21 MW Fully Commissioned Denmark

"4C provides regular updates of in-depth data relative to our needs."

Reef Subsea

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Latest Update: 01 April 2015
MHI-Vestas and A/S Storebælt signed a three year extension for the service agreement of the seven V90-3.0MW turbines, with the option to extend the contract for a further year. Read More
Project Details for Sprogø
General Information Name Sprogø correct
Other names Storebaelt correct
Country name Denmark correct
Region Korsør correct
Comments correct
Round (or category) Open Door (DK) correct
Development status Fully Commissioned correct
Comments on the status correct
Power & Turbines Notice any Errors? You can keep this an open resource by submitting corrections!
Project Capacity 21 MW correct
Turbine Model V90-3.0 MW Offshore (Vestas) correct
Turbine Capacity 3 MW correct
Number of Turbines 7 correct
Total Turbine Height 115 m correct
Hub Height 70.00 m correct
Rotor Diameter 90 m correct
Foundation Grounded: Gravity-Base correct
Windspeed 10 Year Mean Wind Speed (2000-2009) Available online now
Costs Stated Project Cost correct
Location & Environment Sea name Kattegat correct
Centre latitude 55.343° correct
Centre longitude 10.958° correct
Area 0 km2 correct
Depth range (Chart Datum) 6 m - 16 m correct
Depth range stated by developer 6 m - 16 m correct
Distance From Shore (reported) 10.6 km correct
Distance From Shore (computed from centre) 9.3 km correct
Ports Installation base Port of Kalundborg correct
Ops and maintenance Sprogø correct
Grid Converter/Collector platforms None correct
Offshore transformers None correct
Grid connection point Sprogø, Nyborg correct
Cable landing point Sprogø, Nyborg correct
Export Cables
Please note that export cables connect the offshore transformer (substation) to either; shore or an offshore HVAC-HVDC converter station for onward transmission via HVDC cabling. Please see the converters page for planned converter stations and transmission cables.

The export cable length does not generally include the onshore component. The exception is when the onshore substation is close to shore.
Number of Export Cables 2 correct
Average length per cable 0.7 km correct
Transmission type (e.g. HVAC) MVAC correct
Nominal voltage 10 kV correct
Maximum voltage correct
Power rating correct
Number of cores correct
Conductor type correct
Section Area correct
Insulation correct
Number fibre optics correct
Export minimum bend radius (MBR) correct
Burial depth correct
Comments 10KV cables come ashore to a transformer on Sprogø. Then power is transferred to network on island of Funen, down existing 60KV cable. correct
Onshore Cables Number of onshore cables correct
Average length per cable correct
Comments 10kV correct
Array Cables Array cable length 3 km correct
Estimated cable length LogIn
Transmission type (e.g. MVAC) MVAC correct
Nominal voltage 10 kV correct
Maximum voltage correct
Burial depth correct
Number of cores correct
Conductor type correct
Section correct
Insulation correct
Power rating correct
Number of fibre optics correct
Minimum bend radius (MBR) correct
Comments correct
Benefits Homes powered annually 14873 correct
CO2 reduced per year 30059 tonnes correct
SO2 reduced per year 699 tonnes correct
Expected life correct
Other Website Visit correct

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Please view this page at http://www.4coffshore.com/windfarms/windfarms.aspx?windfarmID=dk12.