what is a solar inverter

A solar inverter, also known as a photovoltaic (PV) inverter, is a device that converts the direct current (DC) output of a solar panel into alternating current (AC) electricity that can be used to power homes and businesses or fed into the electrical grid. Solar panels generate DC electricity, but most homes and businesses use AC electricity, so the inverter is a crucial component of a solar energy system. In addition to converting DC to AC, inverters can also monitor the solar system and provide a portal for communication with computer networks. There are several types of inverters that might be installed as part of a solar system, including string inverters, microinverters, and hybrid inverters. String inverters are the most common type and are the lowest-cost option. They are also durable and easy to maintain because they are in an easy-to-access location. Microinverters are smaller inverters placed on every panel, while hybrid inverters can convert electricity in both directions, so they can convert DC electricity from solar panels to AC for the home and also convert AC electricity from the grid to DC to charge the battery.