| 摘要 |
PROBLEM TO BE SOLVED: To improve fuel economy and emission during catalyst warming-up control of a hybrid vehicle including an internal combustion engine provided with a variable valve device for changing an operational characteristic of an intake valve.SOLUTION: A control apparatus performs: controlling an ignition period aop toward a delay angle and controlling engine power Pe=P1 during execution of first warm-up control; and during second warm-up control after the first warm-up control, recovering the ignition period aop, and increasing the engine power Pe (Pe=P2) more than in the first warm-up control. During the second warm-up control, the operational characteristic of the intake valve and the engine power Pe are set in correlation in accordance with a given characteristic correlation. |
