Generally, the design conditions of old wind turbines are very conservative compared to the reality of the sites where they are located, so they have a huge potential to be unlocked, in terms of life extension, performance improvement and maintenance optimization.
In this sense, the retipping solution proposed by eTa Blades in Nabla Wind Hub group aims to increase the rotor diameter of wind turbines in order to significantly impact in the energy Production.
By upgrading the rotor of wind turbines with modular configurable tip extension designs, nabla manages to deliver Annual Energy Production (AEP) increases of up to 15% and a significant reduction in the Levelized Cost of Energy (LCOE). The objective of this solution is to achieve a redevelopment of the asset, reformulating the business plan for each wind farm, unlocking the hidden potential that the site-specific conditions are allowing.
Find out all the details on Nabla Wind Hub.
