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TESTING, MODELLING AND AUTOMATION OF A THERMOCHEMICAL PUMP.

EXPERIMENTATION, MODELISATION ET AUTOMATISATION D'UNE POMPE THERMOCHIMIQUE.

Author(s) : SPINNER B.

Type of article: Periodical article

Summary

THE CHEMICAL HEAT PUMP IS A NEW ENERGY STORAGE AND MANAGEMENT PROCESS IN RESIDENTIAL BUILDINGS, BASED ON REVERSIBLE SOLID-GAS REACTIONS FOR TEMPERATURES RANGING BETWEEN 263 AND 393 K (-10 AND 120 DEG C) AND PRESSURES BETWEEN 10 AND 1 KILOPASCAL. A MODEL WAS MADE OF A 1 KILOWATT PUMP ADJUSTED TO THE HEATING OF A TEST CELL. IMPROVEMENT OF HEAT AND MASS TRANSFER MECHANISMS BY THE DEVELOPMENT OF AN INERT BOND (EXPANDED GRAPHITE). NUMERICAL SIMULATION AND READJUSTMENT ON A TEST UNIT. MATHEMATICAL MODELLING OF THE OPERATION OF THE SOLID-GAS REACTOR, BASED ON THE ANALYSIS OF THE TEMPERATURE TRANSIENTS OF SOLIDS AND LIQUIDS. CALCULATION OF A CONTROL ALGORITHM FOR THE MANAGEMENT OF THE VARIOUS OPERATION STAGES. RESULTS AND MEASUREMENTS.

Details

  • Original title: EXPERIMENTATION, MODELISATION ET AUTOMATISATION D'UNE POMPE THERMOCHIMIQUE.
  • Record ID : 1989-0726
  • Languages: French
  • Source: Univ. Perpignan, Lab. Chim. Miner. Thermochim. - 1987; 10 p.
  • Publication date: 1987
  • Document available for consultation in the library of the IIR headquarters only.

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