Method of manufacturing wind turbine rotor blades
AssigneeSiemens Gamesa Renewable Energy A/S
InventorsPEDER BAY ENEVOLDSEN, Steffen Frydendal Poulsen
Life of this patent
Estimating the term…
Abstract
Provided is a method of manufacturing wind turbine rotor blades, wherein each rotor blade includes an inboard section and an outboard section, and wherein an inboard blade section including a root end and a transition region is manufactured using a first casting process; and an outboard blade section including an airfoil region is manufactured using a second casting process, which second casting process is different from the first casting process. The invention further describes a wind turbine rotor blade manufactured using such a method.
Claims14
A method of manufacturing wind turbine rotor blades, wherein each rotor blade comprises an inboard section and an outboard section, the method comprising:
- manufacturing the inboard blade section comprising a root end and a transition region using a first casting process;
- and
- manufacturing an outboard blade section comprising an airfoil region using a second casting process, wherein the second casting process is different from the first casting process.
Dependencies are inferred from the claim text.