Copyright © 2026 Authors retain the copyright of this article. This article is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

@article{179141,
        author = {Poonam Upadhyay},
        title = {A REVIEW ON DVR BASED VOLTAGE SAG MITIGATION IN HYBRID POWER SYSTEM},
        journal = {International Journal of Innovative Research in Technology},
        year = {2025},
        volume = {11},
        number = {12},
        pages = {5457-5461},
        issn = {2349-6002},
        url = {https://ijirt.org/article?manuscript=179141},
        abstract = {There is only one option for the globe to produce green energy: renewables that are plentiful in creation and environment. Wind energy photovoltaics (PV) have a limited capacity because of their variable renewable, which is dependent on wind velocity and illuminance, respectively. It is customary to utilise a dynamic voltage restorer (DVR) to adjust for electric supply variations and faults and safeguard sensitive loads. The goal of this study is to develop a grid-connected composite PV- wind power that can tolerate and smooth out voltage fluctuations. Battery- and SMES-based DVR is used to compensate in the event of voltage sag conditions in this way. The pre-sag replacement technique locks the instantaneously real-time saves it separately it so it can be utilised for payment of compensation of a perturbation. DVR responses for different voltage sags cases are considered and simulation results are carried out using MATLAB Software.},
        keywords = {BES-SMES based DVR, Voltage Sag mitigation, SOC (State of charge).},
        month = {May},
        }