Through the use of the proposed lightweight structure the resources can already be saved because of the potential material savings. The effect of the material savings resulting weight reduction brings advantages to the other parts. Only because of the weight savings on the tower, the foundation will be simplified. The lower weight of the rotor results in lower bearing loads and thus reduces wear and gains higher efficiencies of the system. In addition, the manufacturing cost can be lowered by the material savings. After some sub-segments can be joined together easily, the transportation and installation are simplified. Below snapshots of some construction details are shown on the basis of which the options can be estimated.