4.95 MW Fully Commissioned Denmark

"We are using the reports extensively and have built an updated business plan."

Haico Halbesma, Oceanteam Shipping

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Latest Windfarm News
2 Sembcorp Marine subsidiaries awarded contracts worth S$222 million
Channel News Asia
One of its units, Sembmarine SLP, has been awarded a contract by Siemens Transmission & Distribution to design and build the offshore substation platform for the Dudgeon Offshore Wind Farm. Meanwhile, Sembmarine's other subsidiary Jurong Shipyard ...
20/10/2014 04:36:43

SMM bags double order
In a second deal Sembmarine SLP Ltd, which is 70% owned by Sembcorp Marine, has won the contract to design and build the offshore substation platform for the UK's Dudgeon Offshore Wind Farm. The contract has been granted by Siemens Transmission ...
20/10/2014 03:39:27

Massachusetts cleantech incubators join forces with OrbisEnergy
Business Weekly
OrbisEnergy and WAB, the Wind Energy Agency for north-west Germany, signed a Memorandum of Understanding to develop a collaborative working relationship for North Sea offshore wind during a visit of a German delegation to the east coast.
18/10/2014 17:31:01

Let's do offshore wind power the right way!
Summit County Citizens Voice
FRISCO — Many of the conflicts between energy development and wildlife protection developed because there wasn't enough upfront planning. Researchers with the University of Maryland say similar issues relating to offshore wind energy can be minimized ...
18/10/2014 15:08:20

How Do Offshore Wind Farms Impact Marine Species?
US - Offshore wind power is a valuable source of renewable energy that can help reduce carbon emissions. Technological advances are allowing higher capacity turbines to be installed in deeper water, but there is still much unknown about the effects on the ...
18/10/2014 15:56:15

Five weeks to share views on Triton Knoll
East Lindsey Target
RWE Innogy UK's project manager for Triton Knoll, Jacob Hain, said: "This five week consultation is a further opportunity for people to discuss the design of the proposed electrical system that will connect the Triton Knoll Offshore Wind Farm to the national grid.
18/10/2014 06:41:40

4C Offshore Ltd. has achieved certification to the ISO 9001, ISO 14001 and OHSAS 18001 standards for quality, environmental, and health & safety management.
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Project Details for Vindeby
General Information Name Vindeby correct
Other names Ravnsborg correct
Country name Denmark correct
Region Ravnsborg correct
Comments This was the world's first offshore wind farm.

To protect against corrosion, the turbines were built with airtight towers and nacelles, and are cooled by heat exchanges.
Round (or category) 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 4.95 MW correct
Turbine Model B35/450 (Bonus) correct
Turbine Capacity 0.45 MW correct
Number of Turbines 11 correct
Total Turbine Height 52.5 m correct
Hub Height 35.00 m correct
Rotor Diameter 35 m correct
Foundation Grounded: Gravity-Base correct
Windspeed 10 Year Mean Wind Speed (2000-2009) Available online now
Detailed wind speed data 6 hr/day/month historic data
Costs Stated Project Cost GBP(mill) 7.18 correct
Location & Environment Sea name Kattegat correct
Centre latitude 54.970° correct
Centre longitude 11.130° correct
Area 0 km2 correct
Depth range (Chart Datum) 2 m - 4 m correct
Depth range stated by developer correct
Distance From Shore (reported) 1.8 km correct
Distance From Shore (computed from centre) 1.8 km correct
Ports Installation base Harbour of Onsevig correct
Ops and maintenance correct
Grid Converter platforms None correct
Offshore transformers None correct
Grid connection point correct
Cable landing point 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 1 correct
Average length per cable 1.3 km correct
Transmission type (e.g. HVAC) MVAC correct
Nominal voltage 10 kV correct
Maximum voltage correct
Power rating correct
Number of cores 3 correct
Conductor type correct
Section Area correct
Insulation correct
Number fibre optics correct
Export minimum bend radius (MBR) correct
Burial depth correct
Comments 10 kV tri-phased. 50 Hz AC-cable correct
Onshore Cables Number of onshore cables correct
Average length per cable correct
Comments 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 3229 correct
CO2 reduced per year 6526 tonnes correct
SO2 reduced per year 152 tonnes correct
Expected life correct
Other Website Visit correct