How Solar Works
Solar energy generation is a clean method of powering your home using only the sunlight that falls on the earth. It can be used just about anywhere – in large buildings, factories and in residential homes.Solar energy is the conversion of sunlight into electricity using photovoltaics (PV). Photovoltaics were initially used to power small and medium-sized applications from the calculator powered by a single solar cell to off-grid homes powered by a photovoltaic array.
Solar inverters are the workstation in a solar installation, There working from sunrise to sunset, converting the DC supply from the panels and turning it into usable 240 V ac supply to power your house. For this reason Velocity Solar will only install reputable inverters and stay away from entry level inverters. If you install a solar system in Geelong you want to make sure the system life has the best chance possible. Aurora ( Italian inverters ) , SMA ( German inverters ) are the two inverters we use by choice.
Micro inverters ( AC inverters ) are the way of the future, this allows every panel to work individually from all all other panels. If one panel was faulty, all other panels would keep working and monitoring can be done remotely and checked from the back end supplier, making fault finding an easy process. Enphase is the only micro inverter Velocity Solar chooses by choice for the Geelong and surrounding areas.
Solar panels produce energy from daylight, not just direct sunlight. This means they can still produce electricity on cloudy or overcast days. Solar energy can be used directly in your home to power lights and appliances or exported to the electricity grid. At night when your panels can’t produce solar electricity, you draw your electricity from the electricity network in the traditional way. A solar power system contains two major elements. These are solar panels, which are usually mounted on a rooftop, and a solar inverter. The solar panels contain two layers of silicon, one with a positive charge andone with a negative charge. When the sun’s rays land on a panel, electrons move from one layer to another, creating an electrical current. The inverter then takes the current andconverts it into usable energy (240V AC).
Solar System Durability
Solar power is great for the environment, very safe and emits zero carbon dioxide, fumes or pollution. The panels will typically produce energy for at least 25-30 years. This is well after the initial investment has been paid off.