HYBRID VEHICLE ENGINE CONTROL METHOD AND A HYBRID VEHICLE ENGINE CONTROL DEVICE Russian patent published in 2021 - IPC B60W10/06 B60W10/08 B60W20/14 

FIELD: transport industry.

SUBSTANCE: invention relates to hybrid vehicles. In a method for controlling an engine of a hybrid vehicle, while driving the electric engine into a recuperative state, the generator is actuated to drive the engine into a state in which the supply of fuel to the engine is stopped. Thus, in accordance with the required deceleration, control is performed in the electromotive mode to consume the output electric power of the engine. When the engine speed is increased due to an increase in the required deceleration when performing control in the electromotive mode, the engine speed is set so that the amount of change in the engine speed increases as the consumed electric power is increased by the engine control.

EFFECT: driving comfort improves.

8 cl, 18 dwg