First, relationship between flap input and blade pitch was deduced based on the pitch kinetic equation of rigid blade.
首先根据电控旋翼的刚体桨叶变距运动方程，推导了襟翼操纵量与桨叶桨距的显式关系式。
A new measuring way different from the traditional deducting method for the Angle of blade pitch was proposed based on high-speed camera and image processing.
一种新的测量方式不同，传统的扣除方法的叶片变桨角度提出了一种基于高速摄像头和图像处理。
A pitch controller rotates each blade around a bearing, setting it to the best angle for the wind speed.
同时间距控制装置会根据风速旋转安装在轴承上的风叶，保持在最佳角度。
Pitch controller: to maximize lift as the wind speed changes, a controller can automatically rotate each blade anywhere from a fraction of a degree to multiple degrees per second.
间距控制：为了最大限度地根据风速变化提升发电效率，新型风力发电机上的控制器每秒钟都能够对每一片风叶进行任何角度的调整。
The amount of blade twist is called the pitch angle .
叶片扭曲的量被称之螺旋上升角。
It was then a matter of putting the blade onto my pitch shaper and holding it in position with some clay.
当时的问题，把刀片到我的音高成型机和控股地位，它在与一些粘土。
Analyze the influence of main parameters including exp. area ratio, blade number, collective pitch angle, section shape, cyclic pitch angle and rake angle on the performance of VVP.
本文分析了盘面比、叶数、整体螺距角、周期螺距角、纵倾角、叶剖面形状等主要参数的变化对全方向推进器水动力性能的影响。
Once the program is loaded, only a few parameters are given, the development drawings of variable pitch helical blade will be obtained.
该程序一经调用，只要给出几个相关的参数，即可绘出变螺距螺旋面展开图。
Pitch angle control system can change pitch, accordingly regulate the rotational speed and output power by adjusting blade incidence of wind-driven device.
变桨距是通过改变风力机叶片桨距角来改变风力机的转速，从而调整发电机输出功率。
In this paper, a simplified method is which can be used to predict the stability boundaries of the horizontal-axis wind turbine blade undergoing the flap-pitch coupling vibrations.
本文给出了预示水平轴风力机叶片挥舞—扭转耦合振动稳定边界的一种简单方法。
The pitch link loads of blade is one of the most important parameters in rotor design.
桨叶变距拉杆操纵载荷是旋翼设计的重要参数之一。
Study on the ideal model of blade, we can work out the primary parameters of 1.5MW wind turbine's pitch control system.
通过建立理想气动模型的计算，尽可能真实地确定1.5MW的双馈异步发电机组的变桨距设备的主要参数。
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轴风车叶轮有侧偏角或上仰角时的气动力。
A new method for analyzing twin-blade fixed-pitch propeller was proposed based on the theory of corrected blade foil and aerodynamic formula of 3-d wing.
基于叶素修正理论和三维机翼气动系数计算公式，提出了一种分析双叶定距螺旋桨的新方法。
The "Sepcial for Fix Pitch(FP) R/C Helicopter Wood Blade" developed by our company improve the performance of 4channel heli a lot, which fit the need of international customers.
公司自主研发的“固定桨距直升机专用木桨”极大提高了4通道小电直的稳定性和操控性，填补了这类产品的国际空白。
The "Sepcial for Fix Pitch(FP) R/C Helicopter Wood Blade" developed by our company improve the performance of 4channel heli a lot, which fit the need of international customers.
公司自主研发的“固定桨距直升机专用木桨”极大提高了4通道小电直的稳定性和操控性，填补了这类产品的国际空白。
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