A photovoltaic window with sun-tracking shading elements towards maximum power generation and non-glare daylighting

Vertical space bears great potential of solar energy especially for congested urban areas, where photovoltaic (PV) windows in high-rise buildings can contribute to both power generation and daylight harvest. Previous studies on sun-tracking PV windows strayed into the trade-off between tracking performance and mutual shading, failing to achieve...

Solar Thermal Collector in Facades

A venetian blind, which can be located in front or in between the façade panes, is proposed to do the task of a shading system and solar thermal collector, transferring the collected heat through a thermal network, so that it can be stored and used later for solar heating and cooling purposes. It is proposed that such venetian blind is enabled...