anti-windup compensation design scheme for
stable LTI systems using a Riccati inequality based approach. The scheme utilizes the …