A selective solar absorber for unconcentrated solar thermal panels
A new Selective Solar Absorber, designed to improve the Sun-to-thermal conversion
efficiency at mid temperatures in high vacuum flat thermal collectors, is presented. Efficiency …
efficiency at mid temperatures in high vacuum flat thermal collectors, is presented. Efficiency …
Formulation of an Efficiency Model Valid for High Vacuum Flat Plate Collectors
High Vacuum Flat Plate Collectors (HVFPCs) are the only type of flat plate thermal collectors
capable of producing thermal energy for middle-temperature applications (up to 200° C). As …
capable of producing thermal energy for middle-temperature applications (up to 200° C). As …
Thermal efficiency of a concentrating solar collector under high-vacuum
A new frontier in solar thermal panel technology can be a high vacuum collector, thick
enough to be equipped with solar concentrators based on non-imaging optics, such as the …
enough to be equipped with solar concentrators based on non-imaging optics, such as the …
[PDF][PDF] A Selective Solar Absorber for Unconcentrated Solar Thermal Panels. Energies 2021, 14, 900
A new Selective Solar Absorber, designed to improve the Sun-to-thermal conversion
efficiency at mid temperatures in high vacuum flat thermal collectors, is presented. Efficiency …
efficiency at mid temperatures in high vacuum flat thermal collectors, is presented. Efficiency …