FUNCTIONAL DIAGNOSTICS OF TRACTION TRANSFORMER OF AC ELECTRIC LOCOMOTIVE USING SPECTRAL ANALYSIS METHOD

M.S. Yakubov

Tashkent State Transport University

M.A. Sagatova

Tashkent State Transport University

M.N. Tuychieva

Tashkent State Transport University

Keywords: control, rolling stock, electric locomotive, traction transformer bushing, spectral analysis, diagnostics.


Abstract

The purpose of the study is to use spectral analysis for functional diagnostics of the traction transformer bushing of an AC electric locomotive, which is an important element of its asynchronous electric drive to ensure the reliability and continuity of the motion process and regenerative braking.


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