PEFC stacks as power sources for hybrid propulsion systems (Articolo in rivista)

Type

• Prodotto della ricerca (Classe)
• Articolo in rivista (Classe)

Label

• PEFC stacks as power sources for hybrid propulsion systems (Articolo in rivista) (literal)

Anno

• 2009-01-01T00:00:00+01:00 (literal)

Alternative label

• Corbo P.; Migliardini F.; Veneri O. (2009)
  PEFC stacks as power sources for hybrid propulsion systems
  in International journal of hydrogen energy
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Corbo P.; Migliardini F.; Veneri O. (literal)

Pagina inizio

• 4635 (literal)

Pagina fine

• 4644 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 34 (literal)

Rivista

• International journal of hydrogen energy (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note

• Doi:10.1016/j.ijhydene.2008.07.049. (literal)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• Istituto Motori, CNR, Napoli. (literal)

Titolo

• PEFC stacks as power sources for hybrid propulsion systems (literal)

Abstract

• In this paper the performance of two polymeric electrolyte fuel cell systems (FCS) for hybrid power trains are presented and discussed. In particular, an experimental analysis was effected on 2.4 and 20 kW stacks with the aim to investigate the energy management issues of the two FCSs for utilization as power sources in electric power trains for scooter and minibus, respectively. The stack characterizations permitted the effect of the main operative variables (temperature, pressure and stoichiometric ratio) on mean power density of cells to be evaluated. The FCS efficiency was evaluated and compared for the two traction systems, individuating the optimal operative conditions for automotive application and specifying the energy losses of the auxiliary components. The efficiency of both fuel cell systems resulted higher than 40% in a wide range of loads (100–600 mA/cm2), with maximum values close to 50%. The experimental characterization of the two power trains was carried out on dynamic test benches, able to simulate the behaviour of the two vehicles on the European R40 driving cycle. The characterization of the two propulsion systems on R40 driving cycle evidenced that the overall efficiency was not affected significantly by the hybrid configuration adopted, as the efficiency values ranged from 27 to 29% in the different procedures analyzed. (literal)

Prodotto di

• Idrogeno e sistemi elettrochimici per la propulsione e la cogenerazione (ET.P02.016.001) (Modulo)
• Sistemi di produzione, accumulo e conversione dell’energia elettrica per la propulsione e la cogenerazione (ET.P02.016.002) (Modulo)
• Istituto motori (IM) (Istituto)

Autore CNR

• FORTUNATO MIGLIARDINI (Persona)
• PASQUALE CORBO (Unità di personale interno)
• OTTORINO VENERI (Persona)

Insieme di parole chiave

• Keywords of "PEFC stacks as power sources for hybrid propulsion systems" (Insieme di parole chiave)

Incoming links:

Prodotto

• Istituto motori (IM) (Istituto)
• Idrogeno e sistemi elettrochimici per la propulsione e la cogenerazione (ET.P02.016.001) (Modulo)
• Sistemi di produzione, accumulo e conversione dell’energia elettrica per la propulsione e la cogenerazione (ET.P02.016.002) (Modulo)

Autore CNR di

• FORTUNATO MIGLIARDINI (Persona)
• PASQUALE CORBO (Unità di personale interno)
• OTTORINO VENERI (Persona)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• International journal of hydrogen energy (Rivista)

Insieme di parole chiave di

• Keywords of "PEFC stacks as power sources for hybrid propulsion systems" (Insieme di parole chiave)