What is the function of an inverter?

The function of an inverter is to change direct current (DC) into alternating current (AC). This process is essential in many applications where electronic devices require AC power to function properly. Inverters are commonly used in solar power systems, where the direct current generated by solar panels must be converted into alternating current to be used in homes or fed into the electrical grid. Understanding this function is important for anyone working in fields that involve electrical systems, as it impacts how power is managed and utilized effectively. Inverters play a critical role in ensuring that the type of electrical energy provided matches the requirements of the equipment being powered.