With reference to a real industrial application of process control, some considerations are discussed concerning the accuracy of methods for auto-tuning of proportional, integral and derivative factor (PID). In particular, a theoretical–experimental approach is described, that allows to evaluate the adequateness of new methods for auto-tuning of PID, able to significantly reduce the time duration for auto-tuning with respect to traditional ones. This result has been achieved by using suitable techniques of experimental data processing, based on neural-networks algorithms, set for this specific application. The effect on described methodology of environmental and operating disturbances is also described.
|Titolo:||Use of neural networks for quick and accurate auto-tuning of PID controllers|
D'EMILIA, Giulio [Membro del Collaboration Group] (Corresponding)
NATALE, EMANUELA [Membro del Collaboration Group]
|Data di pubblicazione:||2007|
|Appare nelle tipologie:||1.1 Articolo in rivista|