How Residential Solar Panels Work

Panels generate electricity at night with the power storage space of the solar panel network.

How residential solar panels work. The solar panels produce electricity during the day when the sun is shining and that electricity is used to power your home. The net calculation is also an alternative. A photovoltaic pv solar energy system is composed of solar panels racking for mounting the panels on the roof electrical wiring and an inverter. Any surplus solar energy is redirected to your traditional power grid via net metering.

Simply put a solar panel works by allowing photons or particles of light to knock electrons free from atoms generating a flow of electricity. Solar panels work by letting photons released by the sun knock electrons free from atoms and thus generate a flow of electricity. The inverter converts the dc into alternating current ac the type of electricity required for household use. The surplus electricity produced during the day can be processed for later usage.

Photovoltaic cells absorb the sun s energy and convert it to dc electricity the solar inverter converts dc electricity from your solar modules to ac electricity which is used by most home appliances electricity flows through your home powering electronic devices. From sunrise to sunset the solar panels generate direct current electricity dc which is sent to the inverter. Here are the main steps for how solar panels work for your home. How do solar panels work on homes.

The more panels you deploy the more energy you generate. So even if it is cloudy you can use stored solar energy. Solar panels are composed of many smaller photovoltaic cells linked together.