Description of the ROMEG

The ROMEG is the only measurement system capable of assessing blade pitch angle under real operating conditions.
Unlike conventional methods that require the turbine to be at a standstill, ROMEG performs measurements while the wind turbine is running, with the blades subjected to real-world operational loads, including apparent wind pressure, centrifugal forces, and gravity. These stresses are critical to consider for a reliable assessment of blade behavior.
Using a high-precision laser system, ROMEG captures the rotor’s geometric characteristics and monitors the dynamic and aeroelastic behavior of both the rotor and the turbine as a whole. This advanced analysis enables the detection of aerodynamic and mechanical imbalances that can impact performance and durability.

ROMEG advantages

• Measurements are performed while the wind turbine is in operation, capturing the real dynamic behavior of the rotor.
• Immediate availability of results, enabling fast and informed decision-making.
• Direct re-measurement possible right after pitch adjustment by the turbine operator.
• Simple and autonomous process, requiring no technical support from the manufacturer.
• Multiple control parameters assessed in a single operation: pitch angle, tower oscillation, blade-to-tower clearance, blade half twist.
• Highly competitive cost per turbine, offering excellent value for performance diagnostics.