This paper proposes a practical method to identify the process dynamics for an integral process with dead-time, under continuous self-excited oscillation. It is assumed that the limit cycle is mainly caused by either the nonlinear property, dead-time …
This paper proposes a practical sampled-data I?P controller design for integrating processes. The controller struc-ture, derived from model predictive control theory, is a simple I?P controller. Application to predictive functional …
Constrained optimal control using an industrial three term controller is remarkably challenging to achieve, even for processes with simple dynamics. In this paper, an optimization based practical approach for the design of an industrial PI controller …