Journal of Shandong University of Technology(Natural Science Edition), Volume. 39, Issue 5, 66(2025)

Parametric analysis and optimization of the vapor injection medium/high temperature heat pump

XING Jiajing1, CHEN Hu2, and LI Chengyu1、*
Author Affiliations
  • 1School of Transportation and Vehicle Engineering, Shandong University of Technology, Zibo 255049, China
  • 2Shandong Qihao New Energy Technology Company Limited, Zibo 255400, China
  • show less
    References(4)

    [5] [5] MA X D,DU Y,LEI B. Energy,exergy,economic,and environmental analysis of a high-temperature heat pump steam system [J]. International Journal of Refrigeration,2024,160:423-436.

    [14] [14] REDON A,NAVARRO-PERIS E,PITARCH M,et al. Analysis and optimization of subcritical two-stage vapor injection heat pump systems [J]. Applied Energy,2014,124:231-240.

    [15] [15] HEO J,JEONG M W,KIM Y. Effects of flash tank vapor injection on the heating performance of an inverter-driven heat pump for cold regions [J]. International Journal of Refrigeration,2010,33(4):848-855.

    [19] [19] TELLO-OQUENDO F M,NAVARRO-PERIS E. Comparison of the performance of a vapor-injection scroll compressor and a two-stage scroll compressor working with high pressure ratios[J]. Applied Thermal Engineering,2019,160: 114023.

    Tools

    Get Citation

    Copy Citation Text

    XING Jiajing, CHEN Hu, LI Chengyu. Parametric analysis and optimization of the vapor injection medium/high temperature heat pump[J]. Journal of Shandong University of Technology(Natural Science Edition), 2025, 39(5): 66

    Download Citation

    EndNote(RIS)BibTexPlain Text
    Save article for my favorites
    Paper Information

    Received: Jun. 20, 2024

    Accepted: Aug. 22, 2025

    Published Online: Aug. 22, 2025

    The Author Email: LI Chengyu (licy@sdut.edu.cn)

    DOI:10.13367/j.cnki.sdgc.2025.05.007

    Topics