• A solar-powered refrigerator or solar powered fridge is a refrigerator/ fridge which runs on electrical energy directly from the sun (DC/ direct current), and is typically powered by photovoltaic ...

A research team led by Prof. Eric Cheng, Professor of the Department of Electrical and Electronic Engineering at PolyU has developed a novel freezer truck that supports a solar-powered freezer system ...

Installed on the roof, the extensible solar photovoltaic panels can be extended to increase the freezer truck’s power output, enhancing its energy efficiency. PolyU unveils novel smart solar-powered ...