IDEAS home Printed from https://ideas.repec.org/a/eee/appene/v111y2013icp669-680.html
   My bibliography  Save this article

Performance analysis of a rotary active magnetic refrigerator

Author

Listed:
  • Lozano, J.A.
  • Engelbrecht, K.
  • Bahl, C.R.H.
  • Nielsen, K.K.
  • Eriksen, D.
  • Olsen, U.L.
  • Barbosa, J.R.
  • Smith, A.
  • Prata, A.T.
  • Pryds, N.

Abstract

Performance results for a novel rotary active magnetic regenerator (AMR) and detailed numerical model of it are presented. The experimental device consists of 24 regenerators packed with gadolinium (Gd) spheres rotating inside a four-pole permanent magnet with magnetic field of 1.24T. A parametric study of the temperature span, cooling power, coefficient of performance (COP) and efficiency of the system was carried out over a range of different hot reservoir temperatures, volumetric flow rates and cooling powers. Detailed modeling of the AMR using a 1D model was performed and compared with the experimental results. An overall mapping of the thermal losses of the system was performed, and good agreement between the experimental and numerical results was found when parasitic heat losses were subtracted from the modeling results. The performance of the system was evaluated via the COP, the exergetic-equivalent cooling power (ExQ), and the overall second law efficiency, η2nd. Losses mapping indicated that friction and thermal leakage to the ambient are the most important contributors to the reduction of the system performance. Based on modeling results, improvements on the flow distributor design and reduction of the cold end thermal parasitic losses are expected to enhance the efficiency of the system. For an operating frequency of 1.5Hz, a volumetric flow rate of 400L/h, a hot reservoir temperature of 297.7K, and thermal loads of 200 and 400W, the obtained temperature spans, ΔTS, were 16.8K and 7.1K, which correspond to COPs of 0.69 and 1.51, respectively. The maximum overall second-law efficiency was 5.6% for a ΔTS of 12.9K at 500L/h and 400W.

Suggested Citation

  • Lozano, J.A. & Engelbrecht, K. & Bahl, C.R.H. & Nielsen, K.K. & Eriksen, D. & Olsen, U.L. & Barbosa, J.R. & Smith, A. & Prata, A.T. & Pryds, N., 2013. "Performance analysis of a rotary active magnetic refrigerator," Applied Energy, Elsevier, vol. 111(C), pages 669-680.
    • Handle: RePEc:eee:appene:v:111:y:2013:i:c:p:669-680
    DOI: 10.1016/j.apenergy.2013.05.039
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0306261913004406
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.apenergy.2013.05.039?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. Balli, M. & Sari, O. & Mahmed, C. & Besson, Ch. & Bonhote, Ph. & Duc, D. & Forchelet, J., 2012. "A pre-industrial magnetic cooling system for room temperature application," Applied Energy, Elsevier, vol. 98(C), pages 556-561.
    2. Aprea, Ciro & Maiorino, Angelo, 2010. "A flexible numerical model to study an active magnetic refrigerator for near room temperature applications," Applied Energy, Elsevier, vol. 87(8), pages 2690-2698, August.
    3. Silva, D.J. & Bordalo, B.D. & Pereira, A.M. & Ventura, J. & Araújo, J.P., 2012. "Solid state magnetic refrigerator," Applied Energy, Elsevier, vol. 93(C), pages 570-574.
    4. Vuarnoz, D. & Kitanovski, A. & Gonin, C. & Borgeaud, Y. & Delessert, M. & Meinen, M. & Egolf, P.W., 2012. "Quantitative feasibility study of magnetocaloric energy conversion utilizing industrial waste heat," Applied Energy, Elsevier, vol. 100(C), pages 229-237.
    5. Hermes, Christian J.L. & Barbosa, Jader R., 2012. "Thermodynamic comparison of Peltier, Stirling, and vapor compression portable coolers," Applied Energy, Elsevier, vol. 91(1), pages 51-58.
    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. Ali Alahmer & Malik Al-Amayreh & Ahmad O. Mostafa & Mohammad Al-Dabbas & Hegazy Rezk, 2021. "Magnetic Refrigeration Design Technologies: State of the Art and General Perspectives," Energies, MDPI, vol. 14(15), pages 1-26, July.
    2. Silva, D.J. & Ventura, J. & Araújo, J.P. & Pereira, A.M., 2014. "Maximizing the temperature span of a solid state active magnetic regenerative refrigerator," Applied Energy, Elsevier, vol. 113(C), pages 1149-1154.
    3. Scarpa, Federico & Tagliafico, Giulio & Tagliafico, Luca A., 2015. "A classification methodology applied to existing room temperature magnetic refrigerators up to the year 2014," Renewable and Sustainable Energy Reviews, Elsevier, vol. 50(C), pages 497-503.
    4. Kamran, Muhammad Sajid & Ahmad, Hafiz Ozair & Wang, Hua Sheng, 2020. "Review on the developments of active magnetic regenerator refrigerators – Evaluated by performance," Renewable and Sustainable Energy Reviews, Elsevier, vol. 133(C).
    5. Klinar, Katja & Tomc, Urban & Jelenc, Blaž & Nosan, Simon & Kitanovski, Andrej, 2019. "New frontiers in magnetic refrigeration with high oscillation energy-efficient electromagnets," Applied Energy, Elsevier, vol. 236(C), pages 1062-1077.
    6. Bianchi, Giuseppe & Cipollone, Roberto, 2015. "Theoretical modeling and experimental investigations for the improvement of the mechanical efficiency in sliding vane rotary compressors," Applied Energy, Elsevier, vol. 142(C), pages 95-107.
    7. Aprea, C. & Greco, A. & Maiorino, A. & Masselli, C., 2018. "Solid-state refrigeration: A comparison of the energy performances of caloric materials operating in an active caloric regenerator," Energy, Elsevier, vol. 165(PA), pages 439-455.
    8. Qian, Suxin & Yuan, Lifen & Yu, Jianlin & Yan, Gang, 2018. "Variable load control strategy for room-temperature magnetocaloric cooling applications," Energy, Elsevier, vol. 153(C), pages 763-775.
    9. Trevizoli, Paulo V. & Nakashima, Alan T. & Peixer, Guilherme F. & Barbosa, Jader R., 2017. "Performance assessment of different porous matrix geometries for active magnetic regenerators," Applied Energy, Elsevier, vol. 187(C), pages 847-861.
    10. Ismail, A. & Perrin, M. & Giurgea, S. & Bailly, Y. & Roy, J.C. & Barriere, T., 2022. "Multiphysical and multidimensional modelling of Parallel-Plate active magnetic regenerator," Applied Energy, Elsevier, vol. 314(C).
    11. Angelo Maiorino & Antongiulio Mauro & Manuel Gesù Del Duca & Adrián Mota-Babiloni & Ciro Aprea, 2019. "Looking for Energy Losses of a Rotary Permanent Magnet Magnetic Refrigerator to Optimize Its Performances," Energies, MDPI, vol. 12(22), pages 1-21, November.
    12. Teyber, Reed & Holladay, Jamelyn & Meinhardt, Kerry & Polikarpov, Evgueni & Thomsen, Edwin & Cui, Jun & Rowe, Andrew & Barclay, John, 2019. "Performance investigation of a high-field active magnetic regenerator," Applied Energy, Elsevier, vol. 236(C), pages 426-436.

    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. Trevizoli, Paulo V. & Nakashima, Alan T. & Peixer, Guilherme F. & Barbosa, Jader R., 2017. "Performance assessment of different porous matrix geometries for active magnetic regenerators," Applied Energy, Elsevier, vol. 187(C), pages 847-861.
    2. Ismail, A. & Perrin, M. & Giurgea, S. & Bailly, Y. & Roy, J.C. & Barriere, T., 2022. "Multiphysical and multidimensional modelling of Parallel-Plate active magnetic regenerator," Applied Energy, Elsevier, vol. 314(C).
    3. Silva, D.J. & Ventura, J. & Araújo, J.P. & Pereira, A.M., 2014. "Maximizing the temperature span of a solid state active magnetic regenerative refrigerator," Applied Energy, Elsevier, vol. 113(C), pages 1149-1154.
    4. Chdil, O. & Bikerouin, M. & Balli, M. & Mounkachi, O., 2023. "New horizons in magnetic refrigeration using artificial intelligence," Applied Energy, Elsevier, vol. 335(C).
    5. Aprea, C. & Greco, A. & Maiorino, A. & Masselli, C., 2018. "Solid-state refrigeration: A comparison of the energy performances of caloric materials operating in an active caloric regenerator," Energy, Elsevier, vol. 165(PA), pages 439-455.
    6. 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).
    7. Soprani, S. & Haertel, J.H.K. & Lazarov, B.S. & Sigmund, O. & Engelbrecht, K., 2016. "A design approach for integrating thermoelectric devices using topology optimization," Applied Energy, Elsevier, vol. 176(C), pages 49-64.
    8. Luca Cirillo & Adriana Greco & Claudia Masselli, 2023. "A Solid-to-Solid 2D Model of a Magnetocaloric Cooler with Thermal Diodes: A Sustainable Way for Refrigerating," Energies, MDPI, vol. 16(13), pages 1-17, July.
    9. Han, Jee-Hoon & Lee, In-Beum, 2014. "A systematic process integration framework for the optimal design and techno-economic performance analysis of energy supply and CO2 mitigation strategies," Applied Energy, Elsevier, vol. 125(C), pages 136-146.
    10. Enescu, Diana & Virjoghe, Elena Otilia, 2014. "A review on thermoelectric cooling parameters and performance," Renewable and Sustainable Energy Reviews, Elsevier, vol. 38(C), pages 903-916.
    11. Hansol Lim & Seong-Yong Cheon & Jae-Weon Jeong, 2018. "Empirical Analysis for the Heat Exchange Effectiveness of a Thermoelectric Liquid Cooling and Heating Unit," Energies, MDPI, vol. 11(3), pages 1-14, March.
    12. Afshari, Faraz & Mandev, Emre & Muratçobanoğlu, Burak & Yetim, Ali Fatih & Ceviz, Mehmet Akif, 2023. "Experimental and numerical study on a novel fanless air-to-air solar thermoelectric refrigerator equipped with boosted heat exchanger," Renewable Energy, Elsevier, vol. 207(C), pages 253-265.
    13. Kefayati, G.H.R., 2016. "Simulation of double diffusive MHD (magnetohydrodynamic) natural convection and entropy generation in an open cavity filled with power-law fluids in the presence of Soret and Dufour effects (part II: ," Energy, Elsevier, vol. 107(C), pages 917-959.
    14. Ye, Wenlian & Wang, Xiaojun & Liu, Yingwen, 2020. "Application of artificial neural network for predicting the dynamic performance of a free piston Stirling engine," Energy, Elsevier, vol. 194(C).
    15. Mingzhang Pan & Huan Zhao & Dongwu Liang & Yan Zhu & Youcai Liang & Guangrui Bao, 2020. "A Review of the Cascade Refrigeration System," Energies, MDPI, vol. 13(9), pages 1-26, May.
    16. Zhao, Guimei & Geng, Yong & Wei, Wendong & Bleischwitz, Raimund & Ge, Zewen, 2023. "Assessing gadolinium resource efficiency and criticality in China," Resources Policy, Elsevier, vol. 80(C).
    17. Kefayati, G.H.R., 2016. "Simulation of double diffusive MHD (magnetohydrodynamic) natural convection and entropy generation in an open cavity filled with power-law fluids in the presence of Soret and Dufour effects (Part I: S," Energy, Elsevier, vol. 107(C), pages 889-916.
    18. Diaz-Londono, Cesar & Enescu, Diana & Ruiz, Fredy & Mazza, Andrea, 2020. "Experimental modeling and aggregation strategy for thermoelectric refrigeration units as flexible loads," Applied Energy, Elsevier, vol. 272(C).
    19. Carmela Perozziello & Lavinia Grosu & Bianca Maria Vaglieco, 2021. "Free-Piston Stirling Engine Technologies and Models: A Review," Energies, MDPI, vol. 14(21), pages 1-22, October.
    20. Qiu, Songgang & Gao, Yuan & Rinker, Garrett & Yanaga, Koji, 2019. "Development of an advanced free-piston Stirling engine for micro combined heating and power application," Applied Energy, Elsevier, vol. 235(C), pages 987-1000.

    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:appene:v:111:y:2013:i:c:p:669-680. 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.elsevier.com/wps/find/journaldescription.cws_home/405891/description#description .

    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.