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dc.date.accessioned 2019-12-03T14:58:14Z
dc.date.available 2019-12-03T14:58:14Z
dc.date.issued 2015
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/86652
dc.description.abstract The paper deals with switch actuators in process control. The inclusion of a signal modulator required for commanding the actuator in proportional-integral-derivative (PID) controller structures is discussed. In particular, it is analysed how the restrictions of this modulator may worsen the well-known problems of process-input saturation, such as windup or loss of control directionality among others. From this analysis a simple correction methodology is proposed for simultaneously addressing constraints in both modulator and actuator. This methodology is easily implemented from feeding back a modulator signal and takes advantage of the wide knowledge existing in anti-windup techniques. Two examples (SISO and MIMO) are presented to assess the effectiveness of the proposed correction. en
dc.format.extent 360-366 es
dc.language en es
dc.subject actuator constraint es
dc.subject PID controller es
dc.subject reach mode es
dc.subject sliding mode es
dc.subject switch actuator es
dc.title Switch actuators in process control: constraint problems and corrections en
dc.type Articulo es
sedici.identifier.other doi:10.1080/21642583.2015.1033566 es
sedici.identifier.other eid:2-s2.0-85018685641 es
sedici.identifier.issn 2164-2583 es
sedici.creator.person Mantz, Ricardo Julián es
sedici.subject.materias Ingeniería Electrónica es
sedici.description.fulltext true es
mods.originInfo.place Instituto de Investigaciones en Electrónica, Control y Procesamiento de Señales es
sedici.subtype Articulo es
sedici.rights.license Creative Commons Attribution 4.0 International (CC BY 4.0)
sedici.rights.uri http://creativecommons.org/licenses/by/4.0/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle Systems Science and Control Engineering es
sedici.relation.journalVolumeAndIssue vol. 3, no. 1 es
sedici.rights.sherpa * Color: green * Pre-print del autor: can * Post-print del autor: can * Versión de editor/PDF:can * Condiciones: >>Authors retain copyright >>Creative Commons Attribution License or Creative Commons Attribution Non-Commercial License available >>Publisher's version/PDF may be used >>Must link to publisher version >>Publisher copyright and source must be acknowledged with citation >>Article will be automatically deposited in subject-based repositories such as PubMed Central >>All titles are open access journals >>Publisher last contacted on 08/03/2012 * Link a Sherpa: http://sherpa.ac.uk/romeo/issn/2164-2583/es/


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Creative Commons Attribution 4.0 International (CC BY 4.0) Excepto donde se diga explícitamente, este item se publica bajo la siguiente licencia Creative Commons Attribution 4.0 International (CC BY 4.0)