Wind turbines dynamics loads alleviation: Overview of the active controls and the corresponding strategies

A El Yaakoubi, A Bouzem, R El Alami, N Chaibi… - Ocean …, 2023 - Elsevier
Structural loads vibration is a critical problem in WTs (wind turbines) due to many reasons
such as the complicated dynamics, structural coupling and diversity of the driving sources …

Control and power balancing of an off-grid wind turbine with co-located electrolyzer

V Timmers, A Egea-Àlvarez… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Co-locating electrolyzers and offshore wind can significantly reduce the cost of green
hydrogen. However, without a grid connection, a new control paradigm is required for the …

Review of Low Voltage Ride-Through Capabilities in Wind Energy Conversion System.

WK Ntuli, M Kabeya, K Moloi - Energies (19961073), 2024 - search.ebscohost.com
The significance of low voltage ride-through (LVRT) capability in wind energy conversion
systems (WECSs) is paramount for ensuring grid stability and reliability during voltage dips …

Performance investigation of a drag-based hydrokinetic turbine considering the effect of deflector, flow velocity, and blade shape

NR Maldar, NC Yee, E Oguz, S Krishna - Ocean Engineering, 2022 - Elsevier
Hydrokinetic energy harnessing technologies are steadily acquiring the center stage of the
modern renewable industry due to certain merits over the others. Significant research …

Natural frequency of bottom-fixed offshore wind turbines considering pile-soil-interaction with material uncertainties and scouring depth

JH Yi, SB Kim, GL Yoon, LV Andersen - Wind & structures, 2015 - dbpia.co.kr
Monopiles have been most widely used for supporting offshore wind turbines (OWTs) in
shallow water areas. However, multi-member lattice-type structures such as jackets and …

Numerical investigation on performance enhancement in a drag-based hydrokinetic turbine with a diffuser

CY Ng, NR Maldar, MC Ong - Ocean Engineering, 2024 - Elsevier
While the ocean offers significant potential for harnessing hydrokinetic energy, extracting
this energy in regions with low flow velocity remains a challenge. The objective of this study …

Large-Scale Horizontal Axis Wind Turbine Aerodynamic Efficiency Optimization using Active Flow Control and Synthetic Jets

A Nabhani, NM Tousi, M Coma, G Bugeda… - arxiv preprint arxiv …, 2024 - arxiv.org
Efficiency increase is seen as one of the main goals in any energy converting device. In this
direction, the present study aims to demonstrate that large-scale wind turbines can still be …

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 farm simulation modelling and control

S Poushpas - 2016 - stax.strath.ac.uk
The increasing trend towards large-scale deployment of wind energy imposes numerous
operational challenges regarding large integration of wind power to the transmission system …

An efficient power control strategy for active mitigation of blade in‐plane fatigue loading in PMSG‐based wind turbines

A Safaeinejad, M Rahimi, D Zhou… - IET Renewable Power …, 2024 - Wiley Online Library
This paper assesses the dynamic performance of permanent magnet synchronous
generator‐based wind turbine (WT) regarding the blade in‐plane fatigue loads once the WT …