A new type of refrigerator and its cycle

被引:1
|
作者
Gong, Bing Xin [1 ]
机构
[1] 3-708 HuaDu XinCun 57,JianSheBei Rd,XinHua, Guangzhou, Peoples R China
关键词
refrigeration; reverse Brayton cycle; environmental enthalpy; atmospheric pressure; energy;
D O I
10.1080/19397038.2013.848953
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
The world is facing an energy and climate crisis. Globally, the energy sector emits 26 billion tonnes of CO2 each year, and electricity production alone accounts for 41% of emissions (European Wind Energy Association. 2008. Pure Power: Wind Energy Scenarios up to 2030. European Wind Energy Association. p. 6). Currently, reducing CO2 emissions and curbing climate change have become global priorities, and we only have a narrow window of time left in which to act. The new type of refrigerator can offer an immediate and concrete solution to the many energy and climate challenges that we are facing. This is an account of a new type of refrigerator and its cycle for use in the refrigeration industry. For its cycle, the working substance is air or other gases; its cycle is very similar to that of the reverse Brayton cycle (Hou, Y., Zhao, H.L., Chen, C.Z., and Xiong, L.Y. 2006. "Developments in Reverse Brayton Cycle Cryocooler in China." Cryogenics 46 (5): 403-407). In the cycle of the new type of refrigerator, the isochoric exothermic process and the isothermal exothermic compression process replace the isobaric exothermic compression process of the reverse Brayton cycle. The new type of refrigerator can produce a net electrical energy, and it is not a perpetual motion machine, because the environmental enthalpy and atmospheric pressure can be utilized as the external energy sources, which cannot be performed by any other conventional refrigerators; therefore, the reliability and significance of this new type of refrigerator is self-evident.
引用
收藏
页码:194 / 199
页数:6
相关论文
共 50 条
  • [1] A NEW HEAT PUMP CYCLE AND ITS APPLICATION TO A 3.5 DEGREES K REFRIGERATOR
    DALY, EF
    DEAN, TJ
    [J]. CRYOGENICS, 1970, 10 (02) : 123 - &
  • [2] Experimental study on a new solar refrigerator with intermittent adsorption cycle
    Souissi, Mahmoud
    Guidara, Zied
    Maalej, Aref
    [J]. ENERGY FOR SUSTAINABLE DEVELOPMENT, 2019, 49 : 89 - 99
  • [3] Thermodynamic analysis of the V-type Stirling-cycle refrigerator
    Ataer, ÖE
    Karabulut, H
    [J]. INTERNATIONAL JOURNAL OF REFRIGERATION-REVUE INTERNATIONALE DU FROID, 2005, 28 (02): : 183 - 189
  • [4] LARGE SIZE REFRIGERATOR-FREEZER WITH CYCLE DEFROST REFRIGERATOR
    ONISHI, T
    NIIDA, H
    TSUTSUMI, M
    [J]. TOSHIBA REVIEW, 1978, (115): : 32 - 36
  • [5] A new refrigerator
    Zelmanowitz, C
    [J]. BIOCHEMISCHE ZEITSCHRIFT, 1912, 39 : 151 - 154
  • [6] A new type of permanent magnet system for rotating magnetic refrigerator and its magnetic field and eddy current analysis
    Xia, Dong
    Xia, Lu
    [J]. Diangong Jishu Xuebao/Transactions of China Electrotechnical Society, 2010, 25 (04): : 19 - 23
  • [7] Performance of V-type Stirling-cycle refrigerator for different working fluids
    Tekin, Yusuf
    Ataer, Omer Ercan
    [J]. INTERNATIONAL JOURNAL OF REFRIGERATION-REVUE INTERNATIONALE DU FROID, 2010, 33 (01): : 12 - 18
  • [8] Cooling Cycle Optimization for a Vuilleumier Refrigerator
    Paul, Raphael
    Khodja, Abdellah
    Fischer, Andreas
    Hoffmann, Karl Heinz
    [J]. ENTROPY, 2021, 23 (12)
  • [9] On cycle-averaged pressure in a G-M type pulse tube refrigerator
    Lu, GQ
    Cheng, P
    [J]. CRYOGENICS, 2002, 42 (05) : 287 - 293
  • [10] The performance of an open cycle dilution refrigerator
    Sirbi, A
    Benoit, A
    Caussignac, M
    Pujol, S
    [J]. CZECHOSLOVAK JOURNAL OF PHYSICS, 1996, 46 : 2799 - 2800