| 摘要 |
PROBLEM TO BE SOLVED: To suppress an excessive increase of an engine revolution speed when fuel supply to plural cylinders is restarted in a configuration in which a temporary fuel cut is applied to only a cylinder where occurrence of pre-ignition is confirmed when confirming the occurrence of pre-ignition to an engine with the plural cylinders.SOLUTION: During a given fuel cut (i.e., a fuel cut only to a given cylinder where occurrence of pre-ignition is confirmed), a feedforward term Tff is set so as to be smaller than that when the given fuel cut is not applied (S110-S140), and a feedback term Tfb is set so that a revolution speed Ne of an engine 22 matches a target revolution speed Ne* (S150), and a sum of the aforementioned terms is set to a torque instruction Tm1* for a motor (S160). Further, the motor is controlled by using the torque instruction Tm1*. |
