SUPRAPOWER Archives – The Green Optimistic green tech news, since 2008 Tue, 08 Jan 2013 17:18:19 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 2667534 Superconductors Could Increase Wind Turbine Efficiency https://www.greenoptimistic.com/superconductors-could-increase-wind-turbine-efficiency-20130108/ https://www.greenoptimistic.com/superconductors-could-increase-wind-turbine-efficiency-20130108/#respond Tue, 08 Jan 2013 17:18:18 +0000 https://www.greenoptimistic.com/?p=30951 One of the great limitations in any electrical or electronic system is resistance. Electrical resistance, measured in “Ω” or ohms, is not a constant, but dependent on temperature. As the temperature increases, resistance also increases. When considering wind turbine generators, there are limits to the amount of electricity can be generated. The problem is that […]

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