Results 11 to 20 of about 1,143,677 (213)
Structure and performance study of LiBr absorption chiller based on whole-plate-fin heat-exchanger
Zhileng xuebao, 2003 In order to decrease the unit metal cost,reduce volume,improve the heat and mass transfer performance of chiller,a whole-plate-fin compact LiBr absorption chiller has been built up,which adopts patent technology of our lab.This paper introduces the ...
程卓明 +3 more
doaj +5 more sources
Авіаційно-космічна техніка та технологія, 2017 The results of calculation of two stage gas turbine unit intake air cooling processes with previous cooling by absorption lithium-bromide chiller and deep cooling by ejector chiller are presented.
Андрей Николаевич Радченко +3 more
doaj +2 more sources
Evaluation and Optimization of Single Stage Absorption Chiller Using (LiCl + HO) as the Working Pair
Advances in Mechanical Engineering, 2013 The thermodynamic performance of the absorption chiller using (H 2 O + LiCl) as the working pair was simulated and compared with the absorption chiller using (H 2 O + LiBr).
Kiyan Parham +3 more
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The development and calibration of a generic dynamic absorption chiller model [PDF]
, 2012 Although absorption cooling has been available for many years, the technology has typically been viewed as a poorly performing alternative to vapour compression refrigeration.
Borg, Simon Paul, Kelly, Nicolas
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Performance of absorption chillers in field tests [PDF]
Applied Thermal Engineering, 2018 Absorption chillers can use waste heat, solar heat, or excess heat by cogeneration facilities to supply chilled water. Therefore, absorption chillers are important components for poly-generation, which can improve plant utilization and efficiency of the overall energy supply system.
Hüls Güido, Walther +3 more
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Thermoeconomic Optimization of Absorption Chiller Cycle [PDF]
Linköping Electronic Conference Proceedings, 2011 In this paper, absorption chillers are modeled as four heat sources: the generator, the evaporator, the condenser, and the absorber and thermoeconomic issues are examined using the available relations. In order to simplify the calculations, all processes are assumed to be reversible.
H. Mashayekh +3 more
openaire +1 more source
Авіаційно-космічна техніка та технологія, 2018 The processes of gas turbine unit two-stage intake air cooling by absorption lithium-bromide chiller as a high temperature cooling stage to the temperature of about 15 °C and by refrigerant ejector chiller as a low temperature cooling stage to the ...
Андрій Миколайович Радченко +3 more
doaj +1 more source
Simulation Model for Dynamic Operation of Double-Effect Absorption Chillers
MATEC Web of Conferences, 2014 The development in the field of refrigeration and air conditioning systems driven by absorption cycles acquired a considerable importance recently. For commercial absorption chillers, an essential challenge for creating chiller model certainly is the ...
Ahmed Mojahid Sid Ahmed Mohammed Salih +1 more
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Development and experimental validation of a mathematical model of an absorption chiller [PDF]
, 2022 The development of a mathematical model, which can simulate the performance of a H2O – LiBr laboratory absorption chiller, represented the main purpose of the thesis work. The final results are represented by the comparisons between experimental data and
Cecchinato, Enrico
core
Dynamic Model for Small-Scale Ammonia-Water Absorption Chiller [PDF]
, 2012 Optimization of the performance of absorption systems during transient operations such as start-up and shut-down to minimize lifetime costs is particularly important for small-capacity chillers and heat pumps.
Garimella, Srinivas +3 more
core +1 more source