Experimental tuning of PI controllers with symmetric send-on-delta sampling from the step response
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Altres documents de l'autoria: Sanchis LLopis, Roberto; Miguel-Escrig, Oscar; Romero Pérez, Julio Ariel
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Mostra el registre complet de l'elementcomunitat-uji-handle:10234/9
comunitat-uji-handle2:10234/7034
comunitat-uji-handle3:10234/8619
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Títol
Experimental tuning of PI controllers with symmetric send-on-delta sampling from the step responseData de publicació
2024-01-02Editor
Taylor & FrancisISSN
0020-7179Cita bibliogràfica
Roberto Sanchis, Oscar Miguel-Escrig & Julio-Ariel Romero-Pérez (2024) Experimental tuning of PI controllers with symmetric send-on-delta sampling from the step response, International Journal of Control, 97:1, 101-110, DOI: 10.1080/00207179.2023.2280138Tipus de document
info:eu-repo/semantics/articleVersió de l'editorial
https://www.tandfonline.com/doi/full/10.1080/00207179.2023.2280138?scroll=top&ne ...Versió
info:eu-repo/semantics/acceptedVersionParaules clau / Matèries
Resum
This paper proposes a technique for tuning PI controllers with symmetric send-on-delta (SSOD) sampling,using three measurements taken from the step response. The tuning procedure is based on a previouslypublished ... [+]
This paper proposes a technique for tuning PI controllers with symmetric send-on-delta (SSOD) sampling,using three measurements taken from the step response. The tuning procedure is based on a previouslypublished experimental PI tuning method developed for standard sampling and the adaptation of thismethod to the SSOD sampling case. It is well known that the SSOD sampling strategy may induce per-manent oscillations in the closed loop if the controller is not designed properly. The proposed approachavoids those oscillations through fixing some limitations in the tuning parameters using only the experi-mental step response measurements as input data. The result is an experimental PI tuning method, basedonthreesimplemeasurementsinthestepresponse,thatguaranteestheabsenceofoscillationswhenSSODsampling is used in the loop. [-]
Publicat a
International Journal of Control, vol. 97, no 1 (2024)Drets d'accés
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