IDEAS home Printed from https://ideas.repec.org/a/gam/jeners/v15y2022i9p3196-d803412.html
   My bibliography  Save this article

Quantifying of Vision through Polymer Dispersed Liquid Crystal Double-Glazed Window

Author

Listed:
  • Mohammed Lami

    (Industry & Innovation Research Institute, Sheffield Hallam University, Sheffield S1 1WB, UK)

  • Faris Al-naemi

    (Industry & Innovation Research Institute, Sheffield Hallam University, Sheffield S1 1WB, UK)

  • Hameed Alrashidi

    (Kuwait Fund for Arab Economic Development, Mubarak Al-Kabeer St., Safat, P.O. Box 2921, Kuwait City 13030, Kuwait)

  • Walid Issa

    (Industry & Innovation Research Institute, Sheffield Hallam University, Sheffield S1 1WB, UK)

Abstract

The visual linking of a building’s occupants with the outside views is a basic property of windows. However, vision through windows is not yet a metricized factor. The previous research employs a human survey methods to assess the vision through conventional windows. The recently fabricated smart films add a changeable visual transparency feature to the windows. The varied operating transparency challenges the evaluation of vision. Therefore, surveying human preferences is no longer a feasible approach for smart windows. This paper proposes an image-processing-based approach to quantify the vision quality through smart windows. The proposed method was experimentally applied to a polymer dispersed liquid crystal (PDLC) double-glazed window. The system instantaneously determines the available contrast band of the scenes seen through the window. The system adjusts the excitation of the PDLC film to maintain a desired vision level within the determined vision band. A preferred vision ratio ( PVR ) is proposed to meet the requirements of occupant comfort. The impact of the PVR on vision quality, solar heat gain, and daylight performance was investigated experimentally. The results show that the system can determine the available vision comfort band during daytime considering different occupant requirements.

Suggested Citation

  • Mohammed Lami & Faris Al-naemi & Hameed Alrashidi & Walid Issa, 2022. "Quantifying of Vision through Polymer Dispersed Liquid Crystal Double-Glazed Window," Energies, MDPI, vol. 15(9), pages 1-23, April.
    • Handle: RePEc:gam:jeners:v:15:y:2022:i:9:p:3196-:d:803412
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1996-1073/15/9/3196/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1996-1073/15/9/3196/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Aritra Ghosh & Abdelhakim Mesloub & Mabrouk Touahmia & Meriem Ajmi, 2021. "Visual Comfort Analysis of Semi-Transparent Perovskite Based Building Integrated Photovoltaic Window for Hot Desert Climate (Riyadh, Saudi Arabia)," Energies, MDPI, vol. 14(4), pages 1-13, February.
    2. Guofeng Ma & Xuhui Pan, 2021. "Research on a Visual Comfort Model Based on Individual Preference in China through Machine Learning Algorithm," Sustainability, MDPI, vol. 13(14), pages 1-23, July.
    3. Myunghwan Oh & Chulsung Lee & Jaesung Park & Kwangseok Lee & Sungho Tae, 2019. "Evaluation of Energy and Daylight Performance of Old Office Buildings in South Korea with Curtain Walls Remodeled Using Polymer Dispersed Liquid Crystal (PDLC) Films," Energies, MDPI, vol. 12(19), pages 1-26, September.
    4. Yujin Ko & Hyogeun Oh & Hiki Hong & Joonki Min, 2020. "Energy Consumption Verification of SPD Smart Window, Controllable According to Solar Radiation in South Korea," Energies, MDPI, vol. 13(21), pages 1-18, October.
    5. Pilechiha, Peiman & Mahdavinejad, Mohammadjavad & Pour Rahimian, Farzad & Carnemolla, Phillippa & Seyedzadeh, Saleh, 2020. "Multi-objective optimisation framework for designing office windows: quality of view, daylight and energy efficiency," Applied Energy, Elsevier, vol. 261(C).
    6. Michaela Detsi & Aris Manolitsis & Ioannis Atsonios & Ioannis Mandilaras & Maria Founti, 2020. "Energy Savings in an Office Building with High WWR Using Glazing Systems Combining Thermochromic and Electrochromic Layers," Energies, MDPI, vol. 13(11), pages 1-18, June.
    7. Marcin Brzezicki, 2021. "A Systematic Review of the Most Recent Concepts in Smart Windows Technologies with a Focus on Electrochromics," Sustainability, MDPI, vol. 13(17), pages 1-25, August.
    8. Silvia Cesari & Paolo Valdiserri & Maddalena Coccagna & Sante Mazzacane, 2020. "The Energy Saving Potential of Wide Windows in Hospital Patient Rooms, Optimizing the Type of Glazing and Lighting Control Strategy under Different Climatic Conditions," Energies, MDPI, vol. 13(8), pages 1-24, April.
    9. Małgorzata Basińska & Dobrosława Kaczorek & Halina Koczyk, 2020. "Building Thermo-Modernisation Solution Based on the Multi-Objective Optimisation Method," Energies, MDPI, vol. 13(6), pages 1-19, March.
    10. Mohammad Khairul Basher & Mohammad Nur-E Alam & Kamal Alameh, 2021. "Design, Development, and Characterization of Low Distortion Advanced Semitransparent Photovoltaic Glass for Buildings Applications," Energies, MDPI, vol. 14(13), pages 1-11, June.
    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. Mustafa Majid Rashak Al-Fartoos & Anurag Roy & Tapas K. Mallick & Asif Ali Tahir, 2022. "A Short Review on Thermoelectric Glazing for Sustainable Built Environment," Energies, MDPI, vol. 15(24), pages 1-22, December.

    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. Jae-Hyang Kim & Jongin Hong & Seung-Hoon Han, 2021. "Optimized Physical Properties of Electrochromic Smart Windows to Reduce Cooling and Heating Loads of Office Buildings," Sustainability, MDPI, vol. 13(4), pages 1-30, February.
    2. 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.
    3. Amir Faraji & Maria Rashidi & Fatemeh Rezaei & Payam Rahnamayiezekavat, 2023. "A Meta-Synthesis Review of Occupant Comfort Assessment in Buildings (2002–2022)," Sustainability, MDPI, vol. 15(5), pages 1-36, February.
    4. Michalis Michael & Fabio Favoino & Qian Jin & Alessandra Luna-Navarro & Mauro Overend, 2023. "A Systematic Review and Classification of Glazing Technologies for Building Façades," Energies, MDPI, vol. 16(14), pages 1-47, July.
    5. Maria Psillaki & Nikolaos Apostolopoulos & Ilias Makris & Panagiotis Liargovas & Sotiris Apostolopoulos & Panos Dimitrakopoulos & George Sklias, 2023. "Hospitals’ Energy Efficiency in the Perspective of Saving Resources and Providing Quality Services through Technological Options: A Systematic Literature Review," Energies, MDPI, vol. 16(2), pages 1-21, January.
    6. Lantonio, Nicole A. & Krarti, Moncef, 2022. "Simultaneous design and control optimization of smart glazed windows," Applied Energy, Elsevier, vol. 328(C).
    7. Samuel Amo Awuku & Firdaus Muhammad-Sukki & Nazmi Sellami, 2022. "Building Integrated Photovoltaics—The Journey So Far and Future," Energies, MDPI, vol. 15(5), pages 1-5, February.
    8. Hassan Bazazzadeh & Barbara Świt-Jankowska & Nasim Fazeli & Adam Nadolny & Behnaz Safar ali najar & Seyedeh sara Hashemi safaei & Mohammadjavad Mahdavinejad, 2021. "Efficient Shading Device as an Important Part of Daylightophil Architecture; a Designerly Framework of High-Performance Architecture for an Office Building in Tehran," Energies, MDPI, vol. 14(24), pages 1-26, December.
    9. Ghada Elshafei & Silvia Vilcekova & Martina Zelenakova & Abdelazim M. Negm, 2021. "Towards an Adaptation of Efficient Passive Design for Thermal Comfort Buildings," Sustainability, MDPI, vol. 13(17), pages 1-23, August.
    10. Mamdooh Alwetaishi & Omrane Benjeddou, 2021. "Impact of Window to Wall Ratio on Energy Loads in Hot Regions: A Study of Building Energy Performance," Energies, MDPI, vol. 14(4), pages 1-15, February.
    11. Tara Clinton-McHarg & Christine Paul & Rob Sanson-Fisher & Heidi Turon & Michelle Butler & Robert Lindeman, 2021. "Are the Physical Environments of Treatment Centres Meeting Recommendations for Patient-Centred Care? Perceptions of Haematological Cancer Patients," IJERPH, MDPI, vol. 18(9), pages 1-14, May.
    12. Field, Edward & Ghosh, Aritra, 2023. "Energy assessment of advanced and switchable windows for less energy-hungry buildings in the UK," Energy, Elsevier, vol. 283(C).
    13. Nundy, Srijita & Ghosh, Aritra, 2020. "Thermal and visual comfort analysis of adaptive vacuum integrated switchable suspended particle device window for temperate climate," Renewable Energy, Elsevier, vol. 156(C), pages 1361-1372.
    14. Wang, Nan & Ghaeili, Neda & Wang, Julian & Feng, Yanxiao & Zhang, Enhe & Chen, Chenshun, 2023. "Using architectural glazing systems to harness solar thermal potential for energy savings and indoor comfort," Renewable Energy, Elsevier, vol. 219(P1).
    15. Wang, Ran & Lu, Shilei & Feng, Wei, 2020. "Impact of adjustment strategies on building design process in different climates oriented by multiple performance," Applied Energy, Elsevier, vol. 266(C).
    16. Aritra Ghosh, 2022. "Recent Advances in Renewable Energy and Clean Energy," Energies, MDPI, vol. 15(9), pages 1-2, April.
    17. Saman Abolghasemi Moghaddam & Catarina Serra & Manuel Gameiro da Silva & Nuno Simões, 2023. "Comprehensive Review and Analysis of Glazing Systems towards Nearly Zero-Energy Buildings: Energy Performance, Thermal Comfort, Cost-Effectiveness, and Environmental Impact Perspectives," Energies, MDPI, vol. 16(17), pages 1-30, August.
    18. Bigerna, Simona & D'Errico, Maria Chiara & Polinori, Paolo, 2022. "Understanding the green-growth: which pathways cities undertake in their climate programs," MPRA Paper 114156, University Library of Munich, Germany.
    19. Sun, Yanyi & Liu, Xin & Ming, Yang & Liu, Xiao & Mahon, Daniel & Wilson, Robin & Liu, Hao & Eames, Philip & Wu, Yupeng, 2021. "Energy and daylight performance of a smart window: Window integrated with thermotropic parallel slat-transparent insulation material," Applied Energy, Elsevier, vol. 293(C).
    20. Matteo Dongellini & Paolo Valdiserri & Claudia Naldi & Gian Luca Morini, 2020. "The Role of Emitters, Heat Pump Size, and Building Massive Envelope Elements on the Seasonal Energy Performance of Heat Pump-Based Heating Systems," Energies, MDPI, vol. 13(19), pages 1-14, September.

    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:9:p:3196-:d:803412. 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.