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A comparative analysis of multi-stage evaporative cooling and conventional chillers for office-scale cooling loads [PDF]
Scientific ReportsThe building sector accounts for a substantial share of global electricity consumption, with HVAC systems dominating energy use in large commercial buildings, particularly in developing countries.
C. Chiranjeevi +6 more
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DNTB: Dual-branch network model based on transformer and Bi-LSTM for energy consumption prediction in building chiller systems. [PDF]
PLoS ONEAccurate prediction of chiller energy consumption is crucial for reducing building energy consumption. In this study, an innovative dual-branch network architecture DNTB (A Dual-Branch Network Model Based on Transformer and Bi-LSTM for Energy Consumption
Andong Chen +5 more
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Covariation between air chiller and chicken product microbiota in a poultry processing facility. [PDF]
PLoS ONEChicken products are prone to microbial spoilage, and early detection of deviations in contaminating microbiota can improve quality while reducing waste and customer complaints.
Birgitte Moen +4 more
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Journal of Agriculture and Food Research, 2020 In order to assess the impact of pre-chiller temperatures on whole bird carcass rinses (WBCR), trials were conducted to analyze the effects of pre-chiller temperatures on the microbial and chemical composition of the pre-chiller water and the incidence ...
R.E. Blevins +5 more
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The evaluation of energy saving performance for the modular design centrifugal chiller [PDF]
E3S Web of Conferences, 2019 The modular concept design and operation of a centrifugal chiller offers the potential of increased cycle efficiency both at full load and off load conditions compared to the single compressor chiller. Modular chiller design is that a smaller, individual
Hwang YoonJei +5 more
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The effect of the chilled water temperature on the performance of an experimental air-cooled chiller
Vietnam Journal of Mechanics, 2021 This paper presents the study results on the effect of the chilled water temperature on the coefficient of performance (COP) of an experimental air-cooled chiller.
Phan Thi Thu Huong +2 more
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Mechanics & Industry, 2021 Chiller plants are the most energy consuming system during summer season in residential, commercial and hospital buildings. The highly variable cooling demand of the buildings connected to a hybrid chiller plant included absorption and vapor compression ...
Boghosian Ronald +3 more
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Авіаційно-космічна техніка та технологія, 2017 Cooling the air at the inlet of gas turbine units by utilizing the exhaust gas waste heat in the combined absorption-ejector chiller with absorption lithium-bromide chiller as a gas turbine unit and refrigerant ejector chiller as a low temperature ...
Андрей Николаевич Радченко
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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
core +1 more source
Energies, 2022 With the increasing global requirements for environmental protection, refrigerants with ODP of 0 and low GWP are widely concerned and applied. In this paper, the CFD numerical method simulates the R134a centrifugal compressor directly replaced by R1234yf
Kexin Yi +5 more
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