Nysted Wind Farm

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Nysted Wind Farm
File:Windpark Nysted.jpg
Nysted Wind Farm is located in Denmark
Nysted Wind Farm
Location of Nysted Wind Farm in Denmark
Country Denmark
Location South of Lolland
Coordinates Lua error in package.lua at line 80: module 'strict' not found.
Lua error in package.lua at line 80: module 'strict' not found.
Commission date 2003
Construction cost about EUR 600 million
Owner(s) Dong Energy, PensionDanmark
Power generation
Units operational 162 × 2.3 MW (Siemens)
Make and model Siemens Wind Power
Nameplate capacity 166 MW (Rødsand I)
207 MW (Rødsand II)
Annual generation 1,370 GW·h[1][2]

The Nysted Wind Farm (also known as Rødsand) is a Danish offshore wind farm close to the Rødsand sand bank near Lolland. Gravity base foundations are used rather than piles due to ice conditions.[3]

Rødsand I

File:Windkraftanlage Offshore Nysted.svg
Offshore turbine, used in Nysted Wind Farm

Rødsand I was built in 2003, with 72 turbines and a total capacity of 166 MW, and was the largest in the world until 2007.[4] Annual production is some 570 GW·h, the equivalent to the electricity consumption of 140,000 Danish homes, which could save 500,000 tonnes of CO2 emissions.[5] Turbines were installed by A2SEA.[6] It receives 45 øre per kW·h for the first 42,000 full-load hours, which is about 11 years.[7]

Rødsand I was out for 4½ months in 2007 when the main transformer suffered a malfunction,[7] causing a production loss of 23 million DKK per month.[4]

In September 2010, DONG bought E.ON's 20% share and sold half of the entire project to pension fund PensionDanmark for 700 million kroner (€94 million / US$120 million) — almost half the DKK1,600 million cost.[1] Stadtwerke Lübeck also owns a share.[7]

As of 2013 it has an availability of 97 percent.[7]

Rødsand II

In 2010, a 207 MW extension of the existing wind farm was installed by E.ON at a stated cost of EUR450m[8] and a power delivery contract at DKK 0.629 per kW·h (US$0.12/kW·h).[9] It was originally scheduled to be completed in 2011,[10] but installation happened faster than projected,[11] and on 15 July 2010, E.ON reported that all turbines had been installed and the majority were supplying power to the Danish grid.[12] On 3 August, E.ON reported that the wind farm was ready and went into operation, three months ahead of schedule.[13] Rødsand 2 was inaugurated on 12 October.[2]

In November 2013, local power company SEAS-NVE bought 80% of Rødsand 2 for a price of DKK 2.8 billion and thus valuating the wind farm at DKK 3.5 billion.[14]

See also

References

  1. 1.0 1.1 Wittrup, Sanne. Pension fund becomes wind farm owner (in Danish) Ingeniøren, 9 September 2010. Retrieved: 17 April 2011.
  2. 2.0 2.1 Lua error in package.lua at line 80: module 'strict' not found.
  3. Rødsand 1 4C . Retrieved: 31 July 2010.
  4. 4.0 4.1 Sanne Wittrup. "Havvindmøller i Nysted lammet af transformerhavari" (in Danish) Ingeniøren, 31 July 2007. Accessed: 13 December 2013.
  5. [1]
  6. Lua error in package.lua at line 80: module 'strict' not found.
  7. 7.0 7.1 7.2 7.3 Sanne Wittrup. "Østersø-havmøllepark har leveret varen i ti år" (in Danish) Ingeniøren, 13 December 2013. Accessed: 13 December 2013.
  8. Rødsand 2 4C . Retrieved: 31 July 2010.
  9. Pia C. Jensen & Steen Hartvig Jacobsen. "Wind turbines in Denmark", page 26. Danish Energy Agency, November 2009. Accessed: 4 September 2013.
  10. Rødsand II Wind Farm, Denmark
  11. Rødsand 2 to finish ahead of schedule Maritime Danmark, 18 June 2010. Retrieved: 19 June 2010.
  12. E.ON completes turbine installation at Roedsand windfarm Offshore Shipping Online, 15 July 2010. Retrieved: 31 July 2010.
  13. Vindkraftparken Rødsand 2 er nu klar (Wind farm Rødsand 2 is now ready) Press release in Danish, 3 August 2010. Retrieved: 13 September 2010.
  14. Wittrup, Sanne. "Lokalt elselskab køber Rødsand havmøllepark i historisk milliardhandel" (in Danish) Ingeniøren, 13 November 2013. Accessed: 13 November 2013.

External links