| 摘要 |
PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine which can suppress an abrupt change of a command value imparted to an actuator caused by the switching of control algorithm without lowering controllability.SOLUTION: First calculation means calculates a command value imparted to an actuator at each control cycle according to first control algorithm. Second calculation means calculates a command value imparted to the actuator at a control cycle according to second control algorithm. The second algorithm includes at least feedback control, and the feedback control includes at least I-control. When the control algorithm of the actuator is switched to the second control algorithm from the first control algorithm, the second calculation means calculates the sum of a preceding value of the command value which is calculated by the first calculation means and a current value of an item which changes according to deviation including an update amount of an I-item of the I-control in the first control cycle after the switching.SELECTED DRAWING: Figure 3 |
