ELECTROMOTIVE VEHICLE

摘要

An electromotive vehicle includes: an electrical storage device; a rotary electric machine; a transmission device; an engine; and an electronic control unit. The electronic control unit is configured to, when decelerating force acts on the vehicle due to engine brake force of the engine and upshift control is executed in the transmission device and when an upper limit value of input electric power that is allowed at the time of charging the electrical storage device is smaller than a threshold, control the rotary electric machine such that torque of the rotary electric machine gradually increases by the time the upshift control completes, at which the decelerating force that acts on the vehicle becomes decelerating force reduced as a result of the upshift control.

主权项

1. An electromotive vehicle comprising:
an electrical storage device; a rotary electric machine serving as a drive source of a vehicle and a generating source for generating electric power, the rotary electric machine being configured to exchange electric power with the electrical storage device; a transmission device including an input shaft and an output shaft, a rotary shaft of the rotary electric machine being connected to the input shaft, a drive wheel being connected to the output shaft, the transmission device being configured to be able to change a rotation speed of the input shaft and then transmit the changed rotation speed to the output shaft; an engine serving as a drive source of the vehicle, the engine being connected to the input shaft of the transmission device; and an electronic control unit configured to control an operation of the rotary electric machine and an operation of the transmission device, wherein the electronic control unit is configured to, when decelerating force acts on the vehicle due to engine brake force of the engine and upshift control is executed in the transmission device and when an upper limit value of input electric power that is allowed at the time of charging the electrical storage device is smaller than a threshold, control the rotary electric machine such that torque of the rotary electric machine gradually increases by the time the upshift control completes, at which the decelerating force that acts on the vehicle becomes decelerating force reduced as a result of the upshift control.