LINEAR PARAMETER-VARYING MODEL ESTIMATION SYSTEM, METHOD, AND PROGRAM

摘要

An initial value determination means 71 determines an initial value of a scheduling parameter of a target system. Furthermore, a convergence determination means 75 determines whether the value of a predetermined evaluation function has converged. Until it is determined that the value of the predetermined evaluation function has converged, a state variable calculation means 72 repeatedly calculates a value of a state variable, a regression coefficient calculation means 73 repeatedly calculates a value of a regression coefficient, and a scheduling parameter prediction model derivation means repeatedly derives a scheduling parameter prediction model and calculates the value of the scheduling parameter. When the value of the predetermined evaluation function converges, a model estimation means 76 estimates a linear parameter-varying model of the target system on the basis of the value of the state variable and the value of the scheduling parameter at that point in time.