Reactive Power

Reactive power is a type of electrical power that oscillates back and forth between the power source and certain types of devices, like motors and transformers, without doing any net work or consuming energy. It is essential for maintaining the voltage levels needed for devices to operate efficiently. Unlike real power, which actually performs work (like lighting bulbs or running appliances), reactive power supports the electric and magnetic fields within equipment. Managing reactive power helps ensure the electrical system runs smoothly and efficiently, reducing strain on the power grid and preventing issues like voltage instability.