Posts Tagged ‘ Renewable energies ’

March 2011 BLADEcontrol prevents revenue losses at a wind farm in Austria. If the blade is damaged or if ice forms, then the frequencies currently measured will deviate from this baseline curve and the system reports a malfunction. Hoarfrost, ice and storms – These are hardly rarities in the Sternwald Forest at a thousand meters [...]

April 2010 Power, heat, fuel — The world is turning to energy from sources that flow forever. Climate protection, supply reliability, energy independence, job creation. Many different objectives have driven the enormous growth being seen in the renewable energies markets. While the motivations and approaches adopted by protagonists at work all around the world might [...]