[HTML][HTML] Advanced development and application of transcritical CO2 refrigeration and heat pump technology—A review

Y Song, C Cui, X Yin, F Cao - Energy Reports, 2022 - Elsevier
As a highly efficient thermodynamic cycle formed by pure natural fluid and using
aerothermal energy, transcritical CO 2 technology has huge advantages in terms of energy …

[HTML][HTML] Experimental assessment of dedicated and integrated mechanical subcooling systems vs parallel compression in transcritical CO2 refrigeration plants

L Nebot-Andres, D Calleja-Anta, D Sánchez… - Energy Conversion and …, 2022 - Elsevier
Mechanical subcooling systems, both dedicated and integrated, have attracted lot of
attention in the recent years due to their great potential to improve transcritical CO 2 …

Evaluation of transcritical CO2 heat pump system integrated with mechanical subcooling by utilizing energy, exergy and economic methodologies for residential …

B Dai, H Qi, S Liu, M Ma, Z Zhong, H Li, M Song… - Energy conversion and …, 2019 - Elsevier
A transcritical CO 2 heat pump (HP) system for residential space heating integrated with
direct dedicated mechanical subcooling (DMS) is proposed, and mathematical models are …

Review of stationary and transport CO2 refrigeration and air conditioning technologies

RB Barta, EA Groll, D Ziviani - Applied Thermal Engineering, 2021 - Elsevier
Since its resurgence as a refrigerant in the 1990s, Carbon Dioxide (CO 2) has grown in
popularity and breadth of application. Its negligible global warming potential (GWP) …

Preliminary study on the feasibility assessment of CO2 booster refrigeration systems for supermarket application in China: An energetic, economic, and environmental …

Q Cui, E Gao, Z Zhang, X Zhang - Energy Conversion and Management, 2020 - Elsevier
The cold chain industry related to people's livelihood in China is developing rapidly today.
The energy efficiency level and environmentally-friendly characteristics of cold chain …

Energetic, exergetic and exergoeconomic assessment of transcritical CO2 reversible system combined with dedicated mechanical subcooling (DMS) for residential …

B Dai, X Zhao, S Liu, Q Yang, D Zhong, Y Hao… - Energy Conversion and …, 2020 - Elsevier
A transcritical CO 2 reversible heat pump-air conditioning system combined with dedicated
mechanical subcooling (DMS) is proposed as an annual heating and cooling solution. A …

Experimental determination of the optimum working conditions of a transcritical CO2 refrigeration plant with integrated mechanical subcooling

L Nebot-Andrés, J Catalán-Gil, D Sánchez… - International Journal of …, 2020 - Elsevier
Subcooling methods for transcritical CO 2 plants are being studied in order to improve their
behavior. Among them, the Integrated Mechanical Subcooling system is one of the most …

Performance assessment of CO2 supermarket refrigeration system in different climate zones of China

Z Sun, J Li, Y Liang, H Sun, S Liu, L Yang… - Energy Conversion and …, 2020 - Elsevier
In this paper, a R744 Partial Cascaded Two-stage Compression Refrigeration System (R744-
PC-TCS) was proposed and evaluated in terms of coefficient of performance (COP) and …

二氧化碳制冷技术在农产品冷链物流保鲜中的应用研究进展.

张德权, 徐毓谦, 宁静红, 王德宝… - Transactions of the …, 2023 - search.ebscohost.com
随着中国“双碳” 政策措施的逐步落地, 绿色环保的新型制冷技术成为发展重点.
二氧化碳(CO2/R744) 作为无色, 无味, 无毒, 不可燃的天然工质, 具有热稳定性好 …

Annual energetic evaluation of multi-stage dedicated mechanical subcooling carbon dioxide supermarket refrigeration system in different climate regions of China …

B Dai, Y Cao, S Liu, Y Ji, Z Sun, T Xu, P Zhang… - Journal of Cleaner …, 2022 - Elsevier
Supermarket is the main carbon producer due to the requirement of food refrigeration and
freezing. In order to realize cleaner production, three configurations of carbon dioxide …