Experimental investigation of the benefits of cooled and extra-cooled low-pressure EGR on a light duty Diesel engine performance (Articolo in rivista)

Type

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

Label

• Experimental investigation of the benefits of cooled and extra-cooled low-pressure EGR on a light duty Diesel engine performance (Articolo in rivista) (literal)

Anno

• 2010-01-01T00:00:00+01:00 (literal)

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

• 10.4271/2009-24-0126 (literal)

Alternative label

• Beatrice C., Bertoli C., Del Giacomo N., Guido C. (2010)
  Experimental investigation of the benefits of cooled and extra-cooled low-pressure EGR on a light duty Diesel engine performance
  in SAE international journal of fuels and lubricants (Print); SAE International, Warrendale (Stati Uniti d'America)
  (literal)

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

• Beatrice C., Bertoli C., Del Giacomo N., Guido C. (literal)

Pagina inizio

• 398 (literal)

Pagina fine

• 412 (literal)

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

• http://papers.sae.org/2009-24-0126 (literal)

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

• 2 (literal)

Rivista

• SAE international journal of fuels and lubricants (Rivista)

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

• ISSN 1946-3952 (SAE Paper 2009-24-0126). (literal)

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

• 1 (literal)

Note

• Scopu (literal)

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

• Istituto Motori, CNR, Napoli, Italy. (literal)

Titolo

• Experimental investigation of the benefits of cooled and extra-cooled low-pressure EGR on a light duty Diesel engine performance (literal)

Abstract

• The present paper describes an experimental study on the application of a Low Pressure EGR system, equipped with an high efficiency cooler, to a LD diesel engine operating with both conventional combustion and PCCI mode. The research activity is aimed to carry out an analysis of the potentiality of the cooling (with engine water at 90°C) and super-cooling (with external water at 20°C) of the low pressure EGR flow gas on the simultaneous reduction of fuel consumption and pollutant emissions. The effects were evaluated running the engine with diesel conventional combustion and PCCI mode in several engine operating points. The employed engine was a 4-cyliders LD CR diesel engine of two liters of displacement at the state of art of the current engine technology. The overall results identified benefits on both the fuel consumption and emissions with the use of a low pressure EGR system with respect to the “classical” high pressure EGR one. The cooled EGR system showed advantage mainly at medium and high speed/load operating points. (literal)

Editore

• SAE International (Editore)

Prodotto di

• Sistemi di propulsione ad alta efficienza e basso impatto ambientale per il trasporto terrestre e per la generazione di energia (ET.P02.003.001) (Modulo)
• Istituto motori (IM) (Istituto)

Autore CNR

• CARLO BEATRICE (Persona)
• CHIARA GUIDO (Unità di personale interno)
• NICOLA DEL GIACOMO (Unità di personale interno)
• CLAUDIO BERTOLI (Unità di personale interno)

Incoming links:

Prodotto

• Istituto motori (IM) (Istituto)
• Sistemi di propulsione ad alta efficienza e basso impatto ambientale per il trasporto terrestre e per la generazione di energia (ET.P02.003.001) (Modulo)

Autore CNR di

• NICOLA DEL GIACOMO (Unità di personale interno)
• CHIARA GUIDO (Unità di personale interno)
• CARLO BEATRICE (Persona)
• CLAUDIO BERTOLI (Unità di personale interno)

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

• SAE international journal of fuels and lubricants (Rivista)

Editore di

• SAE International (Editore)