A Novel Power Quality Enhancement Scheme in Medium VoltageDistribution System Using Active Filter Compensator

The paper presents a novel dynamic voltageregulator DVR/MPF/SCC Power filter and capacitorcorrection compensator scheme to enhance powerutilization and improve power quality in Medium voltagedistribution systems under the nonlinear load conditions.The novel DVR/MPF/SCC developed by the First Author iscontrolled by a dynamic tri-loop error driven PID controller.The purpose of this dynamic hybrid Tri-functionalcompensator is to minimize feeder switching transients,maximize power/energy utilization and to improve powerfactor under unbalanced load and fault conditions.

کلیدواژه ها:

Distribution System ، Voltage Stabilization ، PowerQuality ، Power Factor ، Modulated Power Filter