Research Article

Improving the Performance of a Semitransparent BIPV by Using High-Reflectivity Heat Insulation Film

Table 3

Thermal properties of the semitransparent PV modules and HISGs.

ModuleItem
SHGCShading coefficient-value

Tandem laser module0.30.3455.63
Tandem laser-A HISG0.1510.1741.824
Tandem laser-B HISG0.1350.1551.757
Tandem laser-C HISG0.1290.1481.755

Tandem TCO module0.380.4375.63
Tandem TCO-A HISG0.2180.251.824
Tandem TCO-B HISG0.1840.2111.757
Tandem TCO-C HISG0.1710.1961.755

a-Si TCO module0.410.4715.63
a-Si TCO-A HISG0.2490.2861.824
a-Si TCO-B HISG0.2070.2381.757
a-Si TCO-C HISG0.190.2181.755