1) blade angle
桨叶角
1.
According to the theory of the function approximation,we take the existing characteristic curve of propeller for Fourier analysis,and on this basis,get the empirical formula of the propeller efficiency and the propeller blade angle.
根据函数逼近论的相关理论,对现有的变距螺旋桨特性曲线进行Fourier分析,在此基础上得到了一种计算螺旋桨桨叶角和效率的经验公式。
3) angle of attack of blade element; blade angle of attack
桨叶迎角
4) blade coning angle
桨叶锥角
5) propeller blade angle
螺旋桨;桨叶角
6) paddle pitch angle
桨叶节距角
1.
The article adopting strategy of fuzzy reasoning,proposed method of control paddle pitch angle of windmill according to propeller pitch control principle of mutative propeller pitch aerogenerator of constant rate constant frequency in order to make it keep specific speed at high wind velocity and obtain steady delivered power.
根据变桨距恒速恒频风力发电机的桨距控制原理,采用模糊推理策略,提出了对风力机的桨叶节距角进行控制,使其在高风速时始终保持额定转速,从而获得稳定的输出功率的方法。
补充资料：GS,GT型空心桨叶连续干燥机
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参考词条