Multi-function partitioned design method for photovoltaic curtain
Vacuum integrated photovoltaic (VPV) curtain walls, which combine the power generation ability of PV technology and the excellent thermal insulation performance of
Vacuum integrated photovoltaic (VPV) curtain walls, which combine the power generation ability of PV technology and the excellent thermal insulation performance of vacuum technology, have attracted widespread attention as an energy-efficient technology.
Amorphous Silicon PV Curtain Wall (courtesy of Onyx Solar) Photovoltaic glass, example of data sheet specifications The PV cells laid in the interlayer foils are manufactured following a specific quality control plan and by setting in place a specific factory production control (FPC) to assess components and their performances.
It is observed that the VPV curtain wall with 10%, 0%, and 50% PV coverages of daylight, view, and spandrel sections has the highest average DGPs of 40.1%. By increasing the daylight section's PV coverage to 50%, the average DGPs decrease by 11.5%, while increasing the spandrel section's PV coverage to 90%, the DGPs only reduces by 2.5%.
As for glare protection, the partitioned VPV curtain wall with 50%, 0%, and 80% coverages of daylight, view, and spandrel sections can reduce glare by 17.9%, compared to the baseline case, as shown in Fig. 17 (c).
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