In the last two decades, emerging use of renewable and distributed energy sources in
electricity grid has created new challenges for the utility regarding the power quality, voltage …

During the last half century the Power Quality (PQ) related problems have become important
issues. Many solutions have been proposed to address the PQ problems. The most …

This paper deals with the protection of critical loads from voltage-related power quality
issues using a dynamic voltage restorer (DVR). A generalized control algorithm based on …

Controlled and improved power quality is one of the fundamental and essential needs in any
industry driven by electric power for optimal exploitation of resources. However, in power …

This study examines the use of superconducting magnetic and battery hybrid energy storage
to compensate grid voltage fluctuations. The superconducting magnetic energy storage …

The problem of global warming, along with environmental concerns, has already led
governments to replace fossil-fuel vehicles with low-emission electric vehicles (EVs). The …

A novel dual-dc-port dynamic voltage restorer (DDP-DVR) is proposed. One low-voltage dc
port is directly connected to the energy storage, while the other high-voltage dc port is …

This paper introduces an efficient strategy to improve the voltage quality of sensitive loads
with the optimal utilization of a dynamic voltage restorer (DVR). Traditional control strategies …

Performance evaluations of a MW-class dynamic voltage restorer (DVR) system are
presented for mitigation of voltage quality disturbances. A presag compensation strategy is …

The advent of multilevel inverter topologies paves path for the realization of renewable
energy based microgrids for various classes of consumers. But, these topologies are offering …