Wind Energy Science
Wind Energy Science
WES
Articles | Volume 10, issue 2
Articles | Volume 10, issue 2
https://doi.org/10.5194/wes-10-435-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/wes-10-435-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 10, issue 2
Research article
 | 
20 Feb 2025
Research article |  | 20 Feb 2025

Turbine- and farm-scale power losses in wind farms: an alternative to wake and farm blockage losses

Andrew Kirby, Takafumi Nishino, Luca Lanzilao, Thomas D. Dunstan, and Johan Meyers

Viewed

Total article views: 2,398 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,792 526 80 2,398 87 114
  • HTML: 1,792
  • PDF: 526
  • XML: 80
  • Total: 2,398
  • BibTeX: 87
  • EndNote: 114
Views and downloads (calculated since 15 Jul 2024)
Cumulative views and downloads (calculated since 15 Jul 2024)

Viewed (geographical distribution)

Total article views: 2,398 (including HTML, PDF, and XML) Thereof 2,334 with geography defined and 64 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 19 Nov 2025
Download
Short summary
Traditionally, the aerodynamic loss of wind farm efficiency is classified into wake loss and farm blockage loss. This study, using high-fidelity simulations, shows that neither of these two losses is well correlated with the overall farm efficiency. We propose new measures called turbine-scale efficiency and farm-scale efficiency to better describe turbine–wake effects and farm–atmosphere interactions. This study suggests the importance of better modelling farm-scale loss in future studies.
Read more
Share
Altmetrics
Final-revised paper
Preprint