IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v307y2024ics0360544224024472.html

Performance improvement of air-source autocascade high-temperature heat pumps using advanced exergy analysis

Author

Listed:
  • Ma, Xudong
  • Du, Yanjun
  • Wu, Yuting
  • Lei, Biao

Abstract

Autocascade high-temperature heat pump (AHTHP) have the capacity for significant temperature increases, offering a promising alternative for industrial decarbonization. For a more comprehensive evaluation of the performance improvement potential of an air-source AHTHP, this work proposed a method to select refrigerant blend that has the greatest effect on the performance of an AHTHP by using an advanced exergy analysis. Subsequently, a refrigerant selection for an air-source AHTHP with steam injection technology was performed. The performance enhancement was evaluated under year-round system operating conditions, comparing the selected refrigerant with a refrigerant blend chosen using the conventional thermodynamic method. The results indicate that the refrigerant blend 0.6R245fa/0.4R1234yf, chosen through the advanced exergy analysis, exhibits a more significant capability to enhance heating capacity and output temperature in comparison to the refrigerant 0.5R1233zd(E)/0.5R1234yf, which was chosen through the conventional thermodynamic analysis. When increasing the heating capacity, the average Coefficient of performance (COP) of the refrigerant blend 0.6R245fa/0.4R1234yf at the daily maximum and minimum temperatures increased by 5.60 % and 4.07 %, respectively, while the average power consumption decreased by 6.08 % and 23.81 %, respectively. When increasing the output temperature, the COP difference between the two refrigerant blends is not significant. The average power consumption with 0.6R245fa/0.4R1234yf is 2.19 kW and 2.71 kW at the output temperature is 120 °C and 110 °C respectively, which is lower than the average power consumption with 0.5R1233zd(E)/0.5R1234yf. The results and analysis of this research could provide an effective guidance for enhancing the performance and environmental friendliness of air-source AHTHP.

Suggested Citation

  • Ma, Xudong & Du, Yanjun & Wu, Yuting & Lei, Biao, 2024. "Performance improvement of air-source autocascade high-temperature heat pumps using advanced exergy analysis," Energy, Elsevier, vol. 307(C).
    • Handle: RePEc:eee:energy:v:307:y:2024:i:c:s0360544224024472
    DOI: 10.1016/j.energy.2024.132673
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0360544224024472
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2024.132673?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to

    for a different version of it.

    References listed on IDEAS

    as
    1. Bai, Tao & Yu, Jianlin & Yan, Gang, 2016. "Advanced exergy analysis on a modified auto-cascade freezer cycle with an ejector," Energy, Elsevier, vol. 113(C), pages 385-398.
    2. Asgari, Sahar & Noorpoor, A.R. & Boyaghchi, Fateme Ahmadi, 2017. "Parametric assessment and multi-objective optimization of an internal auto-cascade refrigeration cycle based on advanced exergy and exergoeconomic concepts," Energy, Elsevier, vol. 125(C), pages 576-590.
    3. Shen, Bo & Han, Yafeng & Price, Lynn & Lu, Hongyou & Liu, Manzhi, 2017. "Techno-economic evaluation of strategies for addressing energy and environmental challenges of industrial boilers in China," Energy, Elsevier, vol. 118(C), pages 526-533.
    4. Elakhdar, M. & Tashtoush, B.M. & Nehdi, E. & Kairouani, L., 2018. "Thermodynamic analysis of a novel Ejector Enhanced Vapor Compression Refrigeration (EEVCR) cycle," Energy, Elsevier, vol. 163(C), pages 1217-1230.
    5. Dong, Yixiu & Yan, Hongzhi & Wang, Ruzhu, 2024. "Significant thermal upgrade via cascade high temperature heat pump with low GWP working fluids," Renewable and Sustainable Energy Reviews, Elsevier, vol. 190(PA).
    6. Yan, Hongzhi & Hu, Bin & Wang, Ruzhu, 2021. "Air-source heat pump heating based water vapor compression for localized steam sterilization applications during the COVID-19 pandemic," Renewable and Sustainable Energy Reviews, Elsevier, vol. 145(C).
    7. Kelly, S. & Tsatsaronis, G. & Morosuk, T., 2009. "Advanced exergetic analysis: Approaches for splitting the exergy destruction into endogenous and exogenous parts," Energy, Elsevier, vol. 34(3), pages 384-391.
    8. Ustaoglu, Abid, 2020. "Parametric study of absorption refrigeration with vapor compression refrigeration cycle using wet, isentropic and azeotropic working fluids: Conventional and advanced exergy approach," Energy, Elsevier, vol. 201(C).
    9. Navarro-Esbrí, Joaquín & Fernández-Moreno, Adrián & Mota-Babiloni, Adrián, 2022. "Modelling and evaluation of a high-temperature heat pump two-stage cascade with refrigerant mixtures as a fossil fuel boiler alternative for industry decarbonization," Energy, Elsevier, vol. 254(PB).
    10. Li, Yinlong & Liu, Guoqiang & Chen, Qi & Yan, Gang, 2023. "Progress of auto-cascade refrigeration systems performance improvement: Composition separation, shift and regulation," Renewable and Sustainable Energy Reviews, Elsevier, vol. 187(C).
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Liu, Yishuang & Qu, Shengli & Shen, Shaofeng & Feng, Yiwei & Sun, Tianrui & Wang, Chuang & Xing, Ziwen, 2025. "Experimental investigation on the large temperature lift heat pump with an integrated two-stage independently variable frequency compressor," Energy, Elsevier, vol. 314(C).
    2. Ma, Xudong & Du, Yanjun & Li, Bingqi & Wu, Yuting & Zhang, Cancan & Lu, Yuanwei, 2026. "Optimization design of multi-sources significant temperature lift steam generating heat pump using renewable heat sources," Renewable Energy, Elsevier, vol. 256(PH).
    3. Hu, Bin & Xu, Liang & Xiang, Bo & Shi, Lijun & Jiang, Shuai & Jia, Jikang & Lv, Yongji & Tan, Maoxin & Si, Pengfei, 2025. "Experimental study on a direct steam generation unit of high temperature air source heat pump," Energy, Elsevier, vol. 330(C).
    4. Yang, Kaiyin & Zhang, Yanling & Zhang, Zhuohang & Wang, Qin & Ye, Gongran & Xue, Ziqian & Luo, Jielin & Yang, Hongxing, 2025. "Conceptualization and investigations on a cooling-heating co-generation and step-utilization heat pump for efficient direct air capture," Applied Energy, Elsevier, vol. 388(C).
    5. Fallah, M. & Mohammadi, Z. & Allahyari, S. & Rahimi, SH. & Fathi, M. & Hoseini Tabar, Z. & Mahmoudi, S.M.S., 2025. "Comprehensive review of methodologies and case studies in advanced exergy, exergo-economic, and exergo-environmental analyses," Energy, Elsevier, vol. 334(C).

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Ma, Xudong & Du, Yanjun & Li, Bingqi & Wu, Yuting & Zhang, Cancan & Lu, Yuanwei, 2026. "Optimization design of multi-sources significant temperature lift steam generating heat pump using renewable heat sources," Renewable Energy, Elsevier, vol. 256(PH).
    2. Dong, Yixiu & Madani, Hatef & Xu, Tianhao & Kou, Xiaoxue & Wang, Ruzhu, 2026. "Solution-oriented strategies to enhance the deployment of industrial high temperature heat pump," Renewable and Sustainable Energy Reviews, Elsevier, vol. 226(PD).
    3. Yang, Kaiyin & Sun, Tianyu & Liu, Yilun & Wang, Qin & Xue, Ziqian & Yang, Hongxing & Luo, Jielin, 2025. "System modifications with a nonflammable eco-friendly mixture for ultra-low-temperature refrigeration: Energy, advanced exergy, life cycle analysis," Energy, Elsevier, vol. 320(C).
    4. Sun, Zhili & Wang, Qifan & Xie, Zhiyuan & Liu, Shengchun & Su, Dandan & Cui, Qi, 2019. "Energy and exergy analysis of low GWP refrigerants in cascade refrigeration system," Energy, Elsevier, vol. 170(C), pages 1170-1180.
    5. Yang, Lingxiao & Wang, Xin & Wang, Jie & Sheng, Lisha & Xu, Bo & Chen, Zhenqian, 2026. "Temperature-rise matching and optimization of a recompression high-temperature steam heat pump system with staged subcooling," Energy, Elsevier, vol. 347(C).
    6. Wang, Ruzhu & Yan, Hongzhi & Wu, Di & Jiang, Jiatong & Dong, Yixiu, 2024. "High temperature heat pumps for industrial heating processes using water as refrigerant," Energy, Elsevier, vol. 313(C).
    7. Li, Yinlong & Yan, Gang & Yang, Yuqing & Dong, Peiwen & Liu, Guoqiang, 2024. "Thermodynamic analysis of new configurations of auto-cascade refrigeration cycles integrating the vortex tube," Energy, Elsevier, vol. 308(C).
    8. Dong, Yixiu & Madani, Hatef & Kou, Xiaoxue & Wang, Ruzhu, 2025. "High temperature heat pump with dual uses of cooling and heating for industrial applications," Applied Energy, Elsevier, vol. 379(C).
    9. Zhao, Hongxia & Yuan, Tianpeng & Gao, Jia & Wang, Xinli & Yan, Jia, 2019. "Conventional and advanced exergy analysis of parallel and series compression-ejection hybrid refrigeration system for a household refrigerator with R290," Energy, Elsevier, vol. 166(C), pages 845-861.
    10. Yang, Lingxiao & Wang, Xin & Xu, Bo & Chen, Zhenqian, 2026. "Characterization, optimization and feasibility analysis of a novel high-temperature heat pump with large temperature differentials for combined cooling and heating supply," Renewable Energy, Elsevier, vol. 256(PG).
    11. Kou, Xiaoxue & Giménez-Prades, Pau & Zhao, Bingchen & Dong, Yixiu & Yan, Hongzhi & Zhao, Tianhao & Mota-Babiloni, Adrián & Wang, Ruzhu, 2026. "Flexible combined latent heat and cold storage for dual thermal output with large temperature difference," Renewable and Sustainable Energy Reviews, Elsevier, vol. 226(PD).
    12. Tan, Yingying & Li, Xiuzhen & Wang, Lin & Huang, Lisheng & Xiao, Yi & Wang, Zhanwei & Li, Shaoqiang, 2023. "Thermodynamic performance of the fractionated auto-cascade refrigeration cycle coupled with two-phase ejector using R1150/R600a at −80 °C temperature level," Energy, Elsevier, vol. 281(C).
    13. Mohammadi, Z. & Fallah, M. & Mahmoudi, S.M. Seyed, 2019. "Advanced exergy analysis of recompression supercritical CO2 cycle," Energy, Elsevier, vol. 178(C), pages 631-643.
    14. Li, Longquan & Liu, Zhiqiang & Deng, Chengwei & Ren, Jingzheng & Ji, Feng & Sun, Yi & Xiao, Zhenyu & Yang, Sheng, 2021. "Conventional and advanced exergy analyses of a vehicular proton exchange membrane fuel cell power system," Energy, Elsevier, vol. 222(C).
    15. Jiang, Jiatong & Liu, Lei & Song, Jian & Hu, Bin & Bi, Yang & Jiang, Shan & Dai, Yanjun & Wang, Ruzhu, 2026. "Solar-assisted high-temperature heat pumps to achieve off-grid zero-carbon heating in industrial parks," Renewable and Sustainable Energy Reviews, Elsevier, vol. 226(PD).
    16. Asgari, Sahar & Noorpoor, A.R. & Boyaghchi, Fateme Ahmadi, 2017. "Parametric assessment and multi-objective optimization of an internal auto-cascade refrigeration cycle based on advanced exergy and exergoeconomic concepts," Energy, Elsevier, vol. 125(C), pages 576-590.
    17. Feng, Chunyu & Guo, Cong & Chen, Junbin & Tan, Sicong & Jiang, Yuyan, 2024. "Thermodynamic analysis of a dual-pressure evaporation high-temperature heat pump with low GWP zeotropic mixtures for steam generation," Energy, Elsevier, vol. 294(C).
    18. Dai, Baomin & Feng, Yining & Liu, Shengchun & Yao, Xiaole & Zhang, Jianing & Wang, Bowen & Wang, Dabiao, 2023. "Dual pressure condensation heating high temperature heat pump using eco-friendly working fluid mixtures for industrial heating processes: 4E analysis," Energy, Elsevier, vol. 283(C).
    19. Kwan, Trevor Hocksun & Zhao, Bin & Liu, Jie & Pei, Gang, 2020. "Performance analysis of the sky radiative and thermoelectric hybrid cooling system," Energy, Elsevier, vol. 200(C).
    20. Liu, X.G. & He, C. & He, C.C. & Chen, J.J. & Zhang, B.J. & Chen, Q.L., 2017. "A new retrofit approach to the absorption-stabilization process for improving energy efficiency in refineries," Energy, Elsevier, vol. 118(C), pages 1131-1145.

    More about this item

    Keywords

    ;
    ;
    ;
    ;
    ;

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:eee:energy:v:307:y:2024:i:c:s0360544224024472. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Catherine Liu (email available below). General contact details of provider: http://www.journals.elsevier.com/energy .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.