HYBRID VEHICLE
DRIVE
May 9, 2024
The hybrid vehicle includes an engine coupled to a drive shaft, a first motor that rotates the engine a second motor coupled to the drive shaft, a transmission interposed between the engine and the first motor, and the second motor, and a control device configured to execute a decrease process and an increase process. The decrease process is a process for decreasing deceleration of the hybrid vehicle by restricting fuel cut in the engine. The increase process is a process for increasing a rotational speed of the engine to a target rotational speed by power running torque of the first motor during deceleration by downshift of the transmission. The target rotational speed in the increase process is set to a lower value during execution of the decrease process than during stop of the decrease process.
Discussion in the ATmosphere