Biomedical subjects

Daniel Sbarbaro

Publications and source records attributed to Daniel Sbarbaro.

2 recordsLinked to original sources

PubMed2006

Analysis of artificial neural networks for pattern-based adaptive control.

Adaptive pattern-based control strategies adapt their parameters from an analysis of response patterns exhibited by the system. This work presents an analysis of a class of artificial neural network (ANN) pattern-based adaptive control. It provides conditions under which the adaptive algorithm will converge, and it also characterizes the closed-loop stability properties. In addition, a method for monitoring the adaptation is also proposed. Several simulation examples illustrate our findings.

Algorithms↗

PubMed2004

An adaptive pattern based nonlinear PID controller.

This paper presents a nonlinear proportional-integral-derivative (PID) controller, combining a pattern based adaptive algorithm to cope with the problem of tuning the controller, and an associative memory to store the parameters, according to different operating conditions. The simplicity of the algorithm enables its implementation in current programmable logic controller technology. Several real-time experiments, carried out in a pressurized tank, illustrate the performance of the proposed controller.

Journal Article↗