Enviaments recents

  • A differential game approach to urban drainage systems control 

    Ramírez Jaime, Andrés Felipe; Quijano Silva, Nicanor; Ocampo-Martínez, Carlos (2016)
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    Urban drainage systems (UDSs) are complex large-scale systems that carry stormwater and wastewater throughout urban areas. During heavy rain scenarios, UDSs are not able to handle the amount of extra water that enters the ...
  • Health-aware control of an octorotor UAV system based on actuator reliability 

    Salazar Cortés, Jean Carlo; Sanjuan Gómez, Adrián; Nejjari Akhi-Elarab, Fatiha; Sarrate Estruch, Ramon (2017)
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    A major goal in modern flight control systems is the need of improving the reliability. This work presents a reliable control approach of an octorotor UAV that allows distributing the control effort among the actuators ...
  • Periodic economic model predictive control with nonlinear-constraint relaxation for water distribution networks 

    Wang, Ye; Álamo, Teodoro; Puig Cayuela, Vicenç; Cembrano Gennari, Gabriela (Institute of Electrical and Electronics Engineers (IEEE), 2016)
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    In this paper, a periodic economic model predictive control (EMPC) strategy with nonlinear algebraic constraint relaxations for water distribution networks (WDNs) is presented. A WDN is usually modeled by a series of ...
  • 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 ...
  • Algebraic observer design for PEM fuel cell system 

    Baroud, Zakaria; Gazzam, Noureddine; Benalia, Atallah; Ocampo-Martínez, Carlos (Institute of Electrical and Electronics Engineers (IEEE), 2016)
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    In this paper, the concept of the algebraic observer is applied to Proton Exchange Membrane Fuel Cell (PEMFC) system. The aim of the proposed observer is to reconstruct the oxygen excess ratio through estimation of their ...
  • Application of robust model predictive control to a renewable hydrogen-based microgrid 

    Velarde, Pablo; Maestre Torreblanca, José María; Ocampo-Martínez, Carlos; Bordons Alba, Carlos (2016)
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    In order to cope with uncertainties present in the renewable energy generation, as well as in the demand consumer, we propose in this paper the formulation and comparison of three robust model predictive control techniques, ...
  • Distributed formation control of multiple unmanned aerial vehicles over time-varying graphs using population games 

    Barreiro Gómez, Julian; Mas, Ignacio; Ocampo-Martínez, Carlos; Sánchez Peña, Ricardo Salvador; Quijano Silva, Nicanor (IEEE Press, 2016)
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    This paper presents a control technique based on distributed population dynamics under time-varying communication graphs for a multi-agent system structured in a leader-follower fashion. Here, the leader agent follows a ...
  • Optimal sensor placement for classifier-based leak localization in drinking water networks 

    Soldevila Coma, Adrià; Tornil Sin, Sebastián; Fernández Canti, Rosa M.; Blesa Izquierdo, Joaquim; Puig Cayuela, Vicenç (2016)
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    This paper presents a sensor placement method for classifier-based leak localization in Water Distribution Networks. The proposed approach consists in applying a Genetic Algorithm to decide the sensors to be used by a ...
  • Distributed MPC with time-varying communication network: A density-dependent population games approach 

    Barreiro Gómez, Julian; Quijano Silva, Nicanor; Ocampo-Martínez, Carlos (IEEE Press, 2016)
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    This work addresses distributed control design by using density-dependent population dynamics. Furthermore, stability of the equilibrium point under this proposed class of population dynamics is studied, and the relationship ...
  • Output-feedback model predictive control of a pasteurization pilot plant based on an LPV model 

    Karimi Pour, F.; Ocampo-Martínez, Carlos; Puig Cayuela, Vicenç (2016)
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    In order to optimize the trade-off between components life and energy consumption, the integration of a system health management and control modules is required. This paper proposes the integration ...

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