Browsing by Author "Olivella Rosell, Pol"Més informació

Now showing items 21-26 of 26

    • Probabilistic agent-based model of electric vehicle charging demand to analyse the impact on distribution networks 

      Olivella Rosell, Pol; Villafafila Robles, Roberto; Sumper, Andreas; Bergas Jané, Joan Gabriel (2015-05-11)
      Article
      Open Access
      Electric Vehicles (EVs) have seen significant growth in sales recently and it is not clear how power systems will support the charging of a great number of vehicles. This paper proposes a methodology which allows the ...

    • Profitability analysis on demand-side flexibility: A review 

      Forero Quintero, José Fernando; Villafafila Robles, Roberto; Barja Martínez, Sara; Munné Collado, Íngrid; Olivella Rosell, Pol; Montesinos Miracle, Daniel (2022-11)
      Article
      Open Access
      Flexibility has emerged as an optimal solution to the increasing uncertainty in power systems produced by the continuous development and penetration of distributed generation based on renewable energy. Many studies have ...

    • Renewable energy emulation concepts for microgrids 

      Prieto Araujo, Eduardo; Olivella Rosell, Pol; Cheah Mañé, Marc; Villafafila Robles, Roberto; Gomis Bellmunt, Oriol (2015-10-01)
      Article
      Open Access
      This paper reviews the renewable energy systems emulators proposals for microgrid laboratory testing platforms. Four emulation conceptual levels are identified based on the literature analysis performed. Each of these ...

    • System architecture for managing congestions in distributions grids using flexibility 

      Munné Collado, Íngrid; Lloret Gallego, Pau; Olivella Rosell, Pol; Villafafila Robles, Roberto; Ottesen, Stig Ø.; Palma Costa, Vera; Gallart, Ramon; Sumper, Andreas (2019)
      Conference lecture
      Open Access
      The increased penetration of renewable, intermittent and distributed energy resources, flexible loads and EVs in the distribution network, has arisen congestion issues at medium and low voltage level. These flexible ...

    • The potential role of flexibility during peak hours on greenhouse gas emissions: A life cycle assessment of five targeted national electricity grid mixes 

      Munné Collado, Íngrid; Aprà, Fabio Maria; Olivella Rosell, Pol; Villafafila Robles, Roberto (2019-11-22)
      Article
      Open Access
      On the path towards the decarbonization of the electricity supply, flexibility and demand response have become key factors to enhance the integration of distributed energy resources, shifting the consumption from peak hours ...

    • Transition to a greener power sector: Four different scopes on energy security 

      Villafafila Robles, Roberto; Olivella Rosell, Pol; Rull Duran, Joan; Galceran Arellano, Samuel; Fuentes Ruiz, Sergio (Elsevier, 2020-06-01)
      Article
      Open Access
      Energy transitions have placed the power system in the center of the energy agenda, since electricity constitutes a bridge between renewable resources and the decarbonization of the global economy. Therefore, due to ...