Ara es mostren els items 21-40 de 664

    • A methodology for building a fault diagnoser for hybrid systems 

      Vento Maldonado, Jorge; Puig Cayuela, Vicenç; Sarrate Estruch, Ramon (2011)
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      In this paper, a design methodology for building diagnosers for hybrid systems is proposed. The design methodology uses as a starting point a hybrid automaton model to represent the hybrid system behaviour by means of ...
    • A methodology for incipient fault detection 

      Escobet Canal, Teresa; Puig Cayuela, Vicenç; Quevedo Casín, Joseba Jokin; García Valverde, Diego (Institute of Electrical and Electronics Engineers (IEEE), 2014)
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      This paper proposes a fault detection methodology for incipient faults that combines different residual generation methods (observers and l-step ahead predictors) with different convergence velocity to the real output ...
    • A model predictive scheduling strategy for coordinated inland vessel navigation and bridge operation 

      Segovia Castillo, Pablo; Puig Cayuela, Vicenç; Reppa, Vasso (Institute of Electrical and Electronics Engineers (IEEE), 2023)
      Comunicació de congrés
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      This paper presents the design of a model predictive scheduling strategy to address the inland waterborne transport (IWT) problem considering bridges that must open to enable vessel passage. The main contribution is the ...
    • A multi-agent MPC architecture for distributed large scale systems 

      Javalera Rincón, Valeria; Morcego Seix, Bernardo; Puig Cayuela, Vicenç (INSTICC Press. Institute for Systems and Technologies of Information, Control and Communication, 2010)
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      In the present work, techniques of Model Predictive Control (MPC), Multi Agent Systems (MAS) and Reinforcement Learning (RL) are combined to develop a distributed control architecture for Large Scale Systems (LSS). This ...
    • A multilayer control strategy for the Calais canal 

      Segovia Castillo, Pablo; Puig Cayuela, Vicenç; Duviella, Eric (Institute of Electrical and Electronics Engineers (IEEE), 2023-01-01)
      Article
      Accés obert
      This article presents the design of a control strategy for the Calais canal, a navigation canal located in a lowland area in northern France that is affected by tides. Moreover, the available actuators are discrete-valued ...
    • A Multiple-model predictor approach based on an On-line mode recognition with application to water demand forecasting 

      López Farías, Rodrigo; Puig Cayuela, Vicenç (Universidad de Granada, 2015)
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      This paper proposes a general Multiple-Model Predictor frame-work for forecasting time series that presents multiple patterns (behaviours). The proposed approach allows off-line identifying the different time-series ...
    • A necessary and sufficient condition for total observability of discrete-time linear time-varying systems 

      Witczak, Marcin; Puig Cayuela, Vicenç; Rotondo, Damiano; Witczak, Piotr (2017-07-01)
      Article
      Accés obert
      This paper deals with the total observability problem of discrete-time linear time-varying systems. In particular, a review and suitable analysis of the state-of-the-art of this emerging area are provided. Subsequently, ...
    • A necessary and sufficient condition for total observability of discrete-time linear time-varying systems 

      Witczak, Marcin; Puig Cayuela, Vicenç; Rotondo, Damiano; Witczak, Piotr (2017)
      Text en actes de congrés
      Accés obert
      This paper deals with the total observability problem of discrete-time linear time-varying systems. In particular, a review and suitable analysis of the state-of-the-art of this emerging area are provided. Subsequently, ...
    • A neural network-based robust unknown input observer design: Application to wind turbine 

      Witczak, Piotr; Patan, Krzysztof; Witczak, Marcin; Puig Cayuela, Vicenç; Jozef, Korbicz (International Federation of Automatic Control (IFAC), 2015)
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      The paper deals with the problem of robust unknown input observer design for the neural-network based models of non-linear discrete-time systems. Authors review the recent development in the area of robust observers for ...
    • A nonlinear model predictive control strategy for autonomous racing of scale vehicles 

      Cataffo, Vittorio; Silano, Giuseppe; Iannelli, Luigi; Puig Cayuela, Vicenç; Glielmo, Luigi (2022)
      Text en actes de congrés
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      A Nonlinear Model Predictive Control (NMPC) strategy aimed at controlling a small-scale car model for autonomous racing competitions is presented in this paper. The proposed control strategy is concerned with minimizing ...
    • A novel design of unknown input observers using set-theoretic methods for robust fault detection 

      Feng, Xu; Junbo, Tan; Xueqian, wang; Puig Cayuela, Vicenç; Bin, Liang; Bo, Yuan (2016)
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      This paper proposes a novel unknown input observer (UIO) design method, which incorporates the settheoretic notions into the design of UIOs. In this way, we can take advantage of both UIOs and set-theoretic methods in fault ...
    • A novel formulation of economic model predictive control for periodic operations 

      Wang, Ye; Muñoz De la Peña, David; Puig Cayuela, Vicenç; Cembrano Gennari, Gabriela (2018)
      Text en actes de congrés
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      This paper proposes a novel formulation of economic model predictive control (MPC) for linear systems with periodic operations. In this economic MPC design, the optimal periodic trajectory from an economic point of view ...
    • A novel leak detection approach in water distribution networks 

      Fezai, Rhadia; Bouzrara, Kais; Mansouri, Majdi; Nounou, Hazem; Nounou, Mohamed; Puig Cayuela, Vicenç (Institute of Electrical and Electronics Engineers (IEEE), 2021)
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      This paper proposes a novel leak monitoring framework aims to improve the operation of water distribution network (WDN). To do that, an online statistical hypothesis test based leak detection is proposed. The main advantages ...
    • A practical test for assessing the reachability of discrete-time Takagi-Sugeno fuzzy systems 

      Witczak, Marcin; Rotondo, Damiano; Puig Cayuela, Vicenç; Witczak, Piotr (2015-12-01)
      Article
      Accés obert
      This paper provides a necessary and sufficient condition for the reachability of discrete-time Takagi-Sugeno fuzzy systems that is easy to apply, such that it constitutes a practical test. The proposed procedure is based ...
    • A project-oriented course on guidance and control of autonomous aerial vehicles 

      Nejjari Akhi-Elarab, Fatiha; Morcego Seix, Bernardo; Puig Cayuela, Vicenç; Trapiello Fernández, Carlos (Elsevier, 2020)
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      In this paper, a project oriented course on guidance and control of autonomous aerial vehicles (UAVs) is presented. The paper describes the di erent modules of the course and how they are addressed using the project oriented ...
    • A robust fault detection method using a zonotopic Kaucher set-membership approach 

      Schwab, Stefan; Puig Cayuela, Vicenç; Hohmann, Soeren (2018-01-01)
      Article
      Accés obert
      This paper presents a robust fault detection method using a zonotopic Kaucher set-membership method. The fault detection approach is based on checking the consistency between the model and the data. Consistency is given ...
    • A robust fault diagnosis and forecasting approach based on Kalman filter and interval type-2 fuzzy logic for efficiency improvement of centrifugal gas compressor system 

      Nail, Bachir; Kouzou, Abdellah; Hafaifa, Ahmed; Hadroug, Hadji; Puig Cayuela, Vicenç (2019-01-01)
      Article
      Accés obert
      The paper proposes a robust faults detection and forecasting approach for a centrifugal gas compressor system, the mechanism of this approach used the Kalman filter to estimate and filtering the unmeasured states of the ...
    • A robust H1 observer design for unknown input nonlinear systems: Application to fault diagnosis of a wind turbine 

      Witczak, Marcin; Puig Cayuela, Vicenç; Rotondo, Damiano; Faygel, Michal de Rozprza; Mrugalski, Marcin (Institute of Electrical and Electronics Engineers (IEEE), 2015)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      The paper is devoted to the problem of designing robust unknown input observer (UIO) for fault estimation purpose. The proposed approach is based on the Takagi-Sugeno models which can be effectively applied for modelling ...
    • A robust H8 observer design for unknown input nonlinear systems: Application to fault diagnosis of a wind turbine 

      Witczak, Marcin; Puig Cayuela, Vicenç; Rotondo, Damiano; Faygel, Michal de Rozprza; Mrugalski, Marcin (Institute of Electrical and Electronics Engineers (IEEE), 2015)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      The paper is devoted to the problem of designing robust unknown input observer (UIO) for fault estimation purpose. The proposed approach is based on the Takagi-Sugeno models which can be effectively applied for modelling ...
    • A service reliability model predictive control with dynamic safety stocks and actuators health monitoring for drinking water networks 

      Grosso Pérez, Juan Manuel; Ocampo-Martínez, Carlos; Puig Cayuela, Vicenç (2012)
      Text en actes de congrés
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      This paper presents a model predictive control strategy to assure reliability in drinking water networks given a customer service level and a forecasting demand. The underlying idea concerns a two-layer hierarchical control ...