Improved adaptive nonlinear control for variable speed wind-turbine fed by direct matrix converter

F Amrane, A Chaiba, B Francois - Revue Roumaine des Sciences …, 2023 - hal.science
This paper proposes a robust decoupling power algorithm based on a doubly fed induction
generator (DFIG) for variable speed wind-turbine (WT). The DFIG rotor circuit is fed by the …

Linearization and reduction: Two approaches to the formation of models of dynamic systems

IK Romanova - AIP conference proceedings, 2019 - pubs.aip.org
We considered one of the central problems of technical objects modeling-the formation of
models of nonlinear dynamic systems. We also carried out a comparative analysis of two …

Construction and determination of dynamic characteristics of the models' validity domain

IK Romanova-Bolshakova - AIP Conference Proceedings, 2023 - pubs.aip.org
Ten approaches to the study of the domains of validity of motion models in a dynamic setting
are proposed, such as the use of general optimization methods, the adaptation of methods …

Optimal solar panel area computation and temperature tracking for a cubesat system using model predictive control

N Al-Hemeary, P Polcz, G Szederkényi - Информатика и …, 2020 - ia.spcras.ru
Recently, there has been a rising interest in small satellites such as CubeSats in the
aerospace community due to their small size and cost-effective operation. It is challenging to …

Power regulation and linearization-based control design of a small satellite

N Al-Hemeary, G Szederkényi - 2019 12th International …, 2019 - ieeexplore.ieee.org
The aerospace industry realizes the significance of CubeSats to provide a cost-effective
spacecraft to fulfill the increasing demand for space-based technologies. To guarantee a …

State feedback linearization using block companion similarity transformation

K Farida, H Kamel, B Hamid… - Bulletin of Electrical …, 2021 - journal.beei.org
In this research work, a new method is proposed for linearizing a class of nonlinear
multivariable system; where the number of inputs divides exactly the number of states. The …

[LIBRO][B] Analiza wybranych liniowych obwodów elektrycznych z elementami niecałkowitego rzędu (Analysis of linear electrical circuits with the use of fractional-order …

A Zawadzki - 2019 - bc.tu.kielce.pl
różniczkowo-całkowy niecałkowitego rzędu (Fractional Calculus), rozwijany intensywnie od
strony aparatu matematycznego, znalazł jak dotąd nieliczne zastosowania w …