Irradiation arriving at the rear side of bifacial modules is mainly determined by albedo, which is the ratio between downward irradiation reaching the ground and the upwelling irradiation ...

“The albedo is a key input parameter for bifacial PV energy yield estimations, but best practices are not yet completely defined, and proper procedures for albedo measurement are still under debate.

One such component is known as "albedo." It refers to how much solar radiation is reflected by the surface of our planet back into space. In the northern high latitudes, snow covers the ground ...