| 主权项 |
1. A control apparatus that performs control of matching a control physical quantity, which is an object of control, with a designated control target value, comprising:
a first sensor that measures a first physical quantity; a second sensor that measures a second physical quantity; a target designator that designates a first target value, which is a target value for the first physical quantity, to match the control physical quantity with the control target value; and a main controller that performs control of matching the first physical quantity with the first target value, wherein: the target designator includes
a tentative target calculator that calculates a tentative target value, which is a tentative target value for the first physical quantity, based on the control target value,a correction calculator that calculates a correction value, which is added to the tentative target value, based on a first measured value outputted from the first sensor and a second measured value outputted from the second sensor,a first target value calculator that calculates as the first target value a value obtained by adding the correction value to the tentative target value,a failure discriminator that discriminates whether a failure has occurred in the second sensor, anda variation inhibitor that inhibits the first target value to be designated from greatly varying due to the failure in the second sensor; and when the failure discriminator discriminates that a failure has occurred in the second sensor, the first target value calculator designates the tentative target value as the first target value without adding the correction value to the tentative target value. |
