Passive cooling, like the shade a tree provides, has been around forever. Recently, researchers have been exploring how to turbo charge a passive cooling technique — known as radiative or sky cooling ...

A group of scientists from the Hungarian University of Agriculture and Life Sciences designed a prototype of a solar photovoltaic tree that purportedly offers an optimal balance between energy ...

A British-Indian research group has developed an active cooling technique that is claimed to improve a PV system’s yield by around 0.5%. The system could be used in residential solar arrays and the ...

Moonwatt has introduced a sodium‑ion‑based battery system designed specifically for hybrid solar projects, offering it as a lower‑cost, safer alternative to ...

Solar energy offers a promising solution for clean cooling, particularly through absorption refrigeration systems (ARS). However, the intermittent nature of solar radiation and the limited ...

Passive cooling refers to technologies or design features that lower the temperature in spaces without the need for power consumption. The strategy uses free, renewable sources of energy (wind and sun ...