Patent ID: 9651022
Date: 2017-05-16
CPC Classifications: F03D,F05B,Y02E,Y02P,Y10T

Claim:
1. A method for manufacturing a wind turbine blade of an optimal length comprising steps of: producing an inboard module from a first enlarged manufacturing mould, wherein the inboard module is a component of the blade extending from a boundary where the blade is connected to a rotor hub of a wind turbine to a boundary in a center portion of the blade, producing an outboard module from a second enlarged manufacturing mould, wherein the outboard module is a component of the blade extending from a boundary in the center portion of the blade to a tip of the blade, wherein the first and second enlarged manufacturing moulds comprise a common zone of a predetermined length and an adaptive zone arranged with a length needed for manufacturing the blade with an optimal overall length, wherein the optimal overall length is a length needed for optimizing the annual energy production of a predetermined wind turbine model in a predetermined site.