bluenergy Archives – The Green Optimistic green tech news, since 2008 Sat, 14 Apr 2012 08:08:49 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 2667534 Bluenergy: Wind and Solar Power in One Piece https://www.greenoptimistic.com/bluenergy-wind-and-solar-power-in-one-piece-20080226/ https://www.greenoptimistic.com/bluenergy-wind-and-solar-power-in-one-piece-20080226/#comments Tue, 26 Feb 2008 17:32:59 +0000 https://www.greenoptimistic.com/index.php/2008/02/26/bluenergy-wind-and-solar-power-in-one-piece/ The BSWT is a vertical wind turbine based on sailing engineering. The wind rotor is rotated by two spiral-formed vanes. For best performance, these vanes are covered in solar cells, so that sun and wind produce electricity as one element. The BSWT installation costs relatively little, produces no noise or significant shadowing, can be easily […]

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