New structure of sliding mode control for variable speed wind turbine

Y Berrada, I Boumhidi - IFAC Journal of Systems and Control, 2020 - Elsevier
This article investigates a new sliding mode control structure for a variable speed wind
turbine, in order to maximize the captured wind energy and to reduce the transient loads …

Dependable power extraction in wind turbines using model predictive fault tolerant control

K Ghanbarpour, F Bayat, A Jalilvand - … Journal of Electrical Power & Energy …, 2020 - Elsevier
In this paper, a fault tolerant model predictive control scheme is proposed for wind turbines
in the partial-load region to meet the control objectives in the presence of disturbances …

Load mitigation and power tracking capability for wind turbines using linear matrix inequality‐based control design

F Pöschke, E Gauterin, M Kühn, J Fortmann… - Wind …, 2020 - Wiley Online Library
This article deals with nonlinear model‐based control design for wind turbines. By
systematically integrating several mechanical degrees of freedom in the control design …

Robust output regulation of Zeta converter with load/input variations: LMI approach

F Bayat, M Karimi, A Taheri - Control Engineering Practice, 2019 - Elsevier
The output regulation of DC–DC converters is a challenging problem due to the fast
switching behavior in the presence of the uncertainty/variation in the model, input, and load …

LMI-based Luenberger observer design for uncertain nonlinear systems with external disturbances and time-delays

H Karami, NP Nguyen, H Ghadiri, S Mobayen… - IEEE …, 2023 - ieeexplore.ieee.org
This paper investigates the simultaneous design of a controller and Luenberger state
observer for systems with time-delays, external disturbances, uncertainties, modeling errors …

Linear parameter-varying gain-scheduled preview-based robust attitude control design for a staring-mode satellite

X Niu, B Lu, B Feng, Q Li - Aerospace Science and Technology, 2022 - Elsevier
It is challenging to precisely control the attitude of a satellite when performing a fast and
large-angle maneuver, for instance, in the staring mode. To solve this issue, this paper …

Optimal feedback control of nonlinear variable-speed marine current turbine using a Two-Mass model

R Gaamouche, A Redouane, I El harraki… - Journal of Marine …, 2020 - Springer
This paper presents a contribution related to the control of nonlinear variable-speed marine
current turbine (MCT) without pitch operating below the rated marine current speed. Given …

Wind turbines robust fault reconstruction using adaptive sliding mode observer

A Taherkhani, F Bayat - IET Generation, Transmission & …, 2019 - Wiley Online Library
This study addresses the problem of reliable power generation in wind turbines subject to
actuator and sensor faults in the presence of disturbances and uncertainties. For this …

Wind turbines sustainable power generation subject to sensor faults: Observer‐based MPC approach

K Ghanbarpour, F Bayat… - … Transactions on Electrical …, 2020 - Wiley Online Library
A novel approach for increasing the sustainability and reliability of energy conversion in a
wind turbine (WT) system in the presence of uncertainties/disturbances and sensors fault is …

A novel fractional‐order nonlinear PID‐based pitch angle control strategy for a PMSG‐based wind energy system

D Pathak, P Gaur - International Transactions on Electrical …, 2020 - Wiley Online Library
The mechanical power of the wind turbine has a cubic relationship with wind speed.
Therefore, during high wind speed, the output power of wind turbine driven permanent …