Solar AC power generation system is composed of solar panels, solar charging controller, inverter and battery.

Functions of the inverter 

Inverter is a power conversion device, its main function is the DC inverter of the battery into alternating current, through the full bridge circuit, generally using the SPWM processor after modulation, filtering, boost, etc., to get and load frequency, rated voltage and so on to match the sine wave alternating current system end-user use.