LiveZilla Live Chat Software

Constellation, le dépôt institutionnel de l'Université du Québec à Chicoutimi

Study and design of a hybrid wind-diesel-compressed air energy storage system for remote areas

Ibrahim Hussein, Younès Rafic, Ilinca Adrian, Dimitrova Mariya Hristova et Perron Jean. (2010). Study and design of a hybrid wind-diesel-compressed air energy storage system for remote areas. Applied Energy, 87, (5), p. 1749-1762.

[img] PDF
Administrateurs seulement

1MB

URL officielle: http://dx.doi.org/doi:10.1016/j.apenergy.2009.10.0...

Résumé

Remote areas around the world predominantly rely on diesel-powered generators for their electricity supply, a relatively expensive and inefficient technology that is responsible for the emission of 1.2 million tons of greenhouse gas (GHG) annually, only in Canada [1]. Wind-diesel hybrid systems (WDS) with various penetration rates have been experimented to reduce diesel consumption of the generators. After having experimented wind-diesel hybrid systems (WDS) that used various penetration rates, we turned our focus to that the re-engineering of existing diesel power plants can be achieved most efficiently, in terms of cost and diesel consumption, through the introduction of high penetration wind systems combined with compressed air energy storage (CAES). This article compares the available technical alternatives to supercharge the diesel that was used in this high penetration wind-diesel system with compressed air storage (WDCAS), in order to identify the one that optimizes its cost and performances. The technical characteristics and performances of the best candidate technology are subsequently assessed at different working regimes in order to evaluate the varying effects on the system. Finally, a specific WDCAS system with diesel engine downsizing is explored. This proposed design, that requires the repowering of existing facilities, leads to heightened diesel power output, increased engine lifetime and efficiency and to the reduction of fuel consumption and GHG emissions, in addition to savings on maintenance and replacement cost.

Type de document:Article publié dans une revue avec comité d'évaluation
Volume:87
Numéro:5
Pages:p. 1749-1762
Version évaluée par les pairs:Oui
Date:2010
Sujets:Sciences naturelles et génie > Génie > Génie des matériaux et génie métallurgique
Département, module, service et unité de recherche:Départements et modules > Département des sciences appliquées > Module d'ingénierie
Mots-clés:air turbine, compressed air, diesel engine, energy efficiency, energy storage, environmental impact, hybrid systems, turbo-charging, turbocharger, wind energy, wind-diesel, turbine à air, air comprimé, moteur diesel, efficacité énergétique, stockage de l'énergie, impact sur l'environnement, systèmes hybrides, turbo-charge, turbocompresseur, énergie éolienne, énergie éolienne-diesel
Déposé le:29 janv. 2016 03:11
Dernière modification:09 déc. 2016 14:16
Afficher les statistiques de telechargements

Éditer le document (administrateurs uniquement)

Creative Commons LicenseSauf indication contraire, les documents archivés dans Constellation sont rendus disponibles selon les termes de la licence Creative Commons "Paternité, pas d'utilisation commerciale, pas de modification" 2.5 Canada.

Bibliothèque Paul-Émile-Boulet, UQAC
555, boulevard de l'Université
Chicoutimi (Québec)  CANADA G7H 2B1
418 545-5011, poste 5630