• The approach of blade-element theory is opposite that of momentum theory since it is concerned with the forces produced by the blades as a result of the motion of the fluid.

    叶片元素理论方法动量原理方法相反因为关注流体运动导致叶片产生

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  • Based on the traditional Momentum-Blade Element theory, an improved method of aerodynamic calculation about the horizontal axis wind turbine in yaw or in pitch-up is presented in this paper.

    本文将动量-叶素理论推广应用于计算水平风车叶轮侧偏角仰角气动力

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  • These methods are compared, and the method based on blade element theory is selected in modeling of wind turbine rotor.

    通过两种方法比较选用基于叶素理论的方法建立了风轮模型。

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  • Based on the blade element-momentum theory, this paper studied the aerodynamic performance prediction model for small wind turbines.

    基于叶素动量理论分析小型风力气动性能分析模型,并提出了叶片的气动优化设计方法。

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  • Blade element theory was used to calculate unsteady aerodynamic loads in linear and nonlinear regimes.

    桨叶气动力计算采用时域非定常空气动力计算模型,包括非线性分离动态失速的影响。

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  • Blade element theory was used to calculate unsteady aerodynamic loads in linear and nonlinear regimes.

    桨叶气动力计算采用时域非定常空气动力计算模型,包括非线性分离动态失速的影响。

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