| abstract |
When an accelerator operation amount becomes equal to or greater than a predetermined operation amount during a predetermined travel that travels with the shutdown of the first and second inverters and the operation of the engine, the rotational speed of the first motor is less than the predetermined rotational speed. In some cases, the rotational speed of the first motor is made higher than the predetermined rotational speed more quickly. When the accelerator operation amount is equal to or greater than a predetermined operation amount during a predetermined travel that is performed with the shutdown of the first and second inverters and the operation of the engine, the rotation speed of the first motor is a predetermined rotation. When the number is less than the number, the second inverter is turned on three-phase. Thereby, the rotation speed of the first motor can be made higher than the predetermined rotation speed more quickly. [Selection] Figure 3 |