Flexibility and Innovation: Customized Solar Panels for Facade Integration
Traditionally relegated to roofs, photovoltaic (PV) panels tend to have a uniform appearance: large black or dark blue rectangular pieces of shiny glass with metal frames. Partly because dark colors better harvest sunlight to be turned into electricity, but also because silicon –the primary material used in most high-efficiency photovoltaic panels– tends to be dark in its crystalline form. Fortunately, there are now technologies to control luster, color and finish that provide aesthetic variety while maintaining high efficiency. SolarLab and other manufacturers are redefining conventional solar panels, introducing design flexibility and material qualities that allow architects to take advantage of large facade surfaces to generate renewable energy without compromising architecturally.
Bornholm Hospital . Image Cortesia de Solarlab
Traditionally relegated to roofs, photovoltaic (PV) panels tend to have a uniform appearance: large black or dark blue rectangular pieces of shiny glass with metal frames. Partly because dark colors better harvest sunlight to be turned into electricity, but also because silicon –the primary material used in most high-efficiency photovoltaic panels– tends to be dark in its crystalline form. Fortunately, there are now technologies to control luster, color and finish that provide aesthetic variety while maintaining high efficiency. SolarLab and other manufacturers are redefining conventional solar panels, introducing design flexibility and material qualities that allow architects to take advantage of large facade surfaces to generate renewable energy without compromising architecturally.
