Dual-rate inferential predictive control based on state-space model

Based on state-space model, a kind of method of designing inferential predictive control for dual-rate systems is given. The method has preferable robust stability. State estimator is introduced into dual-rate inferential predictive controller based on state-space model to estimate immeasurable state and solve the problem caused by immeasurable state when designing dual-rate inferential predictive control law. The simulation results show feasibility of the proposed method.