Dynamic behaviour of Li batteries in hydrogen fuel cell power trains (Articolo in rivista)

Type

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

Label

• Dynamic behaviour of Li batteries in hydrogen fuel cell power trains (Articolo in rivista) (literal)

Anno

• 2011-01-01T00:00:00+01:00 (literal)

Alternative label

• Veneri O., Migliardini F., Capasso C., Corbo P. (2011)
  Dynamic behaviour of Li batteries in hydrogen fuel cell power trains
  in Journal of power sources (Print)
  (literal)

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

• Veneri O., Migliardini F., Capasso C., Corbo P. (literal)

Pagina inizio

• 9081 (literal)

Pagina fine

• 9086 (literal)

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

• 196 (literal)

Rivista

• Journal of power sources (Rivista)

Note

• ISI Web of Science (WOS) (literal)

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

• Istituto Motori, CNR, Napoli. (literal)

Titolo

• Dynamic behaviour of Li batteries in hydrogen fuel cell power trains (literal)

Abstract

• A Li ion polymer battery pack for road vehicles (48 V, 20 Ah) was tested by charging/discharging tests at different current values, in order to evaluate its performance in comparison with a conventional Pb acid battery pack. The comparative analysis was also performed integrating the two storage systems in a hydrogen fuel cell power train for moped applications. The propulsion system comprised a fuel cell generator based on a 2.5 kW polymeric electrolyte membrane (PEM) stack, fuelled with compressed hydrogen, an electric drive of 1.8 kW as nominal power, of the same typology of that installed on commercial electric scooters (brushless electric machine and controlled bidirectional inverter). The power train was characterized making use of a test bench able to simulate the vehicle behaviour and road characteristics on driving cycles with different acceleration/deceleration rates and lengths. The power flows between fuel cell system, electric energy storage system and electric drive during the different cycles were analyzed, evidencing the effect of high battery currents on the vehicle driving range. The use of Li batteries in the fuel cell power train, adopting a range extender configuration, determined a hydrogen consumption lower than the correspondent Pb battery/fuel cell hybrid vehicle, with a major flexibility in the power management. (literal)

Prodotto di

• 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

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

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)
• CLEMENTE CAPASSO (Persona)

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

• Journal of power sources (Rivista)