The Study on Turbulence Intensity Based on CFD in the Wind Farm
2014 ◽
Vol 1008-1009
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pp. 144-150
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The turbulence intensity is an important parameter in wind energy resource assessment, and is the main basis of the wind turbine design and equipment shaping. This paper introduces the methods of turbulence intensity calculation, especially the method based on turbulence transport models in CFD. The CFD method of Meteodyn WT is applied to calculate turbulence intensity of wind farm site in complex terrain of some area, and the simulation is compared with measured date by the mast and the simulation based on the line model. The results show that CFD method of Meteodyn WT provides good results of turbulence intensity. It is significant that the CFD method is applied in wind resource assessment and micrositing of wind farm.
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2020 ◽
Vol 455
◽
pp. 012037
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2015 ◽
Vol 39
(9)
◽
pp. 735-742
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2019 ◽
Vol 10
(11)
◽
pp. 1339-1351
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