In this tutorial paper, we give a basic concept of FRIT (fictitious reference iterative tuning) as
one of the data-driven controller tuning methods. We explain how FRIT can achieve a …

This study deals with an updating algorithm for a database-driven proportional-integral-
derivative (DD-PID) controller that uses a database for tuning control parameters. PID …

The objective of this paper is to apply the Virtual Reference Feedback Tuning (VRFT) to
Multiple-Input Multiple-Output (MIMO) control strategies in wastewater treatment plants …

Fictitious reference iterative tuning (FRIT) is a method for designing the feedback controller
of an unknown plant model. FRIT searches control parameters so that the plant output …

In this paper, a new data-driven methodology for the Internal Model Control controller tuning
based on the Virtual Reference Feedback Tuning method is presented. Taking advantage of …

Internal model controller (which is abbreviated as IMC in the following) is widely well-known
as one of the easily-understandable controllers from the practical points of view. The reason …

This paper proposes proportional-integral/proportional gain controller parameter tuning in a
two-degrees-of-freedom (2DOF) control system using the fictitious reference iterative tuning …

In this paper, we provide a new method of the PID parameter tuning for time-delay systems
by utilizing the fictitious reference iterative tuning (FRIT), which is a controller tuning method …

A direct design approaches based on input-output measurements with no need for help from
a plant model have attracted attention from several researchers. We have recently proposed …

In this paper, we propose a data-driven approach to the Smith compensator for the
simultaneous attainment of a controller and a mathematical model of linear time-delay SISO …