Evaluates vibration reduction in offshore wind turbines using active tuned mass dampers within a soil-fluid-structure interaction framework, indicating improved stability.
Key Points
The aim is to assess how effective active tuned mass dampers are in reducing vibrations in offshore wind turbines using a coupled SFSI model.
Developed a coupled soil-fluid-structure interaction model integrating ATMDs
Applied speed and vibration control strategies for dynamic analysis
Conducted numerical simulations under various offshore conditions
Successful vibration reduction, especially in edgewise vibrations of turbine blades
Insights into dynamic behavior and stability under real environmental conditions
Demonstrated effectiveness of the control strategy in enhancing operational reliability