Author: LEED Blogger
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Tilt in Action: Meet the Fourth Generation Tracker from AllEarth Renewables
Not all tracking systems need acres of land. All Earth Renewables offers an alternative to rooftops for those doing residential and small C&I work. Now on its Generation 4 Solar Tracker, AllEarth is building on the strengths and history of the first three generations. Here is what’s changed: Structure MadeRead More — Solar Builder magazine
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This 3 in 1 Roof boosts solar cell efficiency with new approach to surface temperature management
Black or blue silicone solar cells have average efficiency ratings of around 22 percent in test settings, often with a range of 15 to 17 percent in real-world conditions during a course of the day. The creators of the new 3 in 1 Roof system think they have a betterRead More — Solar Builder magazine
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Fraunhofer Center vouches for AE Solar’s hot-spot free solar module design
Hot-spots remain an issue for various module types and present long-term issues for owners of older PV systems. The term hot-spot refers to the excessive heating in an area of a solar panel — a raise in temperature that may result from a drop in the output of electric currentRead More — Solar Builder magazine
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TerraSmart’s new TF3L ground-mount is lighter, adds more panels per foundation
TerraSmart introduced the latest edition to its racking portfolio, the TF3L. Similar to TerraSmart’s TF2P, the TF3 Landscape Racking System is designed to maximize construction efficiency on large-scale utility-solar sites thus saving the client from unnecessary civil work. In addition, the TF3L accommodates more panels per foundation, reducing overall site costRead More — Solar Builder magazine
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Corporations have contracted for a record 3.57 GW in renewable energy in 2018
This week, the Business Renewables Center (BRC), a membership program at Rocky Mountain Institute (RMI), announced that corporate renewable energy procurement reached a new record in 2018, with 3.57 gigawatts (GW) of clean energy projects announced this year to date in the United States. This number exceeds both the 3.12Read More — Solar Builder magazine