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Gross metered, grid-connected solar systems act as mini power stations on roofs.
Sunlight - energy comes to the earth as solar radiation, also known as photons. Photons travel through space at the speed of light, each carrying small amounts of energy. This energy is harnessed and converted to electricity by solar panels.
Solar Panels - (containing photovoltaic cells) convert solar radiation into electricity ("photo" = light, "voltaic" = energy). Photovoltaic cells are made of special materials called semiconductors. When photons of energy from the sun hit semiconductors, a direct electrical current (DC Power) is created.
Inverter - converts the DC power generated by the solar panels into AC power (alternating electrical current), so it can sent back into the electricity grid and utilised.
Meter Box - measures the export and import of your electricity. The gross meter box measures the entire output of your system seperately to your electricity consumption.
Grid / Utility - power generated from your solar panels is fed straight back into the grid making your home an electricity producer - powering everything from small calculators to homes or commercial buildings.
