Application of neuro-fuzzy scheme to investigate the winding insulation paper deterioration in oil-immersed power transformer.

Highlights: [•] Neuro-fuzzy scheme to investigate the winding insulation paper (WIP) deterioration. [•] To investigate the deterioration condition of the WIP in oil-immerged power transformer. [•] New technique also diagnoses those samples which are out of IEEE and IEC standard range. [•] Testing results are better as compare to IEEE and IEC methods. [ABSTRACT FROM AUTHOR]