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Putting Parking Lots to Good Use

Envision Solar Parking Garage

University of California, San Diego is in the process of installing Solar Trees by Envision Solar on the roofs of two of its parking garages.  The Solar Trees are designed to provide clean energy for the campus, shade for vehicle parking, and future infrastructure for electrical vehicles.  Each Solar Tree at UCSD will generate more than 17,000 hours of clean energy per year, which is enough to power more than four single-family homes.  In aggregate, with two parking garages topped with Solar Trees, you can imagine the power they’re generating. 

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Broadstar On Track to Sell 70 Turbines

Broadstar Rendering of AeroCam

When Maria Surma Manka brought us news of Broadstar Wind Systems last June from Windpower 2008, our interest was stoked, especially considering the fact that Broadstar was claiming that their AeroCam turbine could achieve $1 per watt installed.  Well, the company is still beta testing the AeroCam turbine, but demand is crazy and they’re "on track" to install more than 70 turbines.  J.C. Penny Co. plans to install AeroCam turbines on their distribution facility in Reno, Nevada by November this year.  Plus, 15 companies have contracted to test the turbines and 12 more are in talks. 

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Swedish Energy Ball Changes Look and Feel of Small Wind Tech

Prod_vindkraft

This technology by Swedish company Home Energy has taken the web by storm over the past couple days.  The Energy Ball is an aberration in a small wind market that seems to be dominated by vertical axis, helical, miniature, and three-blade designs.  It takes the shape of a puffed up flounder — with an orb of six blades and a fin to guide the orb towards the wind. 

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