%0 Journal Article %T Calculation Method for Determining Losses in Electric Locomotive Asynchronous Traction Motor under Changing Load %A Zarif'yan, A.A. %A Kolpahch'yan, P.G. %K Electric locomotive, asynchronous traction drive, energy efficiency under changing load, calculation method for determining losses in an asynchronous traction motor %J Bulletin of scientific research results %D 2023 %N 2023 %P 10 %I FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"