This article addresses the problem of controlling pool levels in a water delivery canal using a novel cooperative distributed MPC control algorithm that incorporates stability constraints. According to a distributed control strategy, a local control agent is associated to all canal gates (actuators). In order to achieve cooperative action, each control agent computes the corresponding gate position (manipulated variable) by performing the minimization of a cost function that considers not only its local control objectives, but also the ones of their immediate neighbors. For this purpose, a MPC algorithm with stability constraints is used (SIORHC). At the beginning of each sampling interval, local control agents exchange information with their neighbors and adjust their decision in an iterative way. The resulting distributed MPC is denoted D-SIORHC and yields a stable closed-loop. Experimental results are provided to show the influence of the controller configuration parameters on the resulting performance.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Control of a water delivery canal with cooperative distributed MPC


    Beteiligte:
    Igreja, J.M. (Autor:in) / Lemos, João (Autor:in) / Cadete, F.M. (Autor:in) / Rato, Luís (Autor:in) / Rijo, Manuel (Autor:in)

    Erscheinungsdatum :

    01.01.2012


    Anmerkungen:

    493


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Klassifikation :

    DDC:    629



    Multivariable and distributed LQG control of a water delivery canal

    Lemos, João / Pinto, Luís / Rato, Luís et al. | BASE | 2013

    Freier Zugriff

    COOPERATIVE DISTRIBUTED CONTROL OF TARGET SYSTEMS

    KOHN WOLF / SANDOVAL MICHAEL LUIS / VETTRIVEL VISHNU et al. | Europäisches Patentamt | 2016

    Freier Zugriff

    Cooperative Distributed Control of Target Systems

    KOHN WOLF / SANDOVAL MICHAEL LUIS / VETTRIVEL VISHNU et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    Cooperative distributed control of target systems

    KOHN WOLF / SANDOVAL MICHAEL LUIS / VETTRIVEL VISHNU et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Predictive control applied to a water canal prototype

    Canarias, Daniel / Figueiredo, João / Rijo, Manuel | BASE | 2006

    Freier Zugriff