| 摘要 |
PROBLEM TO BE SOLVED: To provide an adjustment control system which is capable of preventing the occurrence of the difficulty of converging controls and capable of performing efficient and appropriate adjustment. SOLUTION: As for the adjustment control system, plural controlled variables detected by a sensor are separately compared with prescribed target values, and respective controlled variable deviations are calculated, and in the case at least one of the controlled variable deviations is beyond the prescribed allowable range, a manipulated variable for correcting the controlled variable deviation is decided by a manipulated variable decision part. When a successful case obtained by correcting the calculated controlled variable deviation is already given, a learning control of deciding the manipulated variable in accordance with the aforesaid successful control is performed, and when the successful case is not given, an adaptive control is performed so as to decide the manipulated variable. When the controlled variable deviations are not converged within the allowable range as the result of the learning control, it is decided by the manipulated variable decision part that the successful case in use is inappropriate, and the control is switched to the adaptive control, and then, the adjustment control is performed, and also, the inappropriate successful case is deleted. |
