FIELD: transport.
SUBSTANCE: invention relates to electrical engineering and can be used in vehicle drives. Proposed drive comprises motor-generator, mechanism to circulate motor-generator coolant and lubricant, power control module to control motor-generator arranged in lubrication oil circulation circuit and staying in contact with said oil, mechanism to transfer and receive heat into and from lubrication oil, and casing shared by motor-generator, lubrication mechanism and power control mechanism. Drive has circulation circuit. Preferably, power control module comprises power control element and panel (120) with first main surface accommodating power control element. Second main surface of main panel (120) has radiator rib (390, 392 and 394) to provide contact with lubrication oil in lubrication circuit.
EFFECT: simple design, smaller sizes.
6 cl, 16 dwg
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