what is an inverter

An inverter is an electronic device or circuitry that converts direct current (DC) to alternating current (AC) . The resulting AC frequency obtained depends on the particular device employed. Inverters are used in electrical power applications where high currents and voltages are present. They are also used to power electronics and electrical equipment rated at the AC mains voltage. Inverters can be entirely electronic or may be a combination of mechanical and electronic circuitry. There are different types of inverters based on the shape of the switching waveform, and they have varying circuit configurations, efficiencies, advantages, and disadvantages. Inverters are also used in inverting stages of switched-mode power supplies. Inverter generators are a type of portable generator that uses an electronic alternator to produce electricity. They use advanced technology to convert DC power produced by the engine into AC power, which can be used for various household appliances or tools.