Home Solar Power System
A typical home solar power system comprises of a solar panel, a solar controller, batteries, DC loads, a DC-AC solar inverter, AC loads, and can be connected to the power-grid. In the daytime, the solar panel collects the solar energy which is converted to electric energy. The solar controller controls the energy by MPPT technology to drive the solar inverter and DC loads, and charges the batteries as floating charge. In the night, the batteries are the power supply to DC loads and solar inverter which drives the AC loads.