| abstract |
At least one of a state and a storage amount of a battery is detected, and a battery output that can be output from the battery is calculated on the basis. A state of an electric motor is detected, and at least one of the torque of the electric motor and the output of the electric motor that can be output from the electric motor and the maximum torque of the electric motor is calculated based thereon. A drive state is determined and, based thereon, a drive start torque required to start the drive is calculated. An EV range is established in which the drive is disconnected from the ability to run only with the electric motor based on the calculated battery output, at least one of the electric motor torque and output of the electric motor, and the calculated drive start time. torque. In this case, the battery output is compared with the torque of the electric motor or the output of the electric motor to select the lower one. A range related to the addition of a range in which the drive start torque is subtracted from the selected torque or output to a range in which the drive start torque is subtracted from the maximum torque of the electric motor is called EV -Reichweite constructed. |