|Lecture Magdeburg [2001,en], Vortrag Lübeck [2006,de], Lecture Barcelona [2008,en], Vortrag EWEA 2000 [2000,en]
| Vorstellung regenerativer Energien: Biomasse, Windenergie, Fallwindkraftwerke, Geothermie, Wasserkraft, Solarenergie
The change of the temporal behaviour of wind power production from different catchment areas can bee seen comparing its weighted standard deviations (STD/mean production). Here the results are shown for three different averaging times and three areas. The smallest only includes good wind sites in Germany and Denmark (DK-D).
In general the fluctuations rapidly decline with the size of the catchment area (see also REFERENCES in the text version). For the simultaneous use of all regions mentioned the relative standard deviations are for all averaging times close to 30% of those within the area DK-D. The production is much smoother and the need of fast reactions to changes as well as of storage systems is significantly lower.