A 248 kWp solar system deployed on the roof of Oslo's Ullevaal Stadium was found to be more profitable in February than a comparative horizontal array in June. The vertical panels' ability to generate more energy in winter months than horizontal equivalents helped save more money against Norway's typically high electricity prices in winter. A vertical solar array in Norway was found to be more profitable in February than a comparative horizontal solar system was in June. The 248 kW system deployed on top of Oslo's Ullevaal Stadium has now been operational for over six months. It features 1,242 ...Den vollständigen Artikel lesen ...
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