NASA ARC has a requirement for a solar simulator to measure conversion efficiencies of photons to electrical power, which is vital to developing solar cell devices. The solar simulator must have a ...

Having acquired Fraunhofer Institute as its latest customer, WAVELABS now supplies one of the world s leading research institutions for photovoltaics. The WAVELABS SINUS-220 s high precision and ...

To keep a solar-powered HAPS flying continuously, its power generation must exceed its consumption. While predicting the power consumption of the motors is straightforward, predicting the power ...

Researchers from Germany's Fraunhofer Institute for Solar Energy Systems (Fraunhofer ISE) have developed a new procedure for the precise and traceable spectral adjustment of LED-based solar simulators ...