http://cleantechnica.com/2012/03/09/wind-power-tidal-power-wave-power-energy-storage-consumer-tech-news-7-stories/ Clean Tech News & Views: Solar Energy News. Wind Energy News. EV News. & More. Tue, 30 Dec 2014 12:29:00 +0000 hourly 1 http://wordpress.org/?v=4.0.1 http://cleantechnica.com/2012/03/09/wind-power-tidal-power-wave-power-energy-storage-consumer-tech-news-7-stories/#comment-115399 Sun, 11 Mar 2012 23:19:00 +0000 http://cleantechnica.com/?p=35911#comment-115399 The article says the super-cooled air technology needs to be paired with a source of waste heat to achieve required efficiencies when the air is re-gasified to drive turbines. I wonder how it compares with other uses of waste heat. Presumably better because of the larger temperature difference.

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