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Daytime/Nighttime Event-Based PI Control for the pH of a Microalgae Raceway Reactor
dc.contributor.author | Rodríguez Miranda, Enrique | |
dc.contributor.author | Beschi, Manuel | |
dc.contributor.author | Guzmán Sánchez, José Luis | |
dc.contributor.author | Berenguel Soria, Manuel | |
dc.contributor.author | Visioli, Antonio | |
dc.date.accessioned | 2020-01-20T09:25:32Z | |
dc.date.available | 2020-01-20T09:25:32Z | |
dc.date.issued | 2019-04-28 | |
dc.identifier.issn | 2227-9717 | |
dc.identifier.uri | http://hdl.handle.net/10835/7622 | |
dc.description.abstract | In this paper, a new solution to improve the traditional control operation of raceway microalgae reactors is presented. The control strategy is based on an event-based method that can be easily coupled to a classical time-driven proportional-integral controller, simplifying the design process approach. The results of a standard Proportional-Integral (PI) controller, as well as of two event-based architectures, are presented in simulation and compared with each other and with traditional On/Off control. It is demonstrated that the event-based PI controller—operating during the whole day instead of only during daytime—achieves a better performance by reducing the actuator effort and saving costs related to gas consumption. | es_ES |
dc.language.iso | en | es_ES |
dc.publisher | MDPI | es_ES |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | microalgae | es_ES |
dc.subject | raceway | es_ES |
dc.subject | control problem | es_ES |
dc.subject | PID | es_ES |
dc.subject | event-based | es_ES |
dc.title | Daytime/Nighttime Event-Based PI Control for the pH of a Microalgae Raceway Reactor | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.relation.publisherversion | https://www.mdpi.com/2227-9717/7/5/247 | es_ES |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es_ES |