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Evaluation des performances du système de détection de d'anomalies et de diagnostic pour l'équipement à compression de vapeur.

Evaluating the performance of a fault detection and diagnostic system for vapor compression equipment.

Auteurs : BREUKER M. S., BRAUN J. E.

Type d'article : Article

Résumé

This paper presents a detailed evaluation of the performance of a statistical, rule-based fault detection and diagnostic (FDD) technique presented by Rossi and Braun (1997). Steady-state and transient tests were performed on a simple rooftop air conditioner over a range of conditions and fault levels. The steady-state data without faults were used to train models that predict outputs for normal operation. The transient data with faults were used to evaluate FDD performance. The effect of a number of design variables on FDD sensitivity for different faults was evaluated and two prototype systems were specified for more complete evaluation.

Détails

  • Titre original : Evaluating the performance of a fault detection and diagnostic system for vapor compression equipment.
  • Identifiant de la fiche : 1999-3465
  • Langues : Anglais
  • Source : HVAC&R Research - vol. 4 - n. 4
  • Date d'édition : 10/1998
  • Document disponible en consultation à la bibliothèque du siège de l'IIF uniquement.

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