| 摘要 |
A Canopy (1) for a wind turbine nacelle is provided. The can-opy (1) comprises a frame made of bars (3) and covering plates (21, 23, 25). It is characterized in that the frame is self supporting, the bars (3) are made of metal, and the cov-ering plates (21, 23, 25) are made of a material that com-prises a polymer material and/or a sandwich material compris-ing a metal foam (29). |
