Articles filed under Technology from Denmark

Research partnership for wind turbine blades

The CORUS Centre, the Ion Beam Laboratory (LAFI) and LM Glasfiber have formed a research partnership to develop a surface treatment process to reduce the formation and build-up of different types of ice on the external parts of wind turbines. ..."The build-up and spread of ice on the blades cause the blades to be less aerodynamic and also cause many other problems such as increased vibrations, mechanical stresses and fatigue. Depending on the frequency of ice build-up and the severity of the icing, these phenomena can cause significant production losses".
3 Oct 2007

Harnessing the power of sea will demand economic muscle

PARIS As recently as two years ago, few energy analysts believed that ocean power - harvesting electricity from tides and waves - had a future. Offshore conditions seemed too harsh, the costs too high. The International Energy Agency, a Paris-based research body that advises western governments, dismissed the technology in one paragraph in a 570-page study of energy resources that it published in 2004, saying it was "still in its infancy." But with crude oil heading to $80 a barrel, interest - from both investors and researchers - has surged.
11 Sep 2006

Vestas plunges on downgrade

Shares in Vestas, the world's largest wind turbine manufacturer, plunged almost 14 per cent on Thursday as the Danish company downgraded its full-year forecast because of a severe shortage of key components, a sluggish output rate and budget overshoots in the US market.
28 Nov 2005
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