A novel system of optical elements redirects light so that the irradiance on the cells is increased, no light passes the pv module “unused” and more power is generated.
In our series “An Espresso with …” we regularly carry out interviews with engaging people from the field of renewable energy. In this episode we welcomed three young scientists at our coffeetable. Ismail Kaaya, Djamel...
In some German states, summer vacation has just started. Everyone probably remembers back to graduation when the hurdle of handing out report cards had to be overcome before the reward of a long relaxing holiday break...
If you want to know the efficiency of a solar cell exactly, it is likely that you will land in Freiburg, Germany sooner or later. For 30 years high-precision reference solar cells – and for almost 25 years reference...