Hybrid Active Power Filter for Dynamic Voltage Restorer

Abstract

This paper presents a PV Battery interfaced Dynamic Voltage restorer (DVR) that is
employed within the distribution system for handling non linear hundreds. The employment of
non linear hundreds leads to power quality issues like undulation distortion, sags, swells, etc.
so as to produce reactive power compensation and harmonics mitigation a Dynamic voltage
restorer based mostly hybrid active filter is employed. The projected topology uses solar
power supply to fulfil the DC link voltage demand of active power filter. The Synchronous
organisation management strategy has been accustomed extract the harmonic parts. Physical
phenomenon band current management utilized in the projected work generates control
signals. The simulation and experimental results are administered to verify the performance
of the projected Dynamic voltage restorer based mostly three-phase four-wire series hybrid
active power filter.