What Is The Working Principle Of An Uninterruptible Power Supply (ups)?

To understand how these components work, you first need to know what components make up the ups power supply. Let's take a look:

Rectifier/Charger: This is responsible for converting the AC power input from the power grid into DC power, which is used to charge the batteries or power the inverter.
Batteries: These provide the electrical energy needed for the system to operate during a power outage.
Inverter: This is a component that converts the DC power from the rectifier or batteries into AC power, which is then distributed to the systems connected to the UPS.
Static and Maintenance Bypass: This is a type of circuit included in the UPS that allows the load to be directly connected to the main power grid (or a separate grid) when the UPS malfunctions.
Control Unit: This is the intelligent component equipped in the uninterruptible power supply system. Depending on the type of device and its functions, it can implement a range of functions through software or other means.