Sökning: "Jens Madsen"

Hittade 1 avhandling innehållade orden Jens Madsen.

1. 1. Wakes behind wind turbines - Studies on tip vortex evolution and stability

   Författare :Ylva Odemark; Jens Fransson; Jens Madsen; KTH; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; wind power; aerodynamics; hot-wire anemometry; vortex dynamics;

   Sammanfattning : The increased fatigue loads and decreased power output of a wind turbine placed in the wake of another turbine is a well-known problem when building new wind power farms. In order to better estimate the total power output of a wind power farm, knowledge about the development and stability of wind turbine wakes is crucial. LÄS MER