| 摘要 |
PROBLEM TO BE SOLVED: To suppress a rotary shaft of an internal combustion engine during motor travel from rotating in the opposite direction to the direction when the internal combustion engine operates.SOLUTION: An HV-ECU executes control processing including a step of executing an engine reverse-rotation prevention control when a vehicle is traveling in an EV travel mode (YES in S100), an ABS is available (YES in S102) and the magnitude of a change amount of the rotating speed of a ring gear in a differential part is greater than a threshold A (YES in S104) or when the vehicle is traveling in the EV travel mode (YES in S100), the ABS is unavailable (NO in S102) and the magnitude of a reduction amount of the rotating speed of the ring gear in the differential part is greater than a threshold B (YES in S106).SELECTED DRAWING: Figure 9 |
