IDEAS home Printed from https://ideas.repec.org/a/gam/jeners/v15y2022i5p1934-d765695.html
   My bibliography  Save this article

Experimental and Numerical Study on the Dynamic Thermal Response of Building Interior Decoration Coatings during Intermittent Air-Conditioning in High U-Values Buildings in China

Author

Listed:
  • Yanru Li

    (College of Architecture and Urban-Rural Planning, Sichuan Agricultural University, Chengdu 625014, China)

  • Yong Chen

    (Office of Policy and Regulations, Department of Housing and Urban-Rural Development of Qinghai Province, Xining 810000, China)

  • Lili Zhang

    (College of Architecture and Urban-Rural Planning, Sichuan Agricultural University, Chengdu 625014, China)

  • Xinyi Li

    (Department of Civil and Structural Engineering, University of Sheffield, Sheffield S10 2TN, UK)

Abstract

Interior decorating coatings (IDCs) are the heat-transfer medium between indoor air and building walls, which mainly form the cooling load and are important in an indoor built environment. To explore the impacts of the precooling process of IDCs on indoor thermal environment of occupants during intermittent air conditioning, this paper investigated the dynamic thermal response of IDCs. Three representative coating materials were integrated to the external insulation wall and internal insulation wall, and their interior surface temperatures were experimentally tested under intermittent air conditioning operation in southern China. Moreover, a heat transfer model was established and verified to analyze the influences of IDC on the thermal response of the interior surface. During the pull-down process, the cold was accumulated in the IDC layer with small thermal diffusivity and could not be transferred into the wall inside, so that the largest temperature reduction was obtained, meaning that the indoor thermal environment could meet the setpoint in a short time. According to modelling calculations, the thick IDC with volumetric specific heat capacity less than 1 × 10 5 J/(m 3 ·K) and small thermal conductivity integrated to the internal insulation wall was beneficial to increase the thermal response rate and had the better energy-saving efficiency.

Suggested Citation

  • Yanru Li & Yong Chen & Lili Zhang & Xinyi Li, 2022. "Experimental and Numerical Study on the Dynamic Thermal Response of Building Interior Decoration Coatings during Intermittent Air-Conditioning in High U-Values Buildings in China," Energies, MDPI, vol. 15(5), pages 1-13, March.
    • Handle: RePEc:gam:jeners:v:15:y:2022:i:5:p:1934-:d:765695
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1996-1073/15/5/1934/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1996-1073/15/5/1934/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Yunqing Fan & Masaki Toyoshima & Makoto Saito, 2018. "Energy conservation and thermal environment analysis of room air conditioner with intermittent supply airflow," International Journal of Low-Carbon Technologies, Oxford University Press, vol. 13(1), pages 84-91.
    2. Tsilingiris, P.T., 2002. "On the transient thermal behaviour of structural walls — the combined effect of time varying solar radiation and ambient temperature," Renewable Energy, Elsevier, vol. 27(2), pages 319-336.
    3. Joudi, Ali & Svedung, Harald & Cehlin, Mathias & Rönnelid, Mats, 2013. "Reflective coatings for interior and exterior of buildings and improving thermal performance," Applied Energy, Elsevier, vol. 103(C), pages 562-570.
    4. Joudi, Ali & Svedung, Harald & Bales, Chris & Rönnelid, Mats, 2011. "Highly reflective coatings for interior and exterior steel cladding and the energy efficiency of buildings," Applied Energy, Elsevier, vol. 88(12), pages 4655-4666.
    Full references (including those not matched with items on IDEAS)

    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. Rossi, Federico & Pisello, Anna Laura & Nicolini, Andrea & Filipponi, Mirko & Palombo, Massimo, 2014. "Analysis of retro-reflective surfaces for urban heat island mitigation: A new analytical model," Applied Energy, Elsevier, vol. 114(C), pages 621-631.
    2. Zhuo, Sheng & Zhou, Wenwu & Fang, Ping & Ye, Jianyong & Luo, Haoze & Li, Hejun & Wu, Changzi & Chen, Weifan & Liu, Yue, 2024. "Cost-effective pearlescent pigments with high near-infrared reflectance and outstanding energy-saving ability for mitigating urban heat island effect," Applied Energy, Elsevier, vol. 353(PA).
    3. Desideri, Umberto & Leonardi, Daniela & Arcioni, Livia & Sdringola, Paolo, 2012. "European project Educa-RUE: An example of energy efficiency paths in educational buildings," Applied Energy, Elsevier, vol. 97(C), pages 384-395.
    4. Ascione, Fabrizio & Bianco, Nicola & de’ Rossi, Filippo & Turni, Gianluca & Vanoli, Giuseppe Peter, 2013. "Green roofs in European climates. Are effective solutions for the energy savings in air-conditioning?," Applied Energy, Elsevier, vol. 104(C), pages 845-859.
    5. Huang, Yu & Niu, Jian-lei & Chung, Tse-ming, 2013. "Study on performance of energy-efficient retrofitting measures on commercial building external walls in cooling-dominant cities," Applied Energy, Elsevier, vol. 103(C), pages 97-108.
    6. Ihara, Takeshi & Gustavsen, Arild & Jelle, Bjørn Petter, 2015. "Effect of facade components on energy efficiency in office buildings," Applied Energy, Elsevier, vol. 158(C), pages 422-432.
    7. Verbeke, Stijn & Audenaert, Amaryllis, 2018. "Thermal inertia in buildings: A review of impacts across climate and building use," Renewable and Sustainable Energy Reviews, Elsevier, vol. 82(P3), pages 2300-2318.
    8. Cui, Shuang & Ahn, Chihyung & Wingert, Matthew C. & Leung, David & Cai, Shengqiang & Chen, Renkun, 2016. "Bio-inspired effective and regenerable building cooling using tough hydrogels," Applied Energy, Elsevier, vol. 168(C), pages 332-339.
    9. Noor Muhammad Abd Rahman & Lim Chin Haw & Ahmad Fazlizan, 2021. "A Literature Review of Naturally Ventilated Public Hospital Wards in Tropical Climate Countries for Thermal Comfort and Energy Saving Improvements," Energies, MDPI, vol. 14(2), pages 1-22, January.
    10. Ruoning Chen & Xue-yi You, 2020. "Reduction of urban heat island and associated greenhouse gas emissions," Mitigation and Adaptation Strategies for Global Change, Springer, vol. 25(4), pages 689-711, April.
    11. Islam Boukhelkhal & Fatiha Bourbia, 2021. "Experimental Study on the Thermal Behavior of Exterior Coating Textures of Building in Hot and Arid Climates," Sustainability, MDPI, vol. 13(8), pages 1-16, April.
    12. Xu, Xinhua & Yu, Jinghua & Wang, Shengwei & Wang, Jinbo, 2014. "Research and application of active hollow core slabs in building systems for utilizing low energy sources," Applied Energy, Elsevier, vol. 116(C), pages 424-435.
    13. João Delgado & Ana Mafalda Matos & Ana Sofia Guimarães, 2022. "Linking Indoor Thermal Comfort with Climate, Energy, Housing, and Living Conditions: Portuguese Case in European Context," Energies, MDPI, vol. 15(16), pages 1-22, August.
    14. Giovanni Barone & Annamaria Buonomano & Cesare Forzano & Adolfo Palombo, 2019. "Building Energy Performance Analysis: An Experimental Validation of an In-House Dynamic Simulation Tool through a Real Test Room," Energies, MDPI, vol. 12(21), pages 1-39, October.
    15. Yang, Liu & Yan, Haiyan & Lam, Joseph C., 2014. "Thermal comfort and building energy consumption implications – A review," Applied Energy, Elsevier, vol. 115(C), pages 164-173.
    16. Rodrigo J. F. Neno & Beatriz S. Dias & Jorge E. P. Navalho & José C. F. Pereira, 2022. "Numerical Simulation of Heat Removal from a Window Slab Partition of a Radiative Coil Coating Oven," Energies, MDPI, vol. 15(6), pages 1-21, March.
    17. Rossi, Federico & Castellani, Beatrice & Presciutti, Andrea & Morini, Elena & Filipponi, Mirko & Nicolini, Andrea & Santamouris, Matheos, 2015. "Retroreflective façades for urban heat island mitigation: Experimental investigation and energy evaluations," Applied Energy, Elsevier, vol. 145(C), pages 8-20.
    18. Buonomano, Annamaria & Palombo, Adolfo, 2014. "Building energy performance analysis by an in-house developed dynamic simulation code: An investigation for different case studies," Applied Energy, Elsevier, vol. 113(C), pages 788-807.
    19. Tewari, Kirti & Dev, Rahul, 2019. "Exergy, environmental and economic analysis of modified domestic solar water heater with glass-to-glass PV module," Energy, Elsevier, vol. 170(C), pages 1130-1150.
    20. Gencel, Osman & Danish, Aamar & Yilmaz, Mukremin & Erdogmus, Ertugrul & Sutcu, Mucahit & Sadak, Ferhat & Ozbakkaloglu, Togay, 2024. "Performance evaluation of phosphor-based luminescent bricks using different coating methods," Renewable and Sustainable Energy Reviews, Elsevier, vol. 191(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:gam:jeners:v:15:y:2022:i:5:p:1934-:d:765695. 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: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    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.