How Do Solar Panels Work?
Solar electric systems generate electricity silently and without any moving parts. Sunlight falls on the solar panels generating DC electricity. That DC electricity is converted into household 120/240V AC electricity by the inverters.
The AC electricity is fed into your electric meter and circuit breaker panel. The electricity either goes to your appliances and lights, or to the grid, or some to each. This all happens silently and automatically every day.