FIELD: transportation.
SUBSTANCE: locomotive coupling with double power supply of drives contains one section of a diesel locomotive and one of an electric locomotive. The power supply of the traction motor drives of both sections, arranged and fixed on the axles of wheelsets and trucks of the diesel locomotive and the electric locomotive is carried out both from the contact network through the electric equipment of the electric locomotive on electrified sections, and from the diesel generator set of the diesel locomotive on non-electrified sections by means of harmonizing the control of sections of the diesel locomotive and the electric locomotive of the locomotive coupling.
EFFECT: possibility of increasing the efficiency of transporting goods and passengers by mainline rail transport on alternating electrified and non-electrified railway sections.
1 dwg
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