UNAFLOW: Unsteady Aerodynamics of Floating Wind Turbines

Experimental data from the IRPWind UNAFLOW project studies the aerodynamic response and wake of a floating wind turbine subjected to large surge motion. The dataset likely contains time-series measurements of aerodynamic forces and wake characteristics under controlled motion conditions. It is intended for validating numerical models of floating offshore wind turbine aerodynamics.

Use Cases

• Validating computational fluid dynamics (CFD) models for floating wind turbines based on experimental aerodynamic response data.
• Analyzing wake development and turbulence behind a surging turbine to inform wind farm layout and control strategies.
• Studying the impact of large translational (surge) motions on rotor loads and performance for floating platform design.

Strengths

• Data originates from a controlled experimental project (IRPWind UNAFLOW) designed to study a specific, operationally relevant phenomenon.
• Dataset is openly accessible under an Open Access (green) license, facilitating academic and industrial use.

Limitations

• Key metadata such as row count, file size, specific column names, and last update date are unavailable across all sources.
• Documentation gaps limit precise understanding of the data's structure, measurement parameters, and experimental setup details.

Provenance

Source

IRPWind UNAFLOW project, authored by Alessandro Fontanella of Politecnico di Milano.

Collection Method

Experimental data gathered from physical model tests of a floating wind turbine subjected to surge motion.