Report

Wind Turbine Wakes and Wind Farm Wakes

Updated 2021-10-11 Published 2019-02-19

A wind turbine that extracts kinetic energy from the wind will result in a wind turbine wake behind it characterized by reduced wind speed and increased turbulence. Placing wind turbines in wind farms and wind farms in clusters will result in less production and increased loads compared to single turbines.

The aim with this project has been to make advancements in the possibilities of
how to model farms and interaction of farms. In addition, the aim was to increase
knowledge about limitations in different modeling methodologies. With better
possibilities to assess these interactions more optimized placement of wind
turbines and operations can be achieved.

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News archive

About the report

Report number

2018:541

Author

Stefan Ivanell, Karl Nilsson, Ola Eriksson, Stefan Söderberg och Ingemar Carlén