Journal of Infrared and Millimeter Waves, Volume. 42, Issue 6, 883(2023)

A 0.3 W@4.2 K high-capacity lightweight cryogenic system for space BIB detection

Jin-Jian CHU1,2, Shao-Shuai LIU1,2、*, Peng WANG1,2, Lei DING1, Yun-Long XIAO1,2, Wang YIN1,2, Zhi-Chao CHEN1, Xin-Quan SHA1, Zhen-Hua JIANG1,2, and Yi-Nong WU1,2、*
Author Affiliations
  • 1Shanghai Institute of Technical Physics,Chinese Academy of Sciences,Shanghai 200083,China
  • 2University of Chinese Academy of Sciences,Beijing 100049,China
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    Figures & Tables(17)
    4.2 K JT cryocooler system
    Structure of the two-stage precooler
    Photo of 15 K second-stage pulse tube cryocooler
    (a)Effect of frequency on 15 K rCOP,(b)Effect of frequency on 15 K cooling capacity
    Effect of mechanical stiffness on Stirling cryocooler
    Influence of the diameter of the push rod on Stirling cryocooler
    Compressor lightweight selection
    Effect of length on heat transfer efficiency
    0.3 W@4.2 K JT cryocooler system structures design
    0.1 W@4.1 K JT cryocooler system experimental setup
    Relationship between second-stage temperature,high-pressure and mass flow rate at 0.5 W @ 4.2 K
    (a) Structure of topside-illuminated (TSI) vertical BIB detectors,(b) structure of back-illuminated (BSI) vertical BIB detectors,(c) structure of ion-implanted BIB detectors,(d) detector band diagram under positive bias with thermal incidence,(e) electric field intensity as a function of position at different temperatures,(f) the relationship between the depletion region width with temperature.
    Temperature fluctuations and control
    • Table 1. Performance of 4.2 K cryocooler systems

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      Table 1. Performance of 4.2 K cryocooler systems

      YearInstitutionCooling powerInput powerDetectorCryocooler systems
      1981LPI/RAS500 mW@4.4 K1.5 kWBET-IMTwo-stage SC+JT
      2001JAXA-SHI23 mW@4.57 K166 W-Two-stage SC+JT
      2006NGST-ACTDP7.75 mW@4.5 K229 W-Three-stage SPTC+JT
      2007BALL-ACTDP75 mW@6.2 K300 W-Three-stage SC+JT
      2011NGAS-ACTDP113 mW@6.2 K104 WJWST-MIRIThree-stage SPTC+JT
      2014TIPC/CAS11.6 mW@4.5 K473 W-Three-stage SPTC+JT
      2021JAXA40 mW@4.5 K90 WATHENA-XTwo-stage SC+JT
    • Table 2. Design specification

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      Table 2. Design specification

      ParametersTarget valuesDesign values
      Cooling capacity≥0.3 W@4.2 K0.5 W@4.2 K
      Power consumption≤1.8 kW1.6 kW
      Weight≤30 kg27 kg
      Temperature Fluctuation≤±2 mK(30 min)≤±2 mK(60 min)
    • Table 3. Selected correlation expression and applicable scope

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      Table 3. Selected correlation expression and applicable scope

      Calculation rangeCorrelationApplicable type
      0<Re<3000f=0.076Re-0.25+0.00725(dD)0.5Laminar flow
      Re>3000f=(1.82lgRe-1.64)-2Circular tube
      150<Re<120000,0.5<Pr<2000Nu=3.66+0.014Re0.86Pr0.4Coil
      Re>10000

      h=0.023CpGRe-0.2Pr-23

      f=0.184Re-0.2

      Homogeneous model of two-phase flow
    • Table 4. Comparison of system performance parameters

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      Table 4. Comparison of system performance parameters

      0.1 W@4.1 K Design value0.1 W@4.1 K Measure results0.3 W@4.2 K Design value
      Input power700 W647 W1800 W
      Cooling capacity150 mW@4.1 K110 mW@4.1 K500 mW@4.2 K
      Mass flow17 mg/s14.1 mg/s45 mg/s
      First-stage temperature83.9 K83.1 K80 K
      Second-stage temperature20.0 K17.5 K15 K
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    Jin-Jian CHU, Shao-Shuai LIU, Peng WANG, Lei DING, Yun-Long XIAO, Wang YIN, Zhi-Chao CHEN, Xin-Quan SHA, Zhen-Hua JIANG, Yi-Nong WU. A 0.3 W@4.2 K high-capacity lightweight cryogenic system for space BIB detection[J]. Journal of Infrared and Millimeter Waves, 2023, 42(6): 883

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    Paper Information

    Category: Research Articles

    Received: Mar. 8, 2023

    Accepted: --

    Published Online: Dec. 26, 2023

    The Author Email: Shao-Shuai LIU (liushaoshuai@mail.sitp.ac.cn), Yi-Nong WU (liushaoshuai@mail.sitp.ac.cn)

    DOI:10.11972/j.issn.1001-9014.2023.06.022

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