Normalized Iterative Feedback Tuning with Time Constraints

摘要

This paper provides a normalized Iterative Feedback Tuning (IFT)method that assures the boundedness of the gradient vector estimate ΔJ(p) and the Hessian matrix estimate H without the assumption thatthe internal signals are bounded. The proposed method uses theunbiased Gauss-Newton direction by the addition of the 4-thexperiment. We also present blended control criteria and a PID-likecontroller as new design choices.