The Effect of Photovoltaic Panels on the Rooftop Temperature in the EnergyPlus Simulation Environment

Table 1

Overall heat-transfer coefficients for the BIPV house.

Structure	Main materials (from outside to inside)	Overall heat-transfer coefficient (W/(m^2⋅K))
Exterior walls	Concrete panel	0.8
	Fiberglass insulation
	Dry wall
Roof	Concrete panel	0.5
	Plastic benzoic (XPS) board
	Dry wall
Floor	Wooden floor	1.0
	Fiberglass insulation
	Wooden floor
Windows	6 clear + 12 argon (Ar) + 6 Low-E	2.3
	Glass-fiber reinforced polyurethane (GRPU) door and window profile
Door	Solid wood	2.0