LQGPC-a predictive design as tradeoff between LQG and GPC

摘要

A design approach using the simple generalized predictive control (GPC) philosophy in a linear-quadratic-Gaussian (LQG) frame is reported. This predictive design concept guarantees stability. Results of this pure predictive design in the frequency-domain based on an ARIMAX-plant model, together with a combination of the simple GPC-predictor in the loop and a noncausal reference model in the tracking path, are presented.