Wind turbine rotor blade with a profile with a thick trailing edge
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United States of America Patent
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Mar 28, 2017
Grant Date -
Jan 2, 2014
app pub date -
Jun 28, 2013
filing date -
Jun 28, 2012
priority date (Note) -
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Abstract
A wind turbine rotor blade has a longitudinal axis, a blade root, a blade tip, a pressure side, a suction side and an aerodynamic profile which, in a longitudinal section of the rotor blade, has a profile chord and a thick trailing edge. The rotor blade includes a multiplicity of flow deflection elements which are arranged on the thick trailing edge and have respective inflow surfaces which are shaped and arranged such that a radial flow running in the direction from the blade root toward the blade tip is diverted by the inflow surface in the direction of the profile chord.
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