How Do Solar Panels Work In A Regular House

Connect the solar panels either directly to a power inverter and then connect it to the home grid or connect the inverter to the battery and then to the home power grid.

How do solar panels work in a regular house. 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. Solar panels work on your roof when your roof is large enough to fit a system that can produce enough power to meet your needs. The excess energy will go into the utility grid and you will earn credits for this production. A great way to estimate how much power your roof can produce is to use google s project sunroof.

The roof must also face the right direction and not be shaded by trees or other obstruction. So many homeowners choose instead to lease out their roof space to solar panel companies. Solar panels actually comprise many smaller units. First sunlight in the form of photons hit the solar panels on your roof or ground mount.

This electricity is then used to power your home. Solar panels can be bought outright but they are expensive. Simply put a solar panel works by allowing photons or particles of light to knock electrons free from atoms generating a flow of electricity. Most people with solar on their house have what s called a grid tied solar system which means the panels are connected to an inverter and the inverter runs both to the main ac panel in the house and to a special smart electric meter that records both energy you use from the utility company and energy sent to the grid by your solar panels.

The company will then install the solar panels on the roof but the panels themselves will remain the property of the company. Here are the main steps for how solar panels work for your home. Solar panels contain cells of semiconductive material usually silicon usually encased in a metallic frame and tempered glass. During the day your panels will produce energy.

This power inverter converts the solar energy into energy that is consumable at home. The panels convert the energy from freed electrons to dc current which then flows to an inverter and is converted from dc electricity to ac electricity. Before you buy you ll want to find out more information about the lease terms. When subject to sunlight photovoltaic cells create a flow of electric charge inside the solar panel due to the photoelectric effect.