Now showing items 1-3 of 3

    • Design of linear controllers applied to an ethanol steam reformer for PEN fuel cell applications 

      García, Vanesa Mariel; Serra, Maria; Llorca Piqué, Jordi; Riera, Jordi (2013-06-01)
      Article
      Restricted access - publisher's policy
      This paper focuses on the design of a controller for a low temperature ethanol steam reformer for the production of hydrogen to feed a protonic exchange membrane (PEM) fuel cell. It describes different control structures ...
    • Economic analysis of battery electric storage systems operating in electricity markets 

      Heredia, F.-Javier (Francisco Javier); Riera, Jordi; Mata, Montserrat; Escuer, Joan; Romeu, Jordi (Institute of Electrical and Electronics Engineers (IEEE), 2015)
      Conference report
      Open Access
      Battery electric storage systems (BESS) in the range of 1-10 MWh is a key technology allowing a more efficient operation of small electricity market producer. The aim of this work is to assess the economic viability of ...
    • Planning of dynamic virtual optical cloud infrastructures: the GEYSERS approach 

      Tzanakaki, Anna; Anastasopoulos, Markos; Landi, Giada; Bernini, Giacomo; Ciulli, Nicola; Riera, Jordi; Escalona Zorita, Eduard; García Espin, Joan Antoni; Hesselbach Serra, Xavier; Figuerola Fernández, Sergi; Peng, Shuping; Nejabati, Reza; Simeonidou, Dimitra; Parniewicz, Damian; Belter, Bartosz (2014-01-01)
      Article
      Restricted access - publisher's policy
      This article focuses on planning and replanning of virtual infrastructures over optical cloud infrastructures comprising integrated optical network and IT resources. This concept has been developed in the context of the ...