| 摘要 |
PROBLEM TO BE SOLVED: To provide a control device capable of reducing an operation load of an identification device, and capable of setting a covariance gain of a model parameter according to change of the dynamic characteristic of a control object.SOLUTION: In a control device 1, an identification device 12 calculates a covariance gain P(k) in an iterative least-square method according to a parameter indicating the dynamic characteristic of a control object by using an identification algorithm obtained by the iterative least-square method on the basis of a control input value and control output value of the control object, when identifying a model parameter of a plant model type in which the control object is described by a mathematical model. |
