Modelling and experimental analysis of a GAX NH3–H2O gas-driven absorption heat pump

M Aprile, R Scoccia, T Toppi, M Guerra… - International Journal of …, 2016 - Elsevier
The experimental analysis of a gas-driven NH 3–H 2 O heat pump whose cycle approaches
the GAX concept is carried out. Full load operation is investigated by varying hot water …

Seasonal performance assessment of three alternative gas-driven absorption heat pump cycles

B Dehghan, T Toppi, M Aprile, M Motta - Journal of Building Engineering, 2020 - Elsevier
When designing a gas driven heat pump, the selection of the cycle impacts both on
complexity and efficiency. Among absorption cycles, the nominal efficiency usually …

Experimental study on an absorption refrigeration system driven by temperature-distributed heat sources

Q Xu, D Lu, G Chen, H Guo, X Dong, Y Zhao, J Shen… - Energy, 2019 - Elsevier
The absorption refrigeration system driven by low grade heat sources, especially the waste
heat sources, becomes more and more attractive in recent decades. However, most …

Analysis of an absorption cycle driven by temperature-distributed heat sources

Q Xu, D Lu, G Chen, H Guo, X Dong, Y Zhao… - Applied Thermal …, 2019 - Elsevier
An ammonia–water absorption refrigeration system with a novel generator structure driven
by temperature-distributed heat sources to increase the utilization rate of waste heat is …

[PDF][PDF] Evaluación de un intercambiador de calor para mejorar el proceso de calentamiento en el generador del sistema de refrigeración por absorción

PJ Fuentes Torres, JD Machado Pomares - 2021 - repositorio.unicordoba.edu.co
El presente trabajo pretende resolver uno de los pocos problemas que presentan los
sistemas de refrigeración por absorción, el cual consiste en los tiempos relativamente altos …

Solar district heating with seasonal storage and auxiliary gas-driven absorption heat pump

G BITELLA - 2015 - politesi.polimi.it
The purpose of this thesis-work is the analysis of a solar district heating with s seasonal
storage and a gas-fired absorption heat pump for the space heating purpose at high …