CA2874269C - Controleur de prediction de modele et methode a parametre de correction pour tenir compte du decalage temporel - Google Patents

Controleur de prediction de modele et methode a parametre de correction pour tenir compte du decalage temporel Download PDF

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Publication number
CA2874269C
CA2874269C CA2874269A CA2874269A CA2874269C CA 2874269 C CA2874269 C CA 2874269C CA 2874269 A CA2874269 A CA 2874269A CA 2874269 A CA2874269 A CA 2874269A CA 2874269 C CA2874269 C CA 2874269C
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plant
correction parameter
control
controller
prediction model
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CA2874269A1 (fr
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Meaghan Ann Charest-Finn
Rickey Dubay
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Charest Finn Meaghan Ann
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    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B17/00—Systems involving the use of models or simulators of said systems
    • G05B17/02—Systems involving the use of models or simulators of said systems electric
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/04—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators
    • G05B13/048—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators using a predictor

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Evolutionary Computation (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Feedback Control In General (AREA)

Abstract

Il est décrit une conception et un procédé novateurs pour un contrôleur de prédiction de modèle qui peuvent être appliqués à différents types de contrôleurs et de procédés de contrôle de prédiction de modèle pour une utilisation dans tout environnement de contrôleur désiré ou approprié, comme une usine, et pouvant être imposés à des schèmes de contrôle de prédiction de modèle classiques pour assurer un contrôle plus rigoureux lors du suivi de trajectoires de consigne complexes. Le procédé comprend un paramètre de correction. eta. indépendant du gain de lusine, évalué en ligne à chaque pas de temps de contrôle pour stimuler la production de lusine à ses points de référence avec plus de précision que les schèmes classiques. Dans un système linéaire, le paramètre de correction converge vers une constante lorsquon loptimise (évalué en ligne). La conception et le procédé novateurs de contrôle de prédiction de modèle peuvent aussi être appliqués à un système non linéaire. Dans un système non linéaire, où la constante de temps est non linéaire, le paramètre de correction sera variable.
CA2874269A 2014-12-11 2014-12-11 Controleur de prediction de modele et methode a parametre de correction pour tenir compte du decalage temporel Active CA2874269C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2874269A CA2874269C (fr) 2014-12-11 2014-12-11 Controleur de prediction de modele et methode a parametre de correction pour tenir compte du decalage temporel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2874269A CA2874269C (fr) 2014-12-11 2014-12-11 Controleur de prediction de modele et methode a parametre de correction pour tenir compte du decalage temporel

Publications (2)

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CA2874269A1 CA2874269A1 (fr) 2016-06-11
CA2874269C true CA2874269C (fr) 2023-11-07

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107846045B (zh) * 2017-11-28 2023-06-02 国网甘肃省电力公司电力科学研究院 一种电池储能系统跟踪风光计划出力的控制方法
CA3114244A1 (fr) * 2018-09-28 2020-04-02 University Of New Brunswick Dispositif de commande predictif individuel sans etat
WO2021168590A1 (fr) * 2020-02-27 2021-09-02 University Of New Brunswick Systèmes et procédés de commande prédictive de modèle
CN114217528A (zh) * 2021-12-03 2022-03-22 海澜智云科技有限公司 一种工业智能模型预测控制研发系统
CN116048013B (zh) * 2022-11-22 2025-07-29 杭州司南智能技术有限公司 一种聚烯烃过程的非线性预测函数控制方法

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Publication number Publication date
CA2874269A1 (fr) 2016-06-11

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