Comparative study on the wake deflection behind yawed wind turbine models
作者： Jannik Schottler , Franz Mühle , Jan Bartl , Joachim Peinke , Muyiwa S Adaramola
DOI: 10.1088/1742-6596/854/1/012032
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摘要: In this wind tunnel campaign, detailed wake measurements behind two different model turbines in yawed conditions were performed. The deflections quantified by estimating the rotor-averaged available power within wake. By using turbines, influence of rotor design and turbine geometry on deflection caused a yaw misalignment 30° could be judged. It was found that three diameters downstream equal while at six insignificant differences observed. results compare well with previous experimental numerical studies.
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