A Comparative Study Of Smart Integrated Unified Power Flow Controller With PI And Fuzzy Logic-Based Controllers During Fault Scenarios

Abstract

Modern power systems are evolving rapidly due to growing energy demands, renewable energy integration, and increased complexity of load profiles. Ensuring reliable and stable power system operation under such dynamic conditions especially during faults—has become increasingly challenging. Key operational concerns such as voltage regulation, transient stability, and power flow control necessitate advanced solutions beyond conventional means [1]effects of various controller are observed on