DSSC (Solar Cell)

Solar Cell

BIPV(Building Integrated Photovoltaics)

It is the building integrated photo voltaic system, which uses PV module as an exterior material.

It considers the reduction of constructing cost as well as design factors, and tends to be increasingly used.

The core constructive factors for BIPV

BIPV applies to DSSC >Thin Film System >Crystalline System in order.
	Crystalline/Thin Film System	DSSC
The change in the quantity of power generation according to installation angle	Falling-off in quantity of power generation compared to facing south	Less influenced by incident angles
Shading Generation Efficiency	Sharp decrease in quantity of power generation caused to a short circuit	Possible to generate in dispersive rays
The change in efficiency when temperature rises (~45℃)	falling-off by 10% in efficiency	Increase by 5% in efficiency
Harmony with Construction/Exterior	Dark blue/red colored opaque	Realizing various colors, Controlling transparency