Eight Years of Yaw Data: What 3,118 Days Across 104 Turbines Taught Us
We recently closed out a long-running yaw stability and vibration study covering an entire 104-turbine fleet from 2018 to 2026. This write-up walks through the method — how we cleaned the SCADA record, defined stability thresholds at multiple levels, and separated genuine yaw misalignment behaviour from wind-driven noise — and what the fleet-level patterns mean for maintenance planning.