| 摘要 |
PROBLEM TO BE SOLVED: To enable a supply thermoelectric ratio to suitably follow a demand thermoelectric ratio while curbing occurrence frequency of knocking, a NOx generation amount and dew condensation in an intake passage.SOLUTION: When determining that a current season is summer, a control device 70 performs at least either: ignition timing advance control to advance an ignition timing of an internal combustion engine compared with the ignition timing when determining that the current season is other than summer; or new air temperature increase control to increase a temperature of new air with new air temperature adjustment means 25. When determining that the current season is other than summer, the control device 70 performs at least either: ignition timing delay control to delay the ignition timing of the internal combustion engine compared with the ignition timing when determining that the current season is summer; or the new air temperature decrease control to decrease the temperature of the new air with the new air temperature adjustment means 25.SELECTED DRAWING: Figure 1 |
