大功率风电机叶轮设计参数研究

To do Research for the Design Parameter of Wind Rotor in Great Power Wind Generator

设计优良的叶轮是使风力发电机获得最大经济效益的基础。在风机设计时如何确定叶轮设计参数一直是风机设计研究的重要内容。为此必须在明确设计条件、设计规范的基础上,研究叶片设计参数的影响因素、参数确定方法和取值范围。本文根据风场实际,结合国内外设计资料,运用相关理论,采用对比、归纳、建模计算等方法,给出叶轮设计参数的工程确定方法与实例。

Based on better designed wind turbine, better economic profit can be gained. In the course of designing wind turbine, it is the important part in designing research that how to make the parameter for wind turbines certain. Therefor we need being definitude concerning the condition and criterion, re.search.the influence factor of design parameter.Bases the fact of the wind farm, link the designing datum, application of the concerned theory, the engineering method of designing wind turbine is confirmed with the contrast, epagnge and modeling calculation.