While photovoltaics convert the sun's rays into electricity, solar thermal collectors absorb its heat energy for home and industrial purposes. A researcher at Umeå University in Sweden recently ...
An international research group led by Germany’s Karlsruhe Institute of Technology conducted energy, economic, and environmental assessments of 54 photovoltaic-thermal (PVT) indirect-expansion (IDX) ...
A group of researchers from MIT World Peace University in India has conducted an extensive review of all direct expansion solar heat pump (DX-SHP) technology for domestic heating applications like ...