Exploració per autor "Romera Formiguera, Juli"
Ara es mostren els items 1-20 de 23
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A fault-hiding approach for the switching quasi-LPV fault-tolerant control of a four-wheeled omnidirectional mobile robot
Rotondo, Damiano; Puig Cayuela, Vicenç; Nejjari Akhi-Elarab, Fatiha; Romera Formiguera, Juli (Institute of Electrical and Electronics Engineers (IEEE), 2015-06-01)
Article
Accés restringit per política de l'editorialThis paper proposes a reference model approach for the trajectory tracking of a four-wheeled omnidirectional mobile robot. In particular, the error model is brought to a quasi-linear-parameter-varying (LPV) form suitable ... -
Automatic control of pollutant on a shallow river using surface water systems: application to the Ebro River
Puig Cayuela, Vicenç; Romera Formiguera, Juli; Quevedo Casín, Joseba Jokin; Sarrate Estruch, Ramon; Morales Hernández, Mario; González Sanchis, M.; Garcia Navarro, María del Pilar (2014-01-01)
Article
Accés restringit per política de l'editorialIn this paper, the problem of automatic control of pollutant on a shallow river using surface water systems is addressed using a benchmark test case based in the Ebro River. The Ebro River presents flooding episodes in the ... -
Fault diagnosis of wind turbines using a set-membership approach
Blesa Izquierdo, Joaquim; Puig Cayuela, Vicenç; Romera Formiguera, Juli; Saludes Closa, Jordi (2011)
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Accés restringit per decisió de l'autorIn this paper, the problem of fault diagnosis in wind turbines will be addressed applying a setmembership approach. Fault detection is based on the use of parity equations and unknown but bound description of the noise and ... -
Flooding management using hybrid model predictive control at the Ebro river in Spain
Romera Formiguera, Juli; Ocampo-Martínez, Carlos; Puig Cayuela, Vicenç; Quevedo Casín, Joseba Jokin; García, Pilar; Pérez, G. (Internatinal Water Association (IWA), 2011)
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Accés obertFlooding prevention and control in rivers is a important topic in the river management. This is also the case in the basin of the river Ebro in Spain. In the past, the Ebro basin experienced several floods. In order to ... -
Flooding management using hybrid model predictive control: Application to the Spanish Ebro River
Romera Formiguera, Juli; Ocampo-Martínez, Carlos; Puig Cayuela, Vicenç; Quevedo Casín, Joseba Jokin (2013)
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Accés restringit per política de l'editorialIn this paper, the problem of flooding management using hybrid model predictive control is presented and applied to the Ebro River in Spain. The Ebro River presents flooding episodes in the city of Zaragoza during spring ... -
HYDROPTIM: An tool for simulation and optimisation of hydrological systems
Puig Cayuela, Vicenç; Romera Formiguera, Juli; Quevedo Casín, Joseba Jokin; Rodriguez, P; de Campos, Sergio (Internatinal Water Association (IWA), 2011)
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Accés restringit per decisió de l'autorIn this paper, a decision-support tool named HYDROPTIM has been developed that allows the flow management in a large scale water systems including reservoirs, open channels for water transport, water treatment plants, ... -
Hydroptim: una herramienta para el control predictivo basado en modelos
Romera Formiguera, Juli; Rodriguez, P.; Puig Cayuela, Vicenç; Quevedo Casín, Joseba Jokin; de Campos, Sergio (Grupo Tecnipublicaciones, 2012-02)
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Identification and switching quasi-LPV control of a four wheeled omnidirectional robot
Rotondo, Damiano; Romera Formiguera, Juli; Puig Cayuela, Vicenç; Nejjari Akhi-Elarab, Fatiha (2014)
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Accés restringit per política de l'editorialThis paper presents the quasi-Linear Parameter Varying (quasi-LPV) modeling, identification and control of a four wheeled omnidirectional robot. The unknown nonlinear model parameters of the four wheeled robot have been ... -
Leak detection and isolation in water distribution networks using principal components analysis and structured residuals
Gertler, Janos; Romera Formiguera, Juli; Puig Cayuela, Vicenç; Quevedo Casín, Joseba Jokin (IEEE Press. Institute of Electrical and Electronics Engineers, 2010)
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Accés obertLeaks are present to some extent in all water-distribution systems. This paper proposes a leakage localization method based on pressure measurements and the application of principal component analysis to the fault diagnosis ... -
Leakage localization in water distribution using data-driven models and sensitivity analysis
Jensen, Tom Nørgaard; Puig Cayuela, Vicenç; Romera Formiguera, Juli (2018-01-01)
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Accés restringit per política de l'editorialWater scarcity is becoming an increasing problem worldwide, and an issue compounding the problem is water leakage in the piping networks delivering potable/consumable water to end-users (Sensus, 2012). In this paper, we ... -
Low level control of an omnidirectional mobile robot
Comasòlivas Font, Ramon; Quevedo Casín, Joseba Jokin; Escobet Canal, Teresa; Escobet Canal, Antoni; Romera Formiguera, Juli (Institute of Electrical and Electronics Engineers (IEEE), 2015)
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Model predictive control of combined irrigation and water supply systems: application to the Guadiana river
Puig Cayuela, Vicenç; Ocampo-Martínez, Carlos; Romera Formiguera, Juli; Quevedo Casín, Joseba Jokin; Rodriguez, Pablo; de Campos, Sergio; Negerborn, Rudy (2012)
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Accés restringit per decisió de l'autorIn this paper, a methodology for the optimal management of a combined irrigation and water supply system based on model predictive control (MPC) is proposed. A controloriented modelling methodology for this type of ... -
Modeling and robust low level control of an omnidirectional mobile robot
Comasòlivas Font, Ramon; Quevedo Casín, Joseba Jokin; Escobet Canal, Teresa; Escobet Canal, Antoni; Romera Formiguera, Juli (2017-04-01)
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Accés restringit per política de l'editorialThis paper presents the modeling and robust low-level control design of a redundant mobile robot with four omnidirectional wheels, the iSense Robotic (iSRob) platform, that was designed to test safe control algorithms. ... -
Operational predictive optimal control of Barcelona water transport network
Pascual Pañach, Josep; Romera Formiguera, Juli; Puig Cayuela, Vicenç; Creus, R.; Minoves, M. (IFAC, 2011)
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Accés restringit per decisió de l'autorThis paper describes the application of model-based predictive control (MPC) techniques to the supervisory flow management in large-scale drinking water networks including a telemetry/telecontrol system. MPC technique is ... -
Operational predictive optimal control of Barcelona water transport network
Pascual Pañach, Josep; Romera Formiguera, Juli; Puig Cayuela, Vicenç; Cembrano Gennari, Gabriela; Creus Rodriguez, Ramon; Minoves Ruiz, Meritxell (2013)
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Accés obertThis paper describes the application of model-based predictive control (MPC) techniques to the supervisory flow management in large-scale drinking water networks including a telemetry/telecontrol system. MPC is used to ... -
Optimal batch scheduling of a multiproduct dairy process using a combined optimization/constraint programming approach
Escobet Canal, Teresa; Puig Cayuela, Vicenç; Quevedo Casín, Joseba Jokin; Palà Schönwälder, Pere; Romera Formiguera, Juli; Adelman, Winfried (Pergamon Press, 2019-03-08)
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Accés obertThis paper presents the optimal batch scheduling of a multi-product dairy process using an approach that combines optimization and constraint programming techniques. A suitable model describing the subprocesses and production ... -
Optimal design of a wastewater treatment plant using advanced technologies
Puig Cayuela, Vicenç; Romera Formiguera, Juli; Nejjari Akhi-Elarab, Fatiha; Quevedo Casín, Joseba Jokin; de Campos Paus, Sergio (2017)
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Accés restringit per política de l'editorialn this paper, a methodology and software tool for the optimal design of advanced waste treatment plants is presented. The problem of the design of the WWTP is translated into a discrete optimization problem. As a result, ... -
Optimal management of barcelona water distribution network using non-linear model predictive control
Wang, Ye; Cembrano Gennari, Gabriela; Puig Cayuela, Vicenç; Urrea, Maite; Romera Formiguera, Juli; Saporta, D.; Valero, J.G.; Quevedo Casín, Joseba Jokin (2017)
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Accés obertThis paper presents a non-linear optimal control strategy for the operational management of water distribution networks (WDNs) including both flow and hydraulic head/pressure constraints. The optimal operation of WDNs ... -
Optimal Management of Water and Energy in Irrigation Systems: Application to the Bardenas Canal
Galindo, J.; Torok, S.; Salguero, F.; de Campos Paus, Sergio; Romera Formiguera, Juli; Puig Cayuela, Vicenç (2017-07-01)
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Accés obertThis paper presents a methodology for the optimal management of water and energy in irrigation systems. A two-layer management scheme is proposed. In the upper layer, an optimal control strategy is used to plan how to serve ... -
Optimal predictive control of water transport systems: Arrêt-Darré/Arros case study
Trouvat, J. L.; Chiron, P; Charbonnaud, P; Lujan, M; Puig Cayuela, Vicenç; Romera Formiguera, Juli; Quevedo Casín, Joseba Jokin; Cardona, CM; Salterain, A.; Ayesa, E; Irizar, I; Castro, A. (2009)
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Accés restringit per política de l'editorialThis paper proposes the use of predictive optimal control as a suitable methodology to manage efficiently transport water networks. The predictive optimal controller is implemented using MPC control techniques. The ...