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  1. Electromagnetic Transients Modelling of Split-Winding Traction Transformer for Frequency Response Analysis

    Article • IET Science Measurement & Technology, September 2019, the Institution of Engineering and Technology (the IET)

    Davood Azizian, Dr Mehdi Bigdeli, Professor Gevork B. Gharehpetian, Dr Mohammad Amin Sobouti

  2. A new cast-resin transformer thermal model based on recurrent neural networks

    Article • Archives of Electrical Engineering, January 2017, De Gruyter

    Dr Mehdi Bigdeli, Davood Azizian

  3. Condition assessment of transformer insulation using dielectric frequency response analysis by artificial bee colony algorithm

    Article • Archives of Electrical Engineering, January 2016, De Gruyter

    Dr Mehdi Bigdeli

  4. Comparison of transfer functions using estimated rational functions to detect winding mechanical faults in transformers

    Article • Archives of Electrical Engineering, January 2012, De Gruyter

    Dr Mehdi Bigdeli