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Un examen des stratégies de régulation dans un système de pompe à chaleur géothermique hybride.

An examination of control strategies in a HyGSHP system.

Numéro : pap. 3189

Auteurs : PERTZBORN A., NELLIS G., KLEIN S.

Résumé

Hybrid ground source heat pump (HyGSHP) systems are gaining popularity as a means of decreasing long term energy and maintenance costs while maintaining manageable first costs. The incorporation of a supplemental heat rejecter into a standard GSHP design introduces several complexities. One of the major challenges involves determining the optimal control strategy for such a system. This paper includes a review of HyGSHP control strategies followed by a more detailed discussion of the pre-cooling strategy. This strategy incorporates thermal storage into the system in order to shift power consumption to periods with off-peak electric rates, thereby reducing operating costs. The results of a preliminary study of pre-cooling as well as plans for further research will be presented.

Documents disponibles

Format PDF

Pages : 8 p.

Disponible

  • Prix public

    20 €

  • Prix membre*

    15 €

* meilleur tarif applicable selon le type d'adhésion (voir le détail des avantages des adhésions individuelles et collectives)

Détails

  • Titre original : An examination of control strategies in a HyGSHP system.
  • Identifiant de la fiche : 30006802
  • Langues : Anglais
  • Source : 2012 Purdue Conferences. 2nd International High Performance Buildings Conference at Purdue.
  • Date d'édition : 16/07/2012

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