风力发电机叶片

风力发电机叶片的雷击损伤与雷电保护

Lightning damages and protection for wind turbine blades

风力发电机叶片损伤演化预测方法研究

Damage evolution prediction of wind turbine blades

风力发电机叶片与塔架耦合动力学分析

Coupling Dynamic Analysis of Blade and Tower of MW Wind Turbine

风力发电机叶片设计与气动性能仿真研究

Simulation study on Blade Design and Aerodynamic Function of Wind Tur-bine

风力发电机叶片固有振动特性的有限元分析

Finite Element Analysis for Inherent Mode of Blade of Wind Turbine

兆瓦级水平轴风力发电机叶片的非线性动态特性分析

Non-Linear Dynamic Characteristics Analysis of Megawatt Horizontal Axis Wind Turbine Blade

风力发电机叶片正逆向混合重建的应用

Reverse and Obverse Mixed Rebuilding of the Vane of Wind Power Generator

离网型风力发电机叶片设计方法的研究

Research on the Design of the Off-grid Wind Generator Blades

小型水平轴风力发电机叶片设计研究

Study of the Blade Design of the Small Horizontal Axis Wind Turbine

大型风力发电机叶片逆向重构与叶轮动力学分析

Large-scale Wind Turbine Impeller Blades Reverse Remodeling and Dynamic Analysis

基于仿生设计的风力发电机叶片力学性能的实验研究

Experimental Study of Mechanical Performance of Wind Turbine Blade Based on Bionic Design

风力发电机叶片用环氧乙烯基酯树脂

Epoxy vinyl ester resin for wind turbine blade

风力发电机叶片振动研究与保护

Wind Engine Blade Vibration Research and Protection

如拉挤型材管道、贮罐、风力发电机叶片等制品。

Such as pultruded parts , pipes , storage tanks , wind generator blades and other FRP products .

风力发电机叶片是吸收风能并将其转换成机械能的重要部件之一。

Wind is absorbed and converted into mechanical energy by turbine blades , which is one of the most important components in wind generator .

经过优化后的叶片可提高风力发电机叶片吸收风能的效率，从而能够增强风力机的竞争力。

After optimization of the blade to accept wind energy wind turbine blades to improve the efficiency , which can improve the competitiveness of wind energy .

本论文的研究具有一定的理论和现实意义，为风力发电机叶片的设计制造提供了一个新的体系结构和实现方法，具有重要的工程应用价值。

It provides a new architecture and implementation methods for the design and manufacture of wind turbine blade , so it has a high application value .

作为风力发电机叶片材料性能中最重要的还是材料必须具有高的抗疲劳强度性能，其次很重要的一点是作为风力发电机叶片的材料，还必须具有原材料来源广泛、价格低廉的优势才行。

The fatigue properties of materials must be superior as well . It is also important that the materials used must be widely available with a low cost .

大型风力发电机叶片的转速通常都很低，为了达到发电机工作所需的转速就需要在叶轮和发电机之间连接一个增速齿轮箱。

The blade rotation speed of high-power wind generator is usually very low , so we should place a increasing-speed gear box between blade and generator in order to gain the speed for generating electricity .

风力发电机叶片是风力发电机的关键部件之一，叶片的好坏直接影响着风力发电机的效率、寿命和性能。

The wind turbin blade is one of the key components of the wind turbine , the quality of the wind turbin blade directly impacts on the efficiency , lifetime and performance of the wind turbine .

以正确描述风场风速为前提，提出以气动优化和综合优化为目标的风力发电机叶片优化设计方法。

With the prerequisite of correct wind speed description in the wind farm , taking the aerodynamic performance and synthesis as optimization objects , optimal design methods for the WTGS ' rotor blades have been proposed .

风力发电机叶片起着非常重要的作用，风力发电机的发电效率，取决于风力发电机叶片的材料、形状和角度。

The efficiency of the wind turbine depends on the material of the blade , shape of the blade and angle of the blade . So , the material of the turbine blade plays a vital role in the wind turbines .

本文所介绍的电液系统由液压作动和计算机控制两部分组成，在风力发电机叶片叶尖气动刹车机构的可靠性测试中，用以检测刹车机构在寿命期内的可靠性。

The electrical power and hydraulic pressure system introduced in this paper includes two parts : fluid drive and computer controlling , which is used for the security examining of windsail in pneumatic brake to test if the brake system is safe during its life .

水平轴风力发电机旋转叶片的非线性动力学研究

Research on Nonlinear Dynamics of the Rotating Blade of Horizontal Axis Wind Turbine

在风电设备中风力发电机的叶片是极为重要的关键部件。为降低发电成本，势必要求单机容量越来越大，叶片也就越长。因此，叶片一个重要发展趋势是大型化。

In developing wind electricity generator , wind turbine blades is of importance and crucial part , which is required to be longer and longer in order to have a greater capacity in single , machine and reduce costs .

目前对于蜂窝夹层结构的研究中，很少或者几乎没有考虑到蜂窝中添加填充材料对于整个结构的影响，而这种带有填充材料的夹层结构也已被大量应用于大型风力发电机的叶片以及飞机结构上。

In the researches on honeycomb structures at present , there is little consideration on the influence of the whole structure with filled materials in honeycombs . Now the sandwich structures with filled materials have been widely used in the vane of huge aero generator and airplane structures .

小型风力发电机偏心轴叶片设计与计算

Design and calculation of small wind power machine Partial blades

大型风力发电机复合材料叶片研制探索

Study of composite blades for giant wind power turbines

风力发电机风轮叶片三维有限元建模研究

Research of 3D finite element modelling on wind wheel blade of wind power generator

本文对大型风力发电机复合材料叶片的材料选择、结构设计和成型工艺作了简要的介绍。

This paper briefly introduces the material selection , structural design and moulding process of composite blades for giant wind power turbines .