风力发电机组结构和原理塔筒绗架式筒式塔筒优缺点缺点组装费时受天气影响大绗架式优点制造简单便于运输及吊装优点组装简单维护方便.不受天气影响缺点不易运输筒式塔筒构成连接法兰中平台爬梯工作平台减震底部控制.机舱连接基础法兰Vestas 塔筒米高、节可供选择塔筒制造Rolling the plateWelding seamFinished tower pieceArranging the piecesWelding pieces togetherFlange welded to section塔筒运输Painting tower sectionReady sections lined upOn the truck and off to the site塔筒吊装电源插座工作照明休息踏板电梯HoistTop stop switchesDoor switchControl boxWire guide.轮 毂轮毂铸件将叶片连接到轮毂轮毂功能连接风轮到驱动端轮毂功能V82 轮毂 玻璃纤维导流罩4.导流罩3.进轮毂舱口1.叶片的保护套圈2.吊装点舱口1.2.3.4.玻璃纤维导流罩1.1.叶片防尘罩2.导流
