Zobrazeno 1 - 10
of 17
pro vyhledávání: '"R. Lizarte"'
Publikováno v:
Applied Thermal Engineering. 127:378-389
This paper presents a novel design of a stand-alone refrigeration system consisting of a combined organic Rankine cycle and a cascade refrigeration system (ORC-CRS) for low-evaporation-temperature applications (from −55 °C to −30 °C). Natural r
Autor:
R. Lizarte, J.D. Marcos
Publikováno v:
Applied Thermal Engineering. 99:195-205
It is desirable for absorption chillers to attain the highest COP possible when working under design conditions. If these conditions change during a working day, the control variables must be readjusted in order to attain the optimal COP. This work s
Publikováno v:
Energy and Buildings. 62:323-334
Experiments were run to compare an indirectly air-cooled commercial absorption chiller to a directly air-cooled absorption chiller prototype. Both were 4.5-kW, 1-m 3 , single-effect LiBr–H 2 O chillers. The trials were conducted at outdoor dry bulb
Publikováno v:
Energy and Buildings. 47:1-11
In this study, experimental trials were conducted on an innovative solar-driven, directly air-cooled, single effect, 4.5 kW-LiBr/H 2 O absorption chiller prototype. The aim was to air-condition a 40-m 2 room located in Madrid. The solar facility cons
Publikováno v:
Applied Energy. 86:2574-2582
Experiments were conducted to determine the absorption rates of refrigerant vapour in an aqueous lithium bromide flat-fan sheet for use in absorption air-conditioning systems. The solution flow rates tested ranged from 0.023 to 0.054 kg/s (84–194 k
Publikováno v:
Energy Conversion and Management. 50:1802-1809
Adiabatic vapour absorption in conical liquid sheets is studied with a view to use in air conditioning. The sheets consist in a lithium bromide aqueous solution sprayed at mass flow rates ranging from 0.0078 to 0.0116 kg/s (28–42 kg/h). The experim
Publikováno v:
International Journal of Refrigeration. 32:627-637
The aim of this work is to determine the boiling heat transfer coefficients in the high temperature desorber (HTD) of an air-cooled double effect lithium bromide/water absorption prototype. The HTD is a plate heat exchanger (PHE) with thermal oil on
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
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Trials were conducted to determine the performance of a commercial (Rotartica 045v) 4.5-kW air-cooled, single effect LiBr/H2O absorption chiller for residential use. The experiments were run at La Poveda, Arganda del Rey, Madrid, in August 2005. Thre
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Akademický článek
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