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利用Fluent软件采用标准k-ε湍流模型和SIMPLE算法,对不同重叠比下S型垂直轴风力机进行二维数值模拟研究,发现在相同风轮迎风尺寸的情况下重叠比为0.50时风力机的性能最佳,相应的最大功率系数为0.261。
By using the standard k-ε turbulence model and the SIMPLE algorithm with Fluent software, the two-dimensional numerical simulation of S-type vertical axis wind turbine with different overlap ratio was carried out. It was found that the wind turbine with the same windward size of wind turbine The best performance, the corresponding maximum power factor of 0.261.