Performance Analysis of Refrigerants R1234yf Single Stage Compression Cycle with a Throttle Valve and an Expander

Jing Rui Tian; Hong Li Wang; Gui Jun Xue; Qing Hua Zhang

doi:10.4028/www.scientific.net/AMR.753-755.2790

Paper Titles

Performance Analysis of Refrigerants R1234yf Two Stage Compression Cycle with a Throttle Valve and an Expander
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Performance Analysis of Refrigerants R134a and R1234yf Two Stage Compression Cycle with Two Condensers
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Performance Analysis of Refrigerants R134a Two Stage Compression Cycle with Two Gas Cooler
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Performance Analysis of Refrigerants R134a Two Stage Compression Cycle with an Expander
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Performance Analysis of Refrigerants R1234yf Single Stage Compression Cycle with a Throttle Valve and an Expander
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Effect of Cold Rolling Strip Edge Offset on Original Shape Signal
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 753-755Performance Analysis of Refrigerants R1234yf...

Performance Analysis of Refrigerants R1234yf Single Stage Compression Cycle with a Throttle Valve and an Expander

Abstract:

In range of high pressure, the performance of single stage cycle with an expander (SCE) is better than the cycle with a throttling valve (SCV). With increasing of the evaporating temperature or decreasing outlet temperature of condenser, the performance of the two cycles is an increasing trend. With increasing of pressure ratio, the performances of all cycles are decreased. Under the same comparison conditions, expander cycle performance superior to the throttle valve performance.

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Periodical:

Advanced Materials Research (Volumes 753-755)

Pages:

2790-2793

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.753-755.2790

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Online since:

August 2013

Authors:

Jing Rui Tian, Hong Li Wang, Gui Jun Xue, Qing Hua Zhang

Keywords:

Performance Analysis, R1234yf, SCE, SCV, Single Stage Compression Cycle

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References

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