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10 Results Found

  • Review
  • Open Access
19 Citations
7,438 Views
43 Pages

25 June 2024

The effective exploitation of renewable energy sources is one of the most effective solutions to counter the energy, environmental and economic problems associated with the use of fossil fuels. Small-scale wind turbines (converting wind energy into e...

  • Article
  • Open Access
27 Citations
16,413 Views
21 Pages

30 September 2023

Liquid fossil fuel is anticipated to run out by the mid-2060s. The destruction of land, water, and air due to fossil fuel use contributes to environmental degradation. Policymakers, scientists, and researchers are looking into power generation from r...

  • Article
  • Open Access
1 Citations
1,896 Views
18 Pages

A Three-Phase Phase-Modular Single-Ended Primary-Inductance Converter Rectifier Operating in Discontinuous Conduction Mode for Small-Scale Wind Turbine Applications

  • Guilherme Ferreira de Lima,
  • William de Jesus Kremes,
  • Hugo Valadares Siqueira,
  • Bahar Aliakbarian,
  • Attilio Converti and
  • Carlos Henrique Illa Font

7 July 2023

Small-scale wind turbines play an important role in distributed generation since customers can use their houses, farms, and business to produce electric energy. The development of the power electronics system that processes the electric energy from s...

  • Article
  • Open Access
14 Citations
3,196 Views
22 Pages

Identification and Localization of Wind Turbine Blade Faults Using Deep Learning

  • Mason Davis,
  • Edwin Nazario Dejesus,
  • Mohammad Shekaramiz,
  • Joshua Zander and
  • Majid Memari

19 July 2024

This study addresses the challenges inherent in the maintenance and inspection of wind turbines through the application of deep learning methodologies for fault detection on Wind Turbine Blades (WTBs). Specifically, this research focuses on defect de...

  • Article
  • Open Access
4 Citations
5,417 Views
24 Pages

Low-Cost Maximum Power Point Tracking Strategy and Protection Circuit Applied to an Ayanz Wind Turbine with Screw Blades

  • Aitor Arzuaga,
  • Asier Estivariz,
  • Oihan Fernández,
  • Kristian Gubía,
  • Ander Plaza,
  • Gonzalo Abad and
  • David Cabezuelo Romero

26 August 2023

This paper provides three different research contributions applied to a Wind Turbine patented in 1606 by the inventor Jerónimo de Ayanz y Beaumont. The windmill under study is the Ayanz Wind Turbine with screw blades. The first contribution co...

  • Article
  • Open Access
14 Citations
4,246 Views
31 Pages

17 April 2024

The application of computer vision in conjunction with GPS is essential for autonomous wind turbine inspection, particularly when the drone navigates through a wind farm to detect the turbine of interest. Although drones for such inspections use GPS,...

  • Article
  • Open Access
2 Citations
6,941 Views
22 Pages

Design and Calibration of a 3D-Printed Cup-Vane Wireless Sensor Node

  • Samuel Kang’iri,
  • Christian Gradl,
  • Jean Byiringiro and
  • Harrison Ngetha

21 June 2018

There has been constant growth in the wind energy market. A study conducted in January 2018 by Global Market Insights Inc. predicted that the global wind energy market will surpass USD 170 billion by 2024. Before installation of a wind turbine, wind...

  • Technical Note
  • Open Access
2,352 Views
18 Pages

Short-Term Influence of Water Ingress on Wear in Pitch Bearings of Wind Turbines

  • Matthias Stammler,
  • Henry Ellerbrok,
  • Rihard Pasaribu and
  • Ulf Rieper

2 September 2024

The pitch bearings of wind turbines are slowly oscillating, grease-lubricated slewing bearings. They facilitate the pitching movements of blades which control aerodynamic loads. These bearings have diameters of several meters, their blade-side sealin...

  • Article
  • Open Access
41 Citations
2,853 Views
18 Pages

Application of a Novel Synergetic Control for Optimal Power Extraction of a Small-Scale Wind Generation System with Variable Loads and Wind Speeds

  • Hamza Boudjemai,
  • Sid Ahmed El Mehdi Ardjoun,
  • Houcine Chafouk,
  • Mouloud Denai,
  • Z. M. Salem Elbarbary,
  • Ahmed I. Omar and
  • Mohamed Metwally Mahmoud

30 January 2023

The synergetic control technique (SCT) has the solution for understanding the symmetry inherent in the non-linear properties of wind turbines (WTs); therefore, they achieve excellent performance and enhance the operation of the WT. Small-scale WTs ar...

  • Article
  • Open Access
682 Views
25 Pages

Challenges in Aquaculture Hybrid Energy Management: Optimization Tools, New Solutions, and Comparative Evaluations

  • Helena M. Ramos,
  • Nicolas Soehlemann,
  • Eyup Bekci,
  • Oscar E. Coronado-Hernández,
  • Modesto Pérez-Sánchez,
  • Aonghus McNabola and
  • John Gallagher

A novel methodology for hybrid energy management in aquaculture is introduced, aimed at enhancing self-sufficiency and optimizing grid-related cash flows. Wind and solar energy generation are modeled using calibrated turbine performance curves and PV...