Rao Burthi, L. and S.Prema Kumar, P. 2018. Mitigation of Unbalanced Voltage Sags and Swells of Power System in Utility Side by using Sen Transformer. International Journal of Engineering & Technology. 7, 2.24 (Apr. 2018), 267–273. DOI:https://doi.org/10.14419/ijet.v7i2.24.12062.