Energy & Green Tech

New forecasting model improves solar panel performance

A new mathematical model for predicting variations in solar irradiance has been developed at Uppsala University. It may help to promote more efficient use of electricity from solar energy. In tests of various data models, ...

Energy & Green Tech

NASA data powers energy saving decisions

NASA's long-term, global view of Earth from space includes data on sunlight, wind, temperature and precipitation, all key elements in understanding how our planet works. That same, information is also being put to very practical ...

Energy & Green Tech

Solar energy solutions for facades

Photovoltaic elements are usually found on rooftops—after all, that's where solar irradiation is highest. However, as researchers at the Fraunhofer Center for Silicon Photovoltaics CSP have discovered, PV elements on facades ...