FIELD: mechanical engineering.
SUBSTANCE: invention relates to hybrid vehicles. Drive control system for a hybrid vehicle includes comprises a power distribution mechanism including a carrier, sun and ring gear. The brake mechanism selectively stops the rotation of the carrier. The first motor that generates electricity and the second motor that adds torque. The electronic control unit receives the distribution mechanism temperature; enables and disables the motor drive depending on the temperature. Motor drive state must meet the following conditions: the carrier rotation is stopped by braking mechanism; the torque fed out from the first motor, is transferred to the output link via a power distribution mechanism and the second motor outputs a driving torque.
EFFECT: improving the reliability of the hybrid vehicle planetary gear.
7 cl, 9 dwg
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