IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v242y2022ics036054422102795x.html
   My bibliography  Save this article

Radiative cooling-assisted thermoelectric refrigeration and power systems: Coupling properties and parametric optimization

Author

Listed:
  • Liao, Tianjun
  • Xu, Qidong
  • Dai, Yawen
  • Cheng, Chun
  • He, Qijiao
  • Ni, Meng

Abstract

A CP2–127–06 Melcor module is incorporated into a radiative cooling (RC) system to work as a thermoelectric refrigerator (TER) at daytime and a thermoelectric generator (TEG) in nighttime. Through analysis of the single RC system, only a small temperature span between environment and building can be achieved. However, the temperature span can be significantly improved by combining RC and TER. The TER's input electrical current is optimized to obtain the maximum coefficient of performance (COP) 4.85 and the maximum cooling power density (CPD) 9.64 × 103 W m−2. Making trade-off between COP and CPD, the optimal regions of the COP, CPD, temperatures of cold side and hot side, and electrical current are determined. Further, the RC-TEG system's maximum power density 5.10 W m−2 and maximum efficiency 0.369% and the corresponding optimal conditions are obtained. With increasing the area ratio of emitter to TER or TEG, the performances of the systems are firstly improved and then remain almost unchanged. This work may provide guidance for building's thermal management at daytime and power generation in nighttime.

Suggested Citation

  • Liao, Tianjun & Xu, Qidong & Dai, Yawen & Cheng, Chun & He, Qijiao & Ni, Meng, 2022. "Radiative cooling-assisted thermoelectric refrigeration and power systems: Coupling properties and parametric optimization," Energy, Elsevier, vol. 242(C).
    • Handle: RePEc:eee:energy:v:242:y:2022:i:c:s036054422102795x
    DOI: 10.1016/j.energy.2021.122546
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S036054422102795X
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2021.122546?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 search for a different version of it.

    References listed on IDEAS

    as
    1. Aaswath P. Raman & Marc Abou Anoma & Linxiao Zhu & Eden Rephaeli & Shanhui Fan, 2014. "Passive radiative cooling below ambient air temperature under direct sunlight," Nature, Nature, vol. 515(7528), pages 540-544, November.
    2. Zhao, Bin & Hu, Mingke & Ao, Xianze & Chen, Nuo & Xuan, Qingdong & Jiao, Dongsheng & Pei, Gang, 2019. "Performance analysis of a hybrid system combining photovoltaic and nighttime radiative cooling," Applied Energy, Elsevier, vol. 252(C), pages 1-1.
    3. 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).
    4. Zhao, Dongliang & Yin, Xiaobo & Xu, Jingtao & Tan, Gang & Yang, Ronggui, 2020. "Radiative sky cooling-assisted thermoelectric cooling system for building applications," Energy, Elsevier, vol. 190(C).
    5. Liao, Tianjun & He, Qijiao & Xu, Qidong & Dai, Yawen & Cheng, Chun & Ni, Meng, 2020. "Performance evaluation and optimization of a perovskite solar cell-thermoelectric generator hybrid system," Energy, Elsevier, vol. 201(C).
    6. Liao, Tianjun & He, Qijiao & Xu, Qidong & Dai, Yawen & Cheng, Chun & Ni, Meng, 2021. "Coupling properties and parametric optimization of a photovoltaic panel driven thermoelectric refrigerators system," Energy, Elsevier, vol. 220(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. Ji, Yishuang & Lv, Song, 2023. "Experimental and numerical investigation on a radiative cooling driving thermoelectric generator system," Energy, Elsevier, vol. 268(C).
    2. Yan, Tian & Xu, Dawei & Meng, Jing & Xu, Xinhua & Yu, Zhongyi & Wu, Huijun, 2024. "A review of radiative sky cooling technology and its application in building systems," Renewable Energy, Elsevier, vol. 220(C).
    3. Guangdi Li & Qi Tang & Bo Hu & Min Ma, 2022. "Optimal Scheduling of Thermoelectric Coupling Energy System Considering Thermal Characteristics of DHN," Sustainability, MDPI, vol. 14(15), pages 1-20, August.
    4. Guo, Xinru & Guo, Yumin & Wang, Jiangfeng & Zhang, Guolutiao & Wang, Ziyan & Wu, Weifeng & Wang, Shunsen & Zhao, Pan, 2023. "Modeling and thermodynamic analysis of a novel combined cooling and power system composed of alkali metal thermal electric converter and looped multistage thermoacoustically-driven refrigerator," Energy, Elsevier, vol. 263(PD).

    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. Su, Xiaosong & Zhang, Ling & Liu, Zhongbing & Luo, Yongqiang & Chen, Dapeng & Li, Weijiao, 2021. "Performance evaluation of a novel building envelope integrated with thermoelectric cooler and radiative sky cooler," Renewable Energy, Elsevier, vol. 171(C), pages 1061-1078.
    2. Alimohammadian, Mehdi & Dinarvand, Saeed & Mahian, Omid, 2022. "Innovative strategy of passive sub-ambient radiative cooler through incorporation of a thermal rectifier to double-layer nanoparticle-based coating," Energy, Elsevier, vol. 247(C).
    3. Lv, Song & Zhang, Mingming & Tian, Junwei & Zhang, Zexu & Duan, Zhiyu & Wu, Yangyang & Deng, Yirong, 2024. "Performance analysis of radiative cooling combined with photovoltaic-driven thermoelectric cooling system in practical application," Energy, Elsevier, vol. 294(C).
    4. Duan, Mengfan & Sun, Hongli & Lin, Borong & Wu, Yifan, 2021. "Evaluation on the applicability of thermoelectric air cooling systems for buildings with thermoelectric material optimization," Energy, Elsevier, vol. 221(C).
    5. Pospíšilík, Václav & Honus, Stanislav & Lukeš, Roman & Jadlovec, Marek & Štukavec, Ondřej, 2024. "Differences in heat losses between glazing of various emissivities related to night sky radiation: Experimental and numerical analysis," Energy, Elsevier, vol. 290(C).
    6. Wang, Cun-Hai & Chen, Hao & Jiang, Ze-Yi & Zhang, Xin-Xin, 2023. "Design and experimental validation of an all-day passive thermoelectric system via radiative cooling and greenhouse effects," Energy, Elsevier, vol. 263(PA).
    7. Hu, Tianxiang & Kwan, Trevor Hocksun & Pei, Gang, 2022. "An all-day cooling system that combines solar absorption chiller and radiative cooling," Renewable Energy, Elsevier, vol. 186(C), pages 831-844.
    8. Lv, Song & Ji, Yishuang & Qian, Zuoqin & He, Wei & Hu, Zhongting & Liu, Minghou, 2021. "A novel strategy of enhancing sky radiative cooling by solar photovoltaic-thermoelectric cooler," Energy, Elsevier, vol. 219(C).
    9. Chi, Fang'ai & Liu, Yang & Yan, Jianxiong, 2021. "Integration of Radiative-based air temperature regulating system into residential building for energy saving," Applied Energy, Elsevier, vol. 301(C).
    10. Bu, Fan & Yan, Da & Tan, Gang & Sun, Hongsan & An, Jingjing, 2022. "Systematically incorporating spectrum-selective radiative cooling into building performance simulation: Numerical integration method and experimental validation," Applied Energy, Elsevier, vol. 312(C).
    11. Wong, Ross Y.M. & Tso, C.Y. & Chao, Christopher Y.H., 2021. "Thermo-radiative energy conversion efficiency of a passive radiative fluid cooling system," Renewable Energy, Elsevier, vol. 180(C), pages 700-711.
    12. Farooq, Abdul Samad & Zhang, Peng & Gao, Yongfeng & Gulfam, Raza, 2021. "Emerging radiative materials and prospective applications of radiative sky cooling - A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 144(C).
    13. Yu, Li & Xi, Zhiyuan & Li, Shuang & Pang, Dan & Yan, Hongjie & Chen, Meijie, 2022. "All-day continuous electrical power generator by solar heating and radiative cooling from the sky," Applied Energy, Elsevier, vol. 322(C).
    14. Jiang, Kaiyu & Zhang, Kai & Shi, Zijie & Li, Haoran & Wu, Bingyang & Mahian, Omid & Zhu, Yutong, 2023. "Experimental and numerical study on the potential of a new radiative cooling paint boosted by SiO2 microparticles for energy saving," Energy, Elsevier, vol. 283(C).
    15. Ji, Yishuang & Lv, Song, 2023. "Experimental and numerical investigation on a radiative cooling driving thermoelectric generator system," Energy, Elsevier, vol. 268(C).
    16. Li, Yan, 2022. "A concentrated solar spectrum splitting photovoltaic cell-thermoelectric refrigerators combined system: Definition, combined system properties and performance evaluation," Energy, Elsevier, vol. 238(PC).
    17. Jia, Linrui & Lu, Lin & Gong, Quan & Jiao, Kai, 2024. "Analytical and experimental analyses on cooling performances of radiative SkyCool radiators with various interior flowing channels," Energy, Elsevier, vol. 295(C).
    18. Wong, Ross Y.M. & Tso, C.Y. & Jeong, S.Y. & Fu, S.C. & Chao, Christopher Y.H., 2023. "Critical sky temperatures for passive radiative cooling," Renewable Energy, Elsevier, vol. 211(C), pages 214-226.
    19. Huang, Yuewu & Zhao, Yonggang, 2023. "Performance assessment of a perovskite solar cell-driven thermionic refrigerator hybrid system," Energy, Elsevier, vol. 266(C).
    20. Bu, Fan & Yan, Da & Tan, Gang & An, Jingjing, 2024. "A novel approach based on equivalent sky radiative temperature for quick computation of radiative cooling in building energy simulation," Renewable Energy, Elsevier, vol. 221(C).

    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:242:y:2022:i:c:s036054422102795x. 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.