Photovoltaic Array
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Getting the Most Out of Your Solar Panels
Solar panels are limited in terms of how much sunlight they can convert to electricity. How do we optimize solar efficiency to meet growing energy demands?
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Can We Build An Electricity Grid Based on 100% Renewable Energy?
I visit El Hierro to find out
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Urban Rustic: Installing a Solar Electric System
With the addition of a photovoltaic system, the house has a shot at net-zero energy performance
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Cost of Installed Solar Continues to Fall
The downward price trend for small photovoltaic systems continues into 2015, but a new annual report finds wide variations in cost
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Super-Sized PV Installations
Photovoltaic facilities in North Carolina and Mexico covers hundreds of acres
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Photovoltaics, Part 1: Shedding Light on the Basics
The Green Architects explain how to size a PV array and how to calculate your expected savings
