HYBRID TRANSPORT FACILITY Russian patent published in 2018 - IPC B60K6/445 B60L11/14 B60L3/00 B60W10/02 B60W10/06 B60W10/08 B60W10/10 B60W20/00 

FIELD: transport.

SUBSTANCE: invention relates to hybrid vehicles. Hybrid vehicle contains a combustion engine. First and second electric motors and a planetary gear train. There is also a mechanism for limiting the rotation of the engine, battery and electronic control unit. Control unit controls the electric motors in the driving mode with two electric motors, while the rotation of the engine is limited that the required torque is supplied to the drive shaft from the first and second electric motors. Also, the unit determines in the indicated motion mode the presence of a malfunction in the planetary gear or in the rotation limiting mechanism, if the difference between the first and second speed of rotation of the drive shaft is greater than the threshold value. First rotation speed is calculated from the rotation speed of the first electric motor when the motor rotation is limited. Second rotation speed is calculated from the rotation speed of the second electric motor.

EFFECT: accuracy of determining flow rate increases.

6 cl, 13 dwg