Modeling shows the true cost of heat on PV system performance

Lowering the operating temperature of solar panels by just a few degrees can dramatically increase the electricity they generate over their lifetime, KAUST researchers have shown. The hotter a panel gets, the lower its solar power conversion efficiency (PCE) and the faster it will degrade and fail. Finding ways to keep solar panels cool could significantly improve the return on investment of solar-power systems.

from Energy & Green Tech News - Energy Sciences News, Green Tech, Energy, Energy Science https://ift.tt/3cdkGj3

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