Impact of power transformer insulating mineral oil degradation on FRA polar plot. - Omar M. Aljohani; Ahmed Abu-Siada (ISIE, 2015)

Application of Digital Image Processing to Detect Short-Circuit Turns in Power Transformers Using Frequency Response Analysis. - Omar M. Aljohani; Ahmed Abu-Siada (IEEE Trans. Ind. Informatics, 2016)

Application of DIP to Detect Power Transformers Axial Displacement and Disk Space Variation Using FRA Polar Plot Signature. - Omar M. Aljohani; Ahmed Abu-Siada (IEEE Trans. Ind. Informatics, 2017)