What is an inverter used for in electrical systems?

An inverter is specifically designed to convert direct current (DC) power into alternating current (AC) power. This conversion is crucial in various applications, particularly in renewable energy systems such as solar power, where solar panels produce DC electricity. In order to use this energy in homes or feed it back into the electrical grid, it must be converted into AC electricity, which is the standard form of electrical power supplied by utility companies. Inverters also play a vital role in powering AC appliances from DC sources, such as batteries or solar charging systems.

Understanding the operation of inverters is essential for managing and integrating various power systems effectively.