Ara es mostren els items 18-36 de 36

    • Identification and fault diagnosis for LPV uncertain systems 

      Blesa Izquierdo, Joaquim; Puig Cayuela, Vicenç; Saludes Closa, Jordi (IEEE, 2011)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      In this paper, identification and fault diagnosis methods for uncertain Multiple Input Multiple Output (MIMO) Linear Parameters Varying (LPV) models is presented. The fault detection methodology is based on checking if ...
    • Identification for passive robust fault detection using zonotope-based set-membership approaches 

      Blesa Izquierdo, Joaquim; Puig Cayuela, Vicenç; Saludes Closa, Jordi (2011-11)
      Article
      Accés obert
      In this paper, the problem of identification for passive robust fault detection, when a bounded description of the modelling uncertainty is considered, is addressed. Two set-membership identification methods are introduced ...
    • Jornada de Docència 2017 

      Daza Fernandez, Vanesa; Pascual Gainza, Pere; Carmona Mejías, Ángeles; Salavedra Molí, Josep; Barrera, Marc de la; Sáez Moreno, Germán; Saludes Closa, Jordi; Antonijuan Rull, Josefina; Prat Farran, Joana d'Arc (2017-06-27)
      Audiovisual
      Accés obert
      9h45 h: Obertura de la jornada 10:00 -11:00 h: Conferència plenària “Estudiants participatius: realitat o ficció” Vanesa Daza (Univ. Pompeu Fabra). Parlarem de diferents experiències portades a terme a l’Escola Superior ...
    • Knowledge extraction from raw data in water networks: application to the Barcelona supramunicipal water transport network 

      Quevedo Casín, Joseba Jokin; Puig Cayuela, Vicenç; García Valverde, Diego; Pascual Pañach, Josep; Saludes Closa, Jordi; Espín, Santiago; Roquet, Jaume; Valero, Fernando (2015)
      Text en actes de congrés
      Accés obert
      Critical Infrastructure Systems (CIS) such as the case of potable water transport network are complex large-scale systems, geographically distributed and decentralized with a hierarchical structure, requiring highly ...
    • Leak Detection, Isolation and Estimation in Pressurized Water Pipe Networks using LPV Models and Zonotopes 

      Blesa Izquierdo, Joaquim; Puig Cayuela, Vicenç; Saludes Closa, Jordi; Vento Maldonado, Jorge (2010)
      Text en actes de congrés
      Accés obert
      In this paper, a leak detection, isolation and estimation methodology in pressurized water pipe networks is proposed. The methodology is based on computing residuals which are obtained comparing measured pressures (heads) ...
    • Long and short term demand forecast, a real application 

      Grau Torrent, Sergi; Luis, Anna; Saludes Closa, Jordi; Pérez Magrané, Ramon (2019)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      Two of the main purposes of a water supply company are the operation of the network and its planning. One of the critical elements for the planning and the operation is the demand forecast. There are multiple methods for ...
    • Methodology of a data validation and reconstructions tool to improve the realiability of the water network supervision 

      Quevedo Casín, Joseba Jokin; Blanch i Font, Jordi; Puig Cayuela, Vicenç; Saludes Closa, Jordi; Espin, S.; Roquet, J. (2010)
      Text en actes de congrés
      Accés obert
      The drinking water network of Aigües del Ter-Llobregat (ATLL) has applied a methodology to obtain a reliable data. The methodology is based on a first phase to validate the data with six levels and a second phase that ...
    • Metodologia para validación y reconstrucción de datos y su aplicación en redes de agua potable 

      Quevedo Casín, Joseba Jokin; García Valverde, Diego; Puig Cayuela, Vicenç; Saludes Closa, Jordi (2011)
      Text en actes de congrés
      Accés restringit per decisió de l'autor
      Este trabajo presenta una metodología para validar y reconstruir datos recibido en un sistema de supervisión y telecontrol de una red de sensores que puede tener problemas de comunicaciones y/o de envío de datos erróneos. ...
    • Prevención de las avenidas del rio Ebro 

      Quevedo Casín, Joseba Jokin; Romera Formiguera, Juli; Puig Cayuela, Vicenç; Saludes Closa, Jordi (2010)
      Text en actes de congrés
      Accés restringit per decisió de l'autor
    • Robust Fault Detection using Polytope-based Set-membership Consistency Test 

      Blesa Izquierdo, Joaquim; Puig Cayuela, Vicenç; Saludes Closa, Jordi (2010)
      Text en actes de congrés
      Accés obert
      This article proposes a robust set-membership fault detection method based on the use of polytopes to bound the parameter uncertainty set. The proposed polytope-based fault detection algorithm is able to handle systems ...
    • Robust identification and fault diagnosis based on uncertain multiple input-multiple output linear parameter varying parity equations and zonotopes 

      Blesa Izquierdo, Joaquim; Puig Cayuela, Vicenç; Saludes Closa, Jordi (2012)
      Article
      Accés obert
    • Sensor data validation and reconstruction 

      Quevedo Casín, Joseba Jokin; García Valverde, Diego; Puig Cayuela, Vicenç; Saludes Closa, Jordi; Cugueró Escofet, Miquel Àngel; Espin Basany, Santiago; Roquet, Jaume; Valero Cervera, Fernando (Springer, 2017)
      Capítol de llibre
      Accés restringit per política de l'editorial
      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 ...
    • Set-membership parity space approach for fault detection in linear uncertain dynamic systems 

      Blesa Izquierdo, Joaquim; Puig Cayuela, Vicenç; Saludes Closa, Jordi; Fernández Canti, Rosa M. (2014-03-11)
      Article
      Accés obert
      In this paper, a set-membership parity space approach for linear uncertain dynamic systems is proposed. First, a set of parity relations derived from the parity space approach is obtained by means of a transformation derived ...
    • Set-membership parity space approach for fault detection in linear uncertain dynamic systems 

      Blesa Izquierdo, Joaquim; Puig Cayuela, Vicenç; Saludes Closa, Jordi (2012)
      Text en actes de congrés
      Accés restringit per decisió de l'autor
      In this paper, a set-membership parity space approach for linear uncertain dynamic systems is proposed. First, a set of parity relations derived from the parity space approach are obtained. Then, the parameter identification ...
    • Short-term demand forecasting for operational control of the Barcelona water transport network 

      Blanch i Font, Jordi; Quevedo Casín, Joseba Jokin; Saludes Closa, Jordi; Puig Cayuela, Vicenç (2010)
      Text en actes de congrés
      Accés restringit per acord de confidencialitat
      This paper focuses on the forecast of the hourly water demand data of distinct pressure floors of the Barcelona water transport network. Several methods to forecast the hourly water demand are studied and compared with the ...
    • Short-term demand forecasting for real-time operational control of the Barcelona water transport network 

      Quevedo Casín, Joseba Jokin; Saludes Closa, Jordi; Puig Cayuela, Vicenç; Blanch i Font, Jordi (2014)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      This paper focuses on the forecast of the hourly water demand data of distinct pressure floors of the Barcelona water transport network. Several methods to forecast the hourly water demand are studied and compared with ...
    • The GF Mathematical Grammar Library: from OpenMath to natural languages 

      Caprotti, Olga; Saludes Closa, Jordi (2012)
      Text en actes de congrés
      Accés restringit per política de l'editorial
    • Using GF in multimodal assistants for mathematics 

      Archambault, Dominique; Caprotti, Olga; Ranta, Aarne; Saludes Closa, Jordi (2012)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      In this paper we present an ongoing effort in the computational linguistic field to develop multilingual assistive technologies for mathematics. The approach is based on the Grammatical Framework used in combination with ...
    • Water demand estimation and outlier detection from smart meter data using classification and Big Data methods 

      García Valverde, Diego; González, d; Quevedo Casín, Joseba Jokin; Puig Cayuela, Vicenç; Saludes Closa, Jordi (2015)
      Text en actes de congrés
      Accés obert
      Automatic Meter Reading (AMR) systems are being deployed in many cities to obtain insight into the status and the behavior of District Metering Area (DMA) with more granularity. Until now, the water consumption readings ...