IDEAS home Printed from https://ideas.repec.org/a/gam/jeners/v8y2015i6p4882-4898d50256.html
   My bibliography  Save this article

Thermal Performance of Ventilated Double Skin Façades with Venetian Blinds

Author

Listed:
  • Jordi Parra

    (Center for Industrial Diagnostics and Fluid Dynamics, Polytechnic University of Catalonia BARCELONATECH (UPC-CDIF), Av. Diagonal 647, ETSEIB, 08028 Barcelona, Spain)

  • Alfredo Guardo

    (Center for Industrial Diagnostics and Fluid Dynamics, Polytechnic University of Catalonia BARCELONATECH (UPC-CDIF), Av. Diagonal 647, ETSEIB, 08028 Barcelona, Spain)

  • Eduard Egusquiza

    (Center for Industrial Diagnostics and Fluid Dynamics, Polytechnic University of Catalonia BARCELONATECH (UPC-CDIF), Av. Diagonal 647, ETSEIB, 08028 Barcelona, Spain)

  • Pere Alavedra

    (International University of Catalonia, C\Immaculada 22, 08017 Barcelona, Spain)

Abstract

Venetian blinds (VB) are shading devices of widespread use in residential and corporate buildings. They can reflect or transmit light into buildings and at the same time allow daylighting and exterior views. They can also efficiently block radiative heat from entering the building, and if combined with a heat dissipation system such as forced ventilation, they can improve the thermal performance of double skin façades (DSF). Computational Fluid Dynamics (CFD) has proven to be a useful tool for modeling flow and heat transfer in DSF, including conduction, convection and radiation heat transfer phenomena. The aim of this work is to evaluate, by means of CFD, the influence of several optical, construction and operation parameters of a DSF (such as optical properties of the materials, geometrical relations of the VB or flow stream conditions) in terms of energy savings, measured as a reduction of the solar load entering the building. Results obtained show that parameters such as the proximity of the VB to the exterior skin of the façade or a differentiated surface treatment for the exterior and interior faces of the VB louvers can notably affect the thermal performance of the DSF and hence the heat gains experienced by the building.

Suggested Citation

  • Jordi Parra & Alfredo Guardo & Eduard Egusquiza & Pere Alavedra, 2015. "Thermal Performance of Ventilated Double Skin Façades with Venetian Blinds," Energies, MDPI, vol. 8(6), pages 1-17, May.
    • Handle: RePEc:gam:jeners:v:8:y:2015:i:6:p:4882-4898:d:50256
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1996-1073/8/6/4882/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1996-1073/8/6/4882/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. David Valentín & Alfredo Guardo & Eduard Egusquiza & Carme Valero & Pere Alavedra, 2013. "Assessment of the Economic and Environmental Impact of Double Glazed Façade Ventilation Systems in Mediterranean Climates," Energies, MDPI, vol. 6(10), pages 1-19, September.
    2. Manz, Heinrich & Menti, Urs-Peter, 2012. "Energy performance of glazings in European climates," Renewable Energy, Elsevier, vol. 37(1), pages 226-232.
    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. Kyung-joo Cho & Dong-woo Cho, 2018. "Solar Heat Gain Coefficient Analysis of a Slim-Type Double Skin Window System: Using an Experimental and a Simulation Method," Energies, MDPI, vol. 11(1), pages 1-17, January.
    2. Tuğba İnan & Tahsin Başaran & Aytunç Erek, 2017. "Experimental and Numerical Investigation of Forced Convection in a Double Skin Façade," Energies, MDPI, vol. 10(9), pages 1-15, September.
    3. Pourshab, Nasrin & Tehrani, Mehdi Dadkhah & Toghraie, Davood & Rostami, Sara, 2020. "Application of double glazed façades with horizontal and vertical louvers to increase natural air flow in office buildings," Energy, Elsevier, vol. 200(C).
    4. Shafaghat, A. & Keyvanfar, A., 2022. "Dynamic façades design typologies, technologies, measurement techniques, and physical performances across thermal, optical, ventilation, and electricity generation outlooks," Renewable and Sustainable Energy Reviews, Elsevier, vol. 167(C).
    5. Anatoliy M. Pavlenko & Karolina Sadko, 2023. "Evaluation of Numerical Methods for Predicting the Energy Performance of Windows," Energies, MDPI, vol. 16(3), pages 1-23, February.
    6. Pau Fonseca i Casas & Antoni Fonseca i Casas & Nuria Garrido-Soriano & Alfonso Godoy & Wendys-Carolina Pujols & Jesus Garcia, 2017. "Solution Validation for a Double Façade Prototype," Energies, MDPI, vol. 10(12), pages 1-19, December.
    7. Jaroslav Košičan & Miguel Ángel Pardo & Silvia Vilčeková, 2020. "A Multicriteria Methodology to Select the Best Installation of Solar Thermal Power in a Family House," Energies, MDPI, vol. 13(5), pages 1-17, February.
    8. Chong Shen & Xianting Li, 2017. "Potential of Utilizing Different Natural Cooling Sources to Reduce the Building Cooling Load and Cooling Energy Consumption: A Case Study in Urumqi," Energies, MDPI, vol. 10(3), pages 1-17, March.
    9. Roya Aeinehvand & Amiraslan Darvish & Abdollah Baghaei Daemei & Shima Barati & Asma Jamali & Vahid Malekpour Ravasjan, 2021. "Proposing Alternative Solutions to Enhance Natural Ventilation Rates in Residential Buildings in the Cfa Climate Zone of Rasht," Sustainability, MDPI, vol. 13(2), pages 1-18, January.
    10. Heangwoo Lee & Janghoo Seo, 2018. "Development of Window-Mounted Air Cap Roller Module," Energies, MDPI, vol. 11(7), pages 1-14, July.
    11. Shiva Najaf Khosravi & Ardeshir Mahdavi, 2021. "A CFD-Based Parametric Thermal Performance Analysis of Supply Air Ventilated Windows," Energies, MDPI, vol. 14(9), pages 1-20, April.
    12. Abel Velasco & Sergi Jiménez García & Alfredo Guardo & Alfred Fontanals & Mònica Egusquiza, 2017. "Assessment of the Use of Venetian Blinds as Solar Thermal Collectors in Double Skin Facades in Mediterranean Climates," Energies, MDPI, vol. 10(11), pages 1-15, November.
    13. Dwinanto Sukamto & Monica Siroux & Francois Gloriant, 2021. "Hot Box Investigations of a Ventilated Bioclimatic Wall for NZEB Building Façade," Energies, MDPI, vol. 14(5), pages 1-16, March.

    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. Hassanien, Reda Hassanien Emam & Li, Ming & Yin, Fang, 2018. "The integration of semi-transparent photovoltaics on greenhouse roof for energy and plant production," Renewable Energy, Elsevier, vol. 121(C), pages 377-388.
    2. Lee, J.W. & Jung, H.J. & Park, J.Y. & Lee, J.B. & Yoon, Y., 2013. "Optimization of building window system in Asian regions by analyzing solar heat gain and daylighting elements," Renewable Energy, Elsevier, vol. 50(C), pages 522-531.
    3. Arıcı, Müslüm & Kan, Miraç, 2015. "An investigation of flow and conjugate heat transfer in multiple pane windows with respect to gap width, emissivity and gas filling," Renewable Energy, Elsevier, vol. 75(C), pages 249-256.
    4. Sadooghi, Parham & Kherani, Nazir P., 2019. "Influence of slat angle and low-emissive partitioning radiant energy veils on the thermal performance of multilayered windows for dynamic facades," Renewable Energy, Elsevier, vol. 143(C), pages 142-148.
    5. Stevanović, Sanja, 2013. "Optimization of passive solar design strategies: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 25(C), pages 177-196.
    6. Sanghoon Baek & Sangchul Kim, 2019. "Optimum Design and Energy Performance of Hybrid Triple Glazing System with Vacuum and Carbon Dioxide Filled Gap," Sustainability, MDPI, vol. 11(19), pages 1-17, October.
    7. Dong, Qichang & Zhao, Xiaoqing & Song, Ye & Qi, Jiacheng & Shi, Long, 2024. "Determining the potential risks of naturally ventilated double skin façades," Renewable and Sustainable Energy Reviews, Elsevier, vol. 191(C).
    8. Ghosh, Aritra & Sundaram, Senthilarasu & Mallick, Tapas K., 2018. "Investigation of thermal and electrical performances of a combined semi-transparent PV-vacuum glazing," Applied Energy, Elsevier, vol. 228(C), pages 1591-1600.
    9. Ye, Hong & Meng, Xianchun & Long, Linshuang & Xu, Bin, 2013. "The route to a perfect window," Renewable Energy, Elsevier, vol. 55(C), pages 448-455.
    10. Sivanand Somasundaram & Sundar Raj Thangavelu & Alex Chong, 2020. "Effect of Existing Façade’s Construction and Orientation on the Performance of Low-E-Based Retrofit Double Glazing in Tropical Climate," Energies, MDPI, vol. 13(8), pages 1-14, April.
    11. Zhang, Tiantian & Tan, Yufei & Yang, Hongxing & Zhang, Xuedan, 2016. "The application of air layers in building envelopes: A review," Applied Energy, Elsevier, vol. 165(C), pages 707-734.
    12. Belen Moreno Santamaria & Fernando del Ama Gonzalo & Danielle Pinette & Benito Lauret Aguirregabiria & Juan A. Hernandez Ramos, 2020. "Industrialization and Thermal Performance of a New Unitized Water Flow Glazing Facade," Sustainability, MDPI, vol. 12(18), pages 1-22, September.
    13. Thomas Wüest & Lars O. Grobe & Andreas Luible, 2020. "An Innovative Façade Element with Controlled Solar-Thermal Collector and Storage," Sustainability, MDPI, vol. 12(13), pages 1-21, June.
    14. Lyu, Yuanli & Liu, Wenjie & Chow, Tin-tai & Su, Hua & Qi, Xuejun, 2019. "Pipe-work optimization of water flow window," Renewable Energy, Elsevier, vol. 139(C), pages 136-146.
    15. Skandalos, Nikolaos & Karamanis, Dimitris, 2015. "PV glazing technologies," Renewable and Sustainable Energy Reviews, Elsevier, vol. 49(C), pages 306-322.

    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:8:y:2015:i:6:p:4882-4898:d:50256. 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.