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Denmark:

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Vindeby, Tun Knob and Middelgrunden ... suit and established a 5 MW wind power plant at sea at Tun Knob ... Second offshore wind farm opens at Tun Knob. 1998 ... – PowerPoint PPT presentation

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Title: Denmark:


1
Denmark
  • The Current Global Leader in the Wind Energy Field


2
  • Wind energy currently satisfies 14 of the
    electricity demand in Denmark
  • The Danish government expects wind power to
    account for 50 of domestic generation by 2030.

3
The increasing number of offshore wind farms
  • Why go offshore?
  • Poor remaining resources Denmark has never been
    rich in high-quality wind resources, and most of
    the suitable land resource is already utilized.
  • Competing land uses Denmark is a densely
    populated country, with correspondingly high land
    costs.
  • Landscape impacts Although the Danish people
    seem largely to have shared in their governments
    commitment to wind power, there is some evidence
    of growing resistance to further visual intrusion
    by the increasingly tall wind turbines in rural
    areas.
  • That is where the wind is.

4
Pilot Projects
  • Vindeby, Tunø Knob and Middelgrunden

5
  • In 1991, Elkraft (a Danish energy producing
    company) established a 5 MW test plant at
    Vindeby.
  • In 1995, Elsam followed suit and established a 5
    MW wind power plant at sea at Tunø Knob
  • In 2000 Denmark commissioned what is, for now,
    the largest commercial offshore operation, a
    20-turbine, 40-megawatt facility on the
    Middelgrunden shoal off of Copenhagen.

6
A Brief History
  • 1891
  • Teacher Poul la Cour generates first
    wind-powered electricity.
  • 1973
  • Oil crisis prompts renewed interest in wind
    energy.
  • 1976
  • First wind turbine connected to the grid.
  • 1978
  • Risø wind energy test station and research
    centre opens.
  • 1979
  • First government support for wind turbines.
  • 1981
  • National Energy Plan sets goal for 1,000
    megawatts of wind energy by 2000.
  • 1985
  • Nuclear power abandoned as fuel source.

7
  • 1991
  • First offshore wind farm built at Vindeby.
  • 1993
  • Wind power capacity grows to 500 megawatts,
    enough for 3 of electricity.
  • 1995
  • Second offshore wind farm opens at Tunø Knob.
  • 1998
  • Wind power capacity reaches 1,200 megawatts,
    enough to satisfy 7 of the country's electricity
    demand.
  • 2000
  • Government adopts target for 5,500 megawatts
    of wind power by 2030, mostly offshore.
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