From pv journal USA
Oregon-based Origami Photo voltaic has received the grand prize within the US Division of Vitality’s American-Made Photo voltaic Prize 2022 competitors. The patent-pending metal body is claimed to decrease prices and enhance module efficiency. The corporate says the frames are manufactured from “inexperienced” recycled metal.
Origami Photo voltaic was based by Eric Hafter and Jack Patton to attempt to deliver innovation and value discount to photo voltaic module manufacturing. The builders famous that in 20 years, the price of different parts of the module has decreased, however not the aluminum frames, which have develop into an necessary a part of the price.
Hafter and Patton have been additionally involved in regards to the greenhouse gases that consequence from aluminum manufacturing, in order that they seemed into recycled metal. In response to Origami Photo voltaic, the usage of aluminum for module frames contributes greater than ten instances to greenhouse gasoline (GHG) emissions than its metal frames. The corporate mentioned that emissions are 14 kilograms for each 1 kilogram of aluminum, whereas metal manufacturing ends in about 1.2 kilograms of GHG for each 1 kilogram of metal. Recycled metal produces fewer GHGs.
“Our Gen 2 frames are lighter, stronger and properly suited to supply superior assist to the brand new giant format modules coming to market,” mentioned Gregg Patterson, CEO of Origami Photo voltaic. “In collaboration with steelmakers and precision roll formers, we designed the Origami metal module body to match the match, type and performance of industry-standard frames, making the transition from aluminum to metal seamless for module manufacturing and subject set up.”
After engaged on the method for 12 years, Origami Photo voltaic has developed a patent-pending body design that may be manufactured utilizing a metal roll forming course of. The corporate experiences that the frames meet structural necessities and have a projected module lifetime of 30 years.
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