CONTROL DEVICE OF HYBRID VEHICLE

摘要

PROBLEM TO BE SOLVED: To decrease vibration and gear rattle or gear noise at the time of decelerating a vehicle during EV travelling.SOLUTION: The control device of a hybrid vehicle is configured to perform: first control (a step 3) by which, when rotation speed of a first motor is decreased to reach predetermined rotation speed while a vehicle is travelling by power of a second motor with operation of an engine stopped, the first motor is electrified to make the rotation speed of the first motor higher than the predetermined rotation speed in a rotation direction of the second motor; second control by which torque of the second motor is corrected according to increase in rotation speed of the first motor by the first control; and third control by which the rotation speed of the first motor is made zero after the hybrid vehicle stops.SELECTED DRAWING: Figure 1