Ara es mostren els items 53-72 de 264

    • Co-simulation for the design of controllers in urban drainage systems 

      Riaño Briceño, Gerardo; Ramírez Jaime, Andrés; Barreiro Gómez, Julián; Quijano Silva, Nicanor; Ocampo-Martínez, Carlos (Institute of Electrical and Electronics Engineers (IEEE), 2015)
      Text en actes de congrés
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      A co-simulation framework that uses two software tools (i.e., Matlab, Python or LabVIEW, and SWMM) is presented. The co-simulation is performed thanks to a tool that has been developed, and which is the main contribution ...
    • Coalitional model predictive control of parabolic-trough solar collector fields with population-dynamics assistance 

      Sánchez Amores, Ana; Martínez Piazuelo, Juan Pablo; Maestre Torreblanca, José María; Ocampo-Martínez, Carlos; Fernández Camacho, Eduardo; Quijano Silva, Nicanor (2023-03-15)
      Article
      Accés obert
      Parabolic-trough solar collector fields are large-scale systems, so the application of centralized optimizationbased control methods to these systems is often not suitable for real-time control. As such, this paper formulates ...
    • Comparative assessment of LPV-based predictive control strategies for a pasteurization plant 

      Karimi Pour, Fatemeh; Puig Cayuela, Vicenç; Ocampo-Martínez, Carlos (2017)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      This paper presents a comparative study of three different approaches to design Model Predictive Control (MPC) strategies for a pasteurization plant using Linear Parameter Varying (LPV) models. The first two methods consider ...
    • Comparison of set-membership and interval observer approaches for state estimation of uncertain systems 

      Pourasgharlafmejani, Masoud; Puig Cayuela, Vicenç; Ocampo-Martínez, Carlos (2016)
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      This paper presents the analysis and comparison of interval-observer-based and set-membership approaches for the state estimation of linear uncertain systems. In both approaches noise and disturbances are assumed to be ...
    • Conference report: the IEEE Colombian conference on automatic control 2017 

      Ocampo-Martínez, Carlos; Patiño Guevara, Diego; Quijano Silva, Nicanor (2018)
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      Accés obert
      The 3th IEEE Colombian Conference on Automatic Control 2017 (CCAC) was held October 18-20th, 2017 at the Corales de Indias Hotel, Cartagena de Indias, Colombia. The conference was preceded by a day devoted to four technical ...
    • Constrained distributed optimization : A population dynamics approach 

      Barreiro Gómez, Julián; Quijano Silva, Nicanor; Ocampo-Martínez, Carlos (2016-07)
      Article
      Accés obert
      Large-scale network systems involve a large number of states, which makes the design of real-time controllers a challenging task. A distributed controller design allows to reduce computational requirements since tasks are ...
    • Constrained distributed optimization based on population dynamics 

      Barreiro Gómez, Julián; Quijano Silva, Nicanor; Ocampo-Martínez, Carlos (Institute of Electrical and Electronics Engineers (IEEE), 2014)
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      This paper proposes a novel methodology for solving constrained optimization problems in a distributed way, inspired by population dynamics and adding dynamics to the population masses. The proposed methodology divides the ...
    • Control of urban drainage systems: optimal flow control and deep learning in action 

      Ochoa Tamayo, Daniel Esteban; Riaño Briceño, Gerardo; Quijano Silva, Nicanor; Ocampo-Martínez, Carlos (Institute of Electrical and Electronics Engineers (IEEE), 2019)
      Text en actes de congrés
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      A hierarchical control strategy is proposed to solve the optimal drainage problem in sewer systems by combining an optimization technique known as minimum scaled consensus control (MSCC) with the deep deterministic policy ...
    • Control-oriented model of a membrane humidifier for fuel cell applications 

      Solsona, Miguel; Kunusch, Cristian; Ocampo-Martínez, Carlos (Elsevier, 2017-04-01)
      Article
      Accés obert
      Improving the humidification of polymer electrolyte membrane fuel-cells (PEMFC) is essential to optimize its performance and stability. Therefore, this paper presents an experimentally validated model of a low temperature ...
    • Control-oriented modeling approach for open channel irrigation systems 

      Conde Méndez, Gregory; Quijano Silva, Nicanor; Ocampo-Martínez, Carlos (Elsevier, 2020)
      Text en actes de congrés
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      In irrigation, most of the water is transported by networks of open-channel irrigation systems (OCIS). In most cases, the OCIS are manually operated showing low efficiency. Then the incorporation of control strategies is ...
    • Control-oriented thermal modeling methodology for water-cooled PEM fuel-cell-based systems 

      Rojas Fernández, José David; Kunusch, Cristian; Ocampo-Martínez, Carlos; Puig Cayuela, Vicenç (Institute of Electrical and Electronics Engineers (IEEE), 2015-02-24)
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      Accés obert
      In this paper, a new control-oriented modeling methodology for the thermal dynamics of water-cooled Proton Exchange Membrane Fuel Cells (PEMFCs) is presented and validated. This methodology is not only useful for control ...
    • Data-driven decentralized algorithm for wind farm control with population-games assistance 

      Barreiro Gómez, Julián; Ocampo-Martínez, Carlos; Bianchi, Fernando Daniel; Quijano Silva, Nicanor (2019)
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      Accés obert
      In wind farms, the interaction between turbines that operate close by experience some problems in terms of their power generation. Wakes caused by upstream turbines are mainly responsible of these interactions, and the ...
    • Data-driven energy prediction modeling for both energy efficiency and maintenance in smart manufacturing systems 

      Bermeo Ayerbe, Miguel Ángel; Ocampo-Martínez, Carlos; Díaz Rozo, Javier (Elsevier, 2022-01)
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      Accés obert
      The optimization and monitoring of the energy consumption of machinery lead to a sustainable and efficient industry. For this reason and following a digital twin strategy, an online data-driven energy modeling approach ...
    • Data-driven evolutionary-game-based control for drinking-water networks 

      Barreiro Gómez, Julián; Riaño Briceño, Gerardo; Ocampo-Martínez, Carlos; Quijano Silva, Nicanor (Springer, 2017)
      Capítol de llibre
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      This book presents a set of approaches for the real-time monitoring and control of drinking-water networks based on advanced information and communication technologies. It shows the reader how to achieve significant ...
    • Data-driven fault diagnosis and robust control: Application to PEM fuel cell systems 

      Ocampo-Martínez, Carlos; Sánchez Peña, Ricardo Salvador; Bianchi, Fernando Daniel; Ingimundarson, Ari (2017-04-07)
      Article
      Accés obert
      A data-driven methodology that includes the unfalsified control concept in the framework of fault diagnosis and isolation (FDI) and fault-tolerant control (FTC) is presented. The selection of the appropriate controller ...
    • Decentralised fault diagnosis of large-scale systems: application to water transport networks 

      Puig Cayuela, Vicenç; Ocampo-Martínez, Carlos (2015)
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      In this paper, a decentralised fault diagnosis approach for large-scale systems is proposed. This approach is based on obtaining a set of local diagnosers using the analytical redundancy relation (ARRs) approach. The ...
    • Decentralised MPC based on a graph partitioning approach applied to the Barcelona drinking water network 

      Ocampo-Martínez, Carlos; Puig Cayuela, Vicenç; Bovo, Samuele (2011)
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      Accés restringit per política de l'editorial
      In this paper, the application of decentralised model predictive control (DMPC) over a partitioned model of the Barcelona drinking water network (DWN) is proposed. The system decomposition is based on graph partitioning ...
    • Decentralized charging coordination of electric vehicles under feeder capacity constraints 

      Martínez Piazuelo, Juan Pablo; Quijano Silva, Nicanor; Ocampo-Martínez, Carlos (2022-12)
      Article
      Accés restringit per política de l'editorial
      As an envisioned technology for future smart city networks, this paper studies the real-time decentralized charging coordination of a fleet of plug-in electric vehicles (PEVs) under feeder capacity constraints. In particular, ...
    • Decentralized charging coordination of electric vehicles using multi-population games 

      Martinez-Piazuelo, Juan; Quijano Silva, Nicanor; Ocampo-Martínez, Carlos (Institute of Electrical and Electronics Engineers (IEEE), 2020)
      Text en actes de congrés
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      This paper addresses the decentralized charging coordination of a fleet of plug-in electric vehicles (PEVs). In particular, we cast the charging coordination task as a constrained multi-objective optimization problem, and ...
    • Decentralized control for urban drainage systems using replicator dynamics 

      Obando, Germán; Quijano Silva, Nicanor; Ocampo-Martínez, Carlos (Institute of Electrical and Electronics Engineers (IEEE), 2022)
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      Accés obert
      This paper proposes a decentralized control scheme that mitigates floods in urban drainage systems (UDSs). First, we develop a partitioning algorithm of the UDS relying on a graph model of the system. Once this is done, ...