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OPTIMAL ENERGY RECOVERY IN HEAT EXCHANGER NETWORKS. 1. THEORETICAL STUDY. 2. EXAMPLES AND CLASSIFICATION OF FEASIBLE NETWORKS.

RECUPERATION OPTIMALE DE L'ENERGIE DANS LES RESEAUX D'ECHANGEURS DE CHALEUR. 1. ETUDE THEORIQUE. 2. ETUDE DE CAS PARTICULIERS ET CLASSIFICATION DES RESEAUX POSSIBLES.

Author(s) : GUIGLION C.

Type of article: Article

Summary

A HEAT EXCHANGER NETWORK THEORY RELATING TO THE OPTIMAL ENERGY RECOVERY IS PRESENTED. THE RESULT WAS PARTIALLY AND INSUFFICIENTLY DERIVED IN SOME PREVIOUS WORKS, FROM BOTH THE DERIVATION EXACTNESS AND GENERALITY ANGLE AND BECAUSE OF THE GRAPHICAL OR ALGORITHMICMETHOD USED TO PRESENT IT ; THESE DIFFICULTIES ARE SURMOUNTED IN THE PAPER. THEN, THEORETICAL RESULTS ARE STUDIED THOROUGHLY WHEN THE SPECIFIC HEATS ARE ASSUMED TO BE CONSTANT AND PHASE CHANGES EXCLUDED. IN THAT CASE, IT CAN BE PROVED THAT THE FUNCTION IS A LINEAR FUNCTION ON INTERVALS AND 2 ILLUSTRATIVE EXAMPLES ARE PRESENTED.

Details

  • Original title: RECUPERATION OPTIMALE DE L'ENERGIE DANS LES RESEAUX D'ECHANGEURS DE CHALEUR. 1. ETUDE THEORIQUE. 2. ETUDE DE CAS PARTICULIERS ET CLASSIFICATION DES RESEAUX POSSIBLES.
  • Record ID : 1989-2049
  • Languages: French
  • Source: International Journal of Heat and Mass Transfer - vol. 32 - n. 2
  • Publication date: 1989

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