Turbine A07Company A · Offshore wind

15 MW, 241 m rotor, hub at 150 mIEA 15 MW reference turbineExample operating data

Wind at hub

9.2m/sFrom SW, 204°

Power

8.4MW56% of rated

Rotor speed

6.53rpmBlade tips at 83 m/s

Blade pitch

0.0°Catching all of it

Energy to 04:10

38MWh60% capacity factor

Lost to 04:10

1.3MWhIce, storm and the grid

04:00Producing · check

Drag to turn · scroll to zoom · click a part

Power curve

Ten-minute values today

IEA reference curveTodayIcing

The day

Tuesday 6 October 2026 · drag to move

Wind, m/sPower, MWWarningEvent

Components

Click a row

Part	Reading	Value
Blade 1	Root bending moment	48.9 MNm
Blade 2	Root bending moment	55.8 MNm
Blade 3	Root bending moment	48.9 MNm
Hub and pitch system	Rotor speed	6.53 rpm
Main bearing	Bearing temperature	37.3 °C
Generator	Winding temperature	65 °C
Converter	Cabinet temperature	41.8 °C
Yaw system	Yaw error	4.3 °
Nacelle	Nacelle air	14.7 °C
Tower	Moment at the seabed	364 MNm
Monopile and transition piece	Moment at the seabed	364 MNm

Shift log

Drafted from the data

Icing1.3 MWh

Storm stop0.0 MWh

Grid limit0.0 MWh

03:10Power 12% below the curve at 9.9 m/s with the air at −0.8°C. Tower vibration up. Ice on blade 2 likely.
06:40Back on the power curve as the air warms past freezing. Ice shed from blade 2.
06:50First full power of the day at 10.8 m/s.
14:50Wind veering fast with the front, 9° yaw error while the nacelle turns.
17:10Wind 26.2 m/s, above the 25 m/s cut-out. Blades feathered to 90° and the rotor idling.
18:40Restarted after 20 minutes below 22 m/s.
21:00Grid operator asks for 8 MW. Blades pitched out to hold it.
22:30Curtailment lifted, back to full power.

The turbine is the IEA 15 MW reference wind turbine from IEA Wind Task 37, with its published power curve, blade shape and dimensions. Company A, turbine A07 and the operating data are made up for the demo. Spaceplay · ←→step · 123views · Xx-ray · Ffull screen · Escclose Built with Claude Code.