Bladeelementtheory 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,包括非线性分离和动态失速的影响。
2
These methods are compared, and the method based on bladeelementtheory is selected in modeling of wind turbine rotor.
通过对这两种方法的比较,选用基于叶素理论的方法建立了风轮模型。
3
Based on the traditional Momentum-BladeElementtheory, an improved method of aerodynamic calculation about the horizontal axis wind turbine in yaw or in pitch-up is presented in this paper.