Section outline

    • PW 4: Static reactive power compensators File

      Static reactive power compensators, such as Static Var Compensators (SVCs) and Static Synchronous Compensators (STATCOMs), are crucial devices in modern power systems. SVCs are fast-acting devices that provide reactive power to maintain voltage stability and improve power factor by using thyristor-controlled reactors and capacitors. They are widely used in high-voltage transmission networks and industrial applications to regulate voltage and stabilize the system7. STATCOMs, on the other hand, utilize power electronics to act as sources or sinks of reactive power, offering dynamic support during faults and contingencies. Both types enhance system stability, reduce power losses, and improve overall grid efficiency.