Now showing items 1-20 of 42

  • Adaptació a la xarxa intel·ligent d'una empresa de distribució elèctrica 

    Jutglar Rovira, Guillem (Universitat Politècnica de Catalunya, 2016-03)
    Master thesis (pre-Bologna period)
    Restricted access - author's decision
    El sistema elèctric, un sector que destaca pels pocs canvis soferts des dels seus inicis, està en l’actualitat vivint una autèntica revolució tecnològica però també ideològica amb la transformació de les xarxes elèctriques ...
  • Analysis of an innovation: the ADMS microgrid management system 

    Cammany Ruiz, Pol (Universitat Politècnica de Catalunya, 2017-06-15)
    Bachelor thesis
    Open Access
    The change of the electrical grid towards the Smart Grid development is around the corner. Electric vehicles, distributed energy resources, microgrids, demand response, energy storage or grid automatization are changing ...
  • A new PWM strategy for grid-connected half-bridge active NPC converters with losses distribution balancing mechanism 

    Ma, Lin; Kerekes, Tamas; Rodríguez Cortés, Pedro; Jin, Xinmin; Teodorescu, Remus; Liserre, Marco (2015-01-09)
    Article
    Open Access
    Photovoltaic systems technological development is driven by the request for higher efficiency and safety. These concerns influence also the choice of the power converter stage. Several topologies have been proposed and ...
  • Application of subsynchronous damping controller to static var compensator 

    Ghorbani, Hamidreza; Moghadam, Davoud Esmaeil; Luna Alloza, Álvaro; Candela García, José Ignacio; Rodríguez Cortés, Pedro (2015)
    Conference report
    Open Access
    This paper proposes a new auxiliary Subsynchronous Damping Controller (SSDC) for the Static Var Compensator (SVC) to damp out subsynchronous oscillations in power system containing series compensated transmission lines. ...
  • ARTA: An economic middleware to exchange pervasive energy and computing resources 

    Sharifi, Leila; Freitag, Fèlix; Veiga, Luis (Institute of Electrical and Electronics Engineers (IEEE), 2016)
    Conference report
    Open Access
    Studies reveal that an integrated system of smart grid and cloud computing ecosystems can better attain the energy efficiency objectives, considering all the aspects. To facilitate the integration, in this paper, we introduce ...
  • Assessment of the Feasibility of the Application of Blockchain and Smart Contracts in the Energy Sector and Design of a Decentralized Electricity Trading Micro-Market 

    Accornero, Simone (Universitat Politècnica de Catalunya, 2017-09-13)
    Master thesis
    Restricted access - confidentiality agreement
  • Benchmarking energy performance of commercial real estate buildings 

    Arvelo Aquino, Alan (Universitat Politècnica de Catalunya, 2018-09-17)
    Master thesis
    Restricted access - confidentiality agreement
  • Control Strategies for Improving Energy Efficiency and Reliability in Autonomous Microgrids with Communication Constraints 

    Portelinha Júnior, Francisco Martins; Zambroni de Sousa, Antonio Carlos; Castilla Fernández, Miguel; Queiroz Oliveira, Denisson; Ribeiro, Paulo Fernando (2017-09-19)
    Article
    Open Access
    Microgrids are a feasible path to deploy smart grids, an intelligent and highly automated power system. Their operation demands a dedicated communication infrastructure to manage, control and monitor the intermittent sources ...
  • De la farola urbana hacia un elemento urbano multifuncional 

    Ruiz, Fèlix; Farré, Josep; Martí Colom, Pau; Martínez Antúnez, Nora Isabel; Llorens García, Ariadna (2014-01)
    Article
    Open Access
    Se està produciendo un cambio de paradigma, un cambio de concepto de la farola tradicional, transformándose en otra cosa diferente, en el nodo urbano. Esto supone un nuevo paso en la línea de las smart cities. Los autores ...
  • Demand response potential of residential load equipments 

    Sementé Tarragó, Oriol (Universitat Politècnica de Catalunya / Aalto University, 2013)
    Bachelor thesis
    Restricted access - author's decision
    This thesis was conducted inside the Smart Grids and Energy Markets (SGEM) project and as a continuation of SGEM Task 6.11, which aims to investigate the utilization of AMRs for spatial load analysis for long term load ...
  • Demand-side management via distributed energy generation and storage optimization 

    Atzeni, Italo; García Ordoñez, Luis; Scutari, Gesualdo; Palomar, Daniel P.; Rodríguez Fonollosa, Javier (Institute of Electrical and Electronics Engineers (IEEE), 2013-06)
    Article
    Restricted access - publisher's policy
    Demand-side management, together with the integration of distributed energy generation and storage, are considered increasingly essential elements for implementing the smart grid concept and balancing massive energy ...
  • Design of a centralized protection technique for medium voltage DC microgrids 

    Monadi, Mehdi; Koch-Ciobotaru, Cosmin; Luna Alloza, Álvaro; Candela García, José Ignacio; Rodríguez Cortés, Pedro (2015)
    Conference report
    Open Access
    This paper presents a communication-assisted protection technique for dc microgrids. The technique, consist of a centralized fault detection, by use of the differential method; and a fault isolation strategy by coordinated ...
  • Design of an interface between the smart grid control plane and the telecommunications network control plane / data center control plan 

    Mugisa, Justine (Universitat Politècnica de Catalunya, 2014-09-03)
    Master thesis
    Open Access
    In an effort to reduce the energy costs and carbon foot print of the ICT industry, with focus on the Telecommunications Network and Data Center Networks we study the design of an interface between the Smart Grid control ...
  • Detecció automàtica de la tuberculosi 

    Isart Delgado, Antoni (Universitat Politècnica de Catalunya, 2018-07)
    Bachelor thesis
    Open Access
    Tuberculosis (TB) is a respiratory infectious disease that mainly affects the lungs and can cause the death of people who suffer it. Currently, in tropical and subtropical countries, the disease is growing and the resources ...
  • Disseny d’una microxarxa elèctrica híbrida intel·ligent per a edifici d’ús públic a una xarxa elèctrica feble 

    Monleón Fernández, Albert (Universitat Politècnica de Catalunya, 2019-05-30)
    Bachelor thesis
    Open Access
    Aquest estudi té com a objectiu crear una metodologia que permeti dimensionar i dissenyar una microxarxa elèctrica híbrida intel·ligent. A continuació, un cop s’hagi creat el procediment de disseny de la microxarxa elèctrica ...
  • Distributed FLISR algorithm for smart grid self-reconfiguration based on IEC61850 

    Koch-Ciobotaru, Cosmin; Monadi, Mehdi; Luna Alloza, Álvaro; Rodríguez Cortés, Pedro (Institute of Electrical and Electronics Engineers (IEEE), 2014)
    Conference report
    Restricted access - publisher's policy
    This paper proposes a distributed algorithm for Fault Location, Isolation, and Service Restoration (FLISR) to be implemented as part of the intelligent software for controlling the operation of each circuit breaker. The ...
  • 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 ...
  • Energy demand forecasting in smart buildings 

    Picatoste Ruilope, Álvaro (Universitat Politècnica de Catalunya, 2017-09-13)
    Master thesis
    Open Access
    Energy demand forecasting has become a relevant subject in the energy management field. Different techniques are being currently applied to forecast the energy demand for different time horizons and for diverse types of ...
  • Energy-level simulator for micro-grids 

    Bové Salat, Adrià (Universitat Politècnica de Catalunya, 2018-07-03)
    Bachelor thesis
    Open Access
    The present paper aims to provide a tool for the analysis of Smart Micro Grids at the level of energy policies and management of power fluxes. The tool is presented as a simulator developed in Matlab that allows implementing ...