%0 Conference Article %T TAKING INTO ACCOUNT THE ACTUAL STATE OF THE POWER CHAIN OF MODERN LOCOMOTIVES WHEN PERFORMING TRACTION CALCULATIONS %A Kurilkin, D.N. %K Locomotive power chain, auxiliary loads, locomotive efficiency %J INTERNATIONAL SCIENTIFIC AND PRACTICAL CONFERENCE "MANAGEMENT OF OPERATIONAL WORK IN TRANSPORT" (UERT-2022) %D 2022 %P 4 %I FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"