A DSTATCOM Topology With Reduced DC-Link Voltage Rating for Load Compensation With Nonstiff Source

Mitigation of Power Quality Problems in Grid-Interactive Distributed Generation System

“…Required reactive power during voltage sag (for no. of cycles = 6 and % dip = 40) is calculated as 22.6kVAR [20].…”

A review of distribution static compensator

“…Its application for PQ improvement is reported in [76,77]. Three ac capacitor based topology for load compensation and energy conservation as well as PQ improvement is reported in [78,79]. Split capacitor topology with LCL filter is reported in [80].…”

An Improved New Technique to Compensate Reactive and Nonlinear Loads by Hybrid DSTATCOM Topology

“…Here, a 15-Ω resistance is chosen, which provides satisfactory resonance damping. 3) Design of Series Capacitor Cse: The main criterion for designing of Cse is that it should provide a low impedance path for the fundamental frequency current component [17] . It was ensured that the shunt capacitor C will provide a high impedance path for the lower order harmonics.…”

“…In [15] and [16] , hybrid filters for motor drive applications have been proposed. In [17] , authors have achieved a reduction in the dc-link voltage for reactive load compensation. However, the reduction in voltage is limited due to the use of an L-type interfacing filter.…”