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Communication dans un congrès

Design of structured multivariable controllers for irrigation canals

Abstract : Irrigation canals have a series structure which is generally used to design multivariable controllers based on the aggregation of decentralized monovariable controllers. The paper first reviews classical upstream and downstream control strategies, in terms of stability, performance and robustness. Second, a new structured mixed control scheme is proposed, leading to a fully multivariable controller, with guaranteed stability. This controller enables to mix the advantages of both classical control politics: it recovers the local upstream control performance with respect to unpredicted withdrawals, while at the same time ensuring that the water resource is efficiently managed, as in the downstream control case. It can be implemented in a semi-decentralized way, so that each localized controller only communicates with its closest neighbors. It provides an interesting framework for general design of multivariable controllers for irrigation canals
Mots-clés : DRAINAGE CANALS
Type de document :
Communication dans un congrès
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https://hal.inrae.fr/hal-02761466
Déposant : Migration Prodinra <>
Soumis le : jeudi 4 juin 2020 - 05:44:42
Dernière modification le : vendredi 12 juin 2020 - 10:43:26

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  • HAL Id : hal-02761466, version 1
  • PRODINRA : 29714

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Xavier Litrico, Vincent Fromion. Design of structured multivariable controllers for irrigation canals. 44. IEEE Conference on Decision and Control, and the European Control Conference (CCD-ECC), Dec 2005, Seville, Spain. ⟨hal-02761466⟩

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