Zero dimensional finite-time thermodynamic, three zones numerical model of a generic Stirling and its experimental validation - Université de Bourgogne Accéder directement au contenu
Article Dans Une Revue Renewable Energy Année : 2012

Zero dimensional finite-time thermodynamic, three zones numerical model of a generic Stirling and its experimental validation

Résumé

A novel zero dimensional finite-time thermodynamic, three zones (compression, expansion and regenerator volumes) model of a generic Stirling engine has been developed. Time-dependant heat transfers and losses are considered in the three zones and with the surrounding. The model calculates the evolution of gas temperature, mass and pressure in each zone. Parametric studies and optimization of the engine are facilitated due to easy change of multiple engine parameters. Experimental validation of the model and calibration of transfer coefficients are carried out over a large range of temperature and rotation speed through comparison with a scaled instrumented engine for different geometrical configurations.
Fichier principal
Vignette du fichier
Bert2012.pdf (1.31 Mo) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)

Dates et versions

hal-02539794 , version 1 (03-03-2022)

Licence

Paternité - Pas d'utilisation commerciale

Identifiants

Citer

Juliette Bert, Daniela Chrenko, Tonino Sophy, Luis Le Moyne, Frédéric Sirot. Zero dimensional finite-time thermodynamic, three zones numerical model of a generic Stirling and its experimental validation. Renewable Energy, 2012, 47, pp.167-174. ⟨10.1016/j.renene.2012.04.023⟩. ⟨hal-02539794⟩
25 Consultations
58 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More