Advanced exergy analysis of transcritical CO2 heat pump system based on experimental data
نویسندگان
چکیده
منابع مشابه
Transcritical Co2 Mobile Heat Pump and A/c System Experimental and Model Results
This article presents the results of the experimental runs of a prototype of R744 (CO2) refrigeration system operating in a both air conditioning and heat pump mode when heat rejection is done in supercritical region. The prototype system is sized for a compact car. Data presented are in the limited range of operation. Further optimization and extension of operating range is underway. Test faci...
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As one of the earliest natural refrigerants, CO2 has a lot of unique advantages, such as zero ODP, negligible GWP, excellent heat transfer coefficient, high volumetric capacity, non-toxicity, non-flammability, and cost effectiveness. Since it was proposed to applying in the mobile air-conditioning, the transcritical CO2 cycle has been attracting great attentions to replace CFC and HCFC refriger...
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ژورنال
عنوان ژورنال: Sādhanā
سال: 2016
ISSN: 0256-2499,0973-7677
DOI: 10.1007/s12046-016-0555-y