Noise generated by wind turbines, especially in areas near communities, can affect social acceptance of projects and compliance with regulatory standards. Additionally, in some cases, noise emissions are directly related to the blade’s aerodynamic efficiency, affecting energy production.
NewCo develops customized solutions to reduce acoustic impact without compromising turbine performance.
Optimized structures to disperse vortices and reduce critical noise frequencies.
Use of measurements according to IEC 61400-11 and signal processing to identify dominant sources.
Solution designs with positive impact on efficiency and erosion reduction.
Geometry and materials adapted to specific operating conditions.
Each noise reduction solution by NewCo is designed to deliver results that go beyond silence.Our methods combine acoustic and aerodynamic engineering to improve efficiency, extend blade lifespan, and ensure compliance with environmental regulations — ensuring long-term technical and economic benefits.
Field measurements and SCADA data analysis.
Aerodynamic simulation + acoustic study.
Custom serration production and on-site application.
New measurement campaign to verify results.
Condomínio Parque Ecotec - Al. Sinlioku Tanaka, Av. Miguel Damha, 170 - Unidade 70, São Carlos - SP, 13565-261
