风力发电机组的叶片,不是风力发电机组的零件,而是风力发动机的零件。作为一种环保的清洁能源,风力发电有着很大发展前景。因此,风力发电机组的相关设备(尤其是零部件)的进出口贸易始终很活跃,但在某些风电机组的零部件归类上却存在误区,最典型的就是叶片。风力发电机组的叶片,是一个由复合材料(主要是树脂材料)制成的薄壳结构,结构上分根部、外壳、龙骨三个部分,安装在整个设备的顶端。每台发电机 Wind turbine blades, not wind turbine components, but wind turbine parts. As an environmentally friendly clean energy, wind power has great prospects for development. Therefore, the import and export trade of wind turbines related equipment (especially components) has always been very active, but there are misunderstandings in the classification of some wind turbine components, the most typical is the blade. Wind turbine blades, is a composite material (mainly resin material) made of thin shell structure, the sub-root structure, shell, keel three parts, installed in the top of the entire device. Each generator