Difference between revisions of "Energy/SUT"

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Revision as of 00:24, 12 June 2013

Contents

Solar updraft tower [1]

Advantages

  • Life span = 80 years. [2]
  • Low maintenance costs.
  • Produces greenhouse areas that can be used for agriculture.
  • Produces energy at night (at a reduced rate) [3]
  • Produces energy when overcast

[4]

  • May be able to desalinate water via condensation [5]

Disadvantages

  • Takes up a relatively large amount of space.[6]

Economic analysis

  • Cost per Watt of capacity = 4 EUR [7]
  • Cost per watt of capacity (200 MW): 4 EUR, (50 MW): 6,04 [8]
  • 50 MW (Spain, 1800) cost per Watt: 20 EUR[9]
  • 200 MW (Spain, 1800) cost per Watt: 12 EUR[10]

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