Identification of first and second order systems by reset control; [Identificación de sistemas de primer y segundo orden mediante control basado en reset]
Publicated to:Revista Iberoamericana De Automatica E Informatica Industrial. 17 (2): 116-129 - 2020-01-01 17(2), DOI: 10.4995/RIAI.2020.11598
Authors: Zaragoza S; Sánchez J; Baños A
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Abstract
The article presents a method for the identification of first and second order processes with time delay using reset controllers in the absence of disturbances. The method is based on compliance with the method of harmonic balance, which implies the use of an approximation of the control reset by its describing function. The FORE controller (First Order Reset Element) with fixed bandwidth has been chosen because it is the easiest reset driver that possesses all the inherent characteristics in this type of drivers and its descriptive function depends on the amplitude and frequency of its sinusoidal signal input. On the other hand, the fact that the behavior of this reset driver depends on of its reset band allows studying the impact of this parameter in the identification process and in its accuracy. © 2020 Universitat Politecnica de Valencia. All rights reserved.
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Bibliometric impact. Analysis of the contribution and dissemination channel
The work has been published in the journal Revista Iberoamericana De Automatica E Informatica Industrial due to its progression and the good impact it has achieved in recent years, according to the agency Scopus (SJR), it has become a reference in its field. In the year of publication of the work, 2020, it was in position , thus managing to position itself as a Q2 (Segundo Cuartil), in the category Control and Systems Engineering. Notably, the journal is positioned en el Cuartil Q4 for the agency WoS (JCR) in the category Robotics.