Now showing items 1-20 of 82

  • Adaptive and predictive control architecture of inland navigation networks in a global change context: application to the Cuinchy-Fontinettes reach 

    Duviella, Eric; Rajaoarisoa, Lala H.; Blesa Izquierdo, Joaquim; Chuquet, Karine (2013)
    Conference report
    Open Access
    In this paper, an adaptive and predictive control architecture is proposed to improve the management of inland navigation networks in a global change context. This architecture aims at ensuring the seaworthiness conditions ...
  • Adaptive threshold generation in robust fault detection using interval models: Time-domain and frequency-domain approaches 

    Puig Cayuela, Vicenç; Montes de Oca Armeaga, Saul; Blesa Izquierdo, Joaquim (2013-10)
    Article
    Restricted access - publisher's policy
    In this paper, robust fault detection is addressed on the basis of evaluating the residual energy that it is compared against worst-case value (threshold) generated considering parametric modeling uncertainty using interval ...
  • Advanced monitoring of an industrial process integrating several sources of information through a data warehouse 

    Sanz, E; Matey, J.L.; Blesa Izquierdo, Joaquim; Puig Cayuela, Vicenç (2017)
    Conference report
    Open Access
    This paper presents a methodology and architecture for the advanced monitoring of an industrial process integrating several sources of information using a data warehouse (DW) that include as metadata datamart to cross ...
  • A methodology for distributed fault diagnosis 

    Gupta, Vikas; Puig Cayuela, Vicenç; Blesa Izquierdo, Joaquim (2016)
    Conference report
    Restricted access - publisher's policy
    In this paper, a methodology for distributed fault diagnosis is proposed. The algorithm places the sensors in a system in such a manner that the partition of a system into various subsystems becomes ...
  • An interval NLPV parity equations approach for fault detection and isolation of a wind farm 

    Blesa Izquierdo, Joaquim; Jiménez, Pedro; Rotondo, Damiano; Nejjari Akhi-Elarab, Fatiha; Puig Cayuela, Vicenç (Institute of Electrical and Electronics Engineers (IEEE), 2014-12-25)
    Article
    Open Access
    In this paper, the problem of fault diagnosis of a wind farm is addressed using interval nonlinear parameter varying (NLPV) parity equations. Fault detection is based on the use of parity equations assuming unknown but ...
  • Assessment of a leak localization algorithm in water networks under demand uncertainty 

    Cugueró Escofet, Josep; Blesa Izquierdo, Joaquim; Pérez Magrané, Ramon; Cugueró Escofet, Miquel Àngel; Sanz Estapé, Gerard (International Federation of Automatic Control (IFAC), 2015)
    Conference report
    Restricted access - publisher's policy
    The performance and success of model-based leak localization methods applied to water networks highly depends on the uncertainty of the system considered. One of the main sources of uncertainty in these networks are the ...
  • Automatic control to improve the seaworthiness conditions in inland navigation 

    Blesa Izquierdo, Joaquim; Duviella, Eric; Sayed-Mouchaweh, Moamar; Puig Cayuela, Vicenç; Chuquet, Karine (Universidad de Cantabria, 2012-12-01)
    Article
    Open Access
    This paper focuses on the Normal Navigation Level (NNL) control of a hydraulic channel that is located in the northwest of France and belongs to the Europe Inland Navigation Network. This system is a large scale system ...
  • Automatic control to improve the seaworthiness conditions in inland navigation networks: application to a channel in the North of France 

    Blesa Izquierdo, Joaquim; Duviella, Eric; Sayeb-Mouchaweb, Mohamar; Puig Cayuela, Vicenç; Chuquet, Karine (Iniciativa Digital Politècnica, 2012)
    Conference report
    Restricted access - author's decision
  • Clustering techniques applied to sensor placement for leak detection and location in water distribution networks 

    Sarrate Estruch, Ramon; Blesa Izquierdo, Joaquim; Nejjari Akhi-Elarab, Fatiha (2014)
    Conference report
    Open Access
    This work presents an optimization strategy that maximizes the leak locatability performance of water distribution networks (WDN). The goal is to characterize and determine a sensor configuration that guarantees a ...
  • Decentralized fault-tolerant control of inland navigation networks: a challenge 

    Segovia Castillo, Pablo; Rajaoarisoa, Lala H.; Nejjari Akhi-Elarab, Fatiha; Blesa Izquierdo, Joaquim; Puig Cayuela, Vicenç; Duviella, Eric (2016)
    Conference report
    Open Access
    Inland waterways are large-scale networks used principally for navigation. Even if the transport planning is an important issue, the water resource management is a crucial point. Indeed, navigation is not possible when ...
  • Detección de fallos con validación probabilística 

    Blesa Izquierdo, Joaquim; Luque, Amalia; Álamo, Teodoro; Dabbene, Fabrizio (2013)
    Conference report
    Open Access
    Presentamos una estrategia general para el diseño de un bloque de detección de fallos con validación probabilística (PCV- Procesado, clasificación, validación). Se propone un esquema general de PCV, que permite diseñar un ...
  • Economic model predictive control for energy dispatch of a smart micro-grid system 

    Nassourou, M; Puig Cayuela, Vicenç; Blesa Izquierdo, Joaquim; Ocampo-Martínez, Carlos (2017)
    Conference report
    Open Access
    The problem of energy dispatch in heterogeneous complex systems such as smart grids cannot be efficiently solved using classical control or ad-hoc methods. This paper proposes the application of Economic Model Predictive ...
  • Economic model predictive control for energy dispatch of a smart microgrid system 

    Nassourou, M; Puig Cayuela, Vicenç; Blesa Izquierdo, Joaquim; Ocampo-Martínez, Carlos (2017)
    Conference report
    Open Access
    The problem of energy dispatch in heterogeneous complex systems such as smart grids cannot be efficiently solved using classical control or ad-hoc methods. This paper proposes the application of Economic Model Predictive ...
  • Enhancing inland navigation by model predictive control of water levels: The Cuinchy-Fontinettes case 

    Horváth, Klaudia; Rajaoarisoa, Lala H.; Duviella, Eric; Blesa Izquierdo, Joaquim; Petreczky, Mihaly; Chuquet, Karine (Springer, 2015)
    Part of book or chapter of book
    Restricted access - publisher's policy
    Navigation canals are used for transport purposes. In order to allow safe navigation the water level should be kept in a certain range around the Normal Navigation Level (NNL). The water level is disturbed by known and ...
  • Fault detection and isolation for a wind turbine benchmark using a mixed Bayesian/set-membership approach 

    Fernández Canti, Rosa M.; Blesa Izquierdo, Joaquim; Tornil Sin, Sebastián; Puig Cayuela, Vicenç (2015-10-30)
    Article
    Open Access
    This paper addresses the problem of fault detection and isolation of wind turbines using a mixed Bayesian/Set-membership approach. Modeling errors are assumed to be unknown but bounded, following the set-membership approach. ...
  • Fault detection and isolation in flat navigation canals 

    Segovia Castillo, Pablo; Blesa Izquierdo, Joaquim; Horvath, K; Rajaoarisoa, Lala H.; Nejjari Akhi-Elarab, Fatiha; Puig Cayuela, Vicenç; Duviella, Eric (2017)
    Conference report
    Open Access
    Inland navigation networks are composed of several artificial canals that are characterized by no slope. These canals are particularly subject to resonance phenomena, which can create waves such that the navigation condition ...
  • Fault detection and isolation of inland navigation channel: application to the Cuinchy-Fontinettes reach 

    Duviella, Eric; Rajaoarisoa, Lala H.; Blesa Izquierdo, Joaquim; Chuquet, Karine (Institute of Electrical and Electronics Engineers (IEEE), 2013)
    Conference report
    Open Access
    Inland navigation networks are mainly used for transport with economic and environmental benefits. In a climate change context which leads to the scarcity of the water resource, the control of navigation levels and the ...
  • Fault Diagnosis of a Wind Farm using Interval Parity Equations 

    Blesa Izquierdo, Joaquim; Jiménez, P.; Rotondo, Damiano; Nejjari Akhi-Elarab, Fatiha; Puig Cayuela, Vicenç (2014)
    Conference report
    Restricted access - publisher's policy
    In this paper, the problem of fault diagnosis of a wind farm is addressed using interval parity equations. Fault detection is based on the use of parity equations and unknown but bounded description of the noise and ...
  • Fault diagnosis of wind turbines using a set-membership approach 

    Blesa Izquierdo, Joaquim; Puig Cayuela, Vicenç; Romera Formiguera, Juli; Saludes Closa, Jordi (2011)
    Conference report
    Restricted access - author's decision
    In 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 ...
  • Fault tolerant control of the wind turbine benchmark using virtual sensors/actuators 

    Rotondo, Damiano; Nejjari Akhi-Elarab, Fatiha; Puig Cayuela, Vicenç; Blesa Izquierdo, Joaquim (IFAC, 2012)
    Conference report
    Restricted access - publisher's policy
    In this paper, the problem of Fault Tolerant Control (FTC) of the wind turbine benchmark is addressed. The paper proposes the use of virtual sensor/actuator approaches to deal with sensor and actuator faults, respectively. ...