IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v91y2015icp35-47.html
   My bibliography  Save this article

Use of infrared camera in energy diagnostics of the objects placed in open air space in particular at non-isothermal sky

Author

Listed:
  • Kruczek, Tadeusz

Abstract

The important task of the energy sector is to look for the ways of increasing energy efficiency of energy installations. This can be achieved by reducing heat losses. The thermovision technique is a very useful tool in this area. Owing to thermovision inspections it is possible to find the places with excessive heat losses as well as to determine them quantitatively. During the thermovision measurements it is necessary to know the temperature of the surroundings of considered object. A considerable group of energy installations are the objects placed in open air space. In such a case the surroundings constitute the ground and sky which are usually of different temperatures. During infrared inspections only one ambient temperature has to be entered into the camera system. The aim of this work was to develop a method for determination of equivalent ambient temperature representing thermally the surroundings of the object exposed to open air space. The use of long-wave infrared camera for sky temperature measurement has been proposed to carry out this task. Additionally, it has been proposed to use the aforementioned measurement results for the determination of total sky radiation temperature which is useful for radiative heat losses calculation.

Suggested Citation

  • Kruczek, Tadeusz, 2015. "Use of infrared camera in energy diagnostics of the objects placed in open air space in particular at non-isothermal sky," Energy, Elsevier, vol. 91(C), pages 35-47.
    • Handle: RePEc:eee:energy:v:91:y:2015:i:c:p:35-47
    DOI: 10.1016/j.energy.2015.07.132
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0360544215010919
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2015.07.132?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. Kruczek, Tadeusz, 2013. "Determination of annual heat losses from heat and steam pipeline networks and economic analysis of their thermomodernisation," Energy, Elsevier, vol. 62(C), pages 120-131.
    2. Berger, X. & Bathiebo, J. & Kieno, F. & Awanou, C.N., 1992. "Clear sky radiation as a function of altitude," Renewable Energy, Elsevier, vol. 2(2), pages 139-157.
    3. Li, Hongwei & Svendsen, Svend, 2012. "Energy and exergy analysis of low temperature district heating network," Energy, Elsevier, vol. 45(1), pages 237-246.
    4. Chwieduk, Dorota A., 2009. "Recommendation on modelling of solar energy incident on a building envelope," Renewable Energy, Elsevier, vol. 34(3), pages 736-741.
    5. Dalla Rosa, A. & Li, H. & Svendsen, S., 2011. "Method for optimal design of pipes for low-energy district heating, with focus on heat losses," Energy, Elsevier, vol. 36(5), pages 2407-2418.
    6. Awanou, Cossi Norbert, 1998. "Clear sky emissivity as a function of the zenith direction," Renewable Energy, Elsevier, vol. 13(2), pages 227-248.
    7. Martínez-Chico, M. & Batlles, F.J. & Bosch, J.L., 2011. "Cloud classification in a mediterranean location using radiation data and sky images," Energy, Elsevier, vol. 36(7), pages 4055-4062.
    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. Kruczek, Tadeusz, 2023. "Conditions for use of long-wave infrared camera to measure the temperature of the sky," Energy, Elsevier, vol. 283(C).

    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. Baldvinsson, Ivar & Nakata, Toshihiko, 2016. "A feasibility and performance assessment of a low temperature district heating system – A North Japanese case study," Energy, Elsevier, vol. 95(C), pages 155-174.
    2. Kruczek, Tadeusz, 2023. "Conditions for use of long-wave infrared camera to measure the temperature of the sky," Energy, Elsevier, vol. 283(C).
    3. Nguyen, Truong & Gustavsson, Leif & Dodoo, Ambrose & Tettey, Uniben Yao Ayikoe, 2020. "Implications of supplying district heat to a new urban residential area in Sweden," Energy, Elsevier, vol. 194(C).
    4. Čož, T. Duh & Kitanovski, A. & Poredoš, A., 2017. "Exergoeconomic optimization of a district cooling network," Energy, Elsevier, vol. 135(C), pages 342-351.
    5. Averfalk, Helge & Werner, Sven, 2018. "Novel low temperature heat distribution technology," Energy, Elsevier, vol. 145(C), pages 526-539.
    6. Kruczek, Tadeusz, 2013. "Determination of annual heat losses from heat and steam pipeline networks and economic analysis of their thermomodernisation," Energy, Elsevier, vol. 62(C), pages 120-131.
    7. Michael-Allan Millar & Bruce Elrick & Greg Jones & Zhibin Yu & Neil M. Burnside, 2020. "Roadblocks to Low Temperature District Heating," Energies, MDPI, vol. 13(22), pages 1-21, November.
    8. Dahl, Magnus & Brun, Adam & Andresen, Gorm B., 2017. "Using ensemble weather predictions in district heating operation and load forecasting," Applied Energy, Elsevier, vol. 193(C), pages 455-465.
    9. Lund, Henrik & Østergaard, Poul Alberg & Chang, Miguel & Werner, Sven & Svendsen, Svend & Sorknæs, Peter & Thorsen, Jan Eric & Hvelplund, Frede & Mortensen, Bent Ole Gram & Mathiesen, Brian Vad & Boje, 2018. "The status of 4th generation district heating: Research and results," Energy, Elsevier, vol. 164(C), pages 147-159.
    10. Zhang, Lipeng & Xia, Jianjun & Thorsen, Jan Eric & Gudmundsson, Oddgeir & Li, Hongwei & Svendsen, Svend, 2016. "Technical, economic and environmental investigation of using district heating to prepare domestic hot water in Chinese multi-storey buildings," Energy, Elsevier, vol. 116(P1), pages 281-292.
    11. Volkova, Anna & Krupenski, Igor & Pieper, Henrik & Ledvanov, Aleksandr & Latõšov, Eduard & Siirde, Andres, 2019. "Small low-temperature district heating network development prospects," Energy, Elsevier, vol. 178(C), pages 714-722.
    12. Čulig-Tokić, Dario & Krajačić, Goran & Doračić, Borna & Mathiesen, Brian Vad & Krklec, Robert & Larsen, Jesper Møller, 2015. "Comparative analysis of the district heating systems of two towns in Croatia and Denmark," Energy, Elsevier, vol. 92(P3), pages 435-443.
    13. Huopana, Tuomas & Song, Han & Kolehmainen, Mikko & Niska, Harri, 2013. "A regional model for sustainable biogas electricity production: A case study from a Finnish province," Applied Energy, Elsevier, vol. 102(C), pages 676-686.
    14. Dominković, D.F. & Bačeković, I. & Sveinbjörnsson, D. & Pedersen, A.S. & Krajačić, G., 2017. "On the way towards smart energy supply in cities: The impact of interconnecting geographically distributed district heating grids on the energy system," Energy, Elsevier, vol. 137(C), pages 941-960.
    15. Guelpa, Elisa & Bischi, Aldo & Verda, Vittorio & Chertkov, Michael & Lund, Henrik, 2019. "Towards future infrastructures for sustainable multi-energy systems: A review," Energy, Elsevier, vol. 184(C), pages 2-21.
    16. Ahmed, R. & Sreeram, V. & Mishra, Y. & Arif, M.D., 2020. "A review and evaluation of the state-of-the-art in PV solar power forecasting: Techniques and optimization," Renewable and Sustainable Energy Reviews, Elsevier, vol. 124(C).
    17. Capone, Martina & Guelpa, Elisa & Verda, Vittorio, 2023. "Potential for supply temperature reduction of existing district heating substations," Energy, Elsevier, vol. 285(C).
    18. Brand, Marek & Thorsen, Jan Eric & Svendsen, Svend, 2012. "Numerical modelling and experimental measurements for a low-temperature district heating substation for instantaneous preparation of DHW with respect to service pipes," Energy, Elsevier, vol. 41(1), pages 392-400.
    19. Guelpa, Elisa & Verda, Vittorio, 2019. "Compact physical model for simulation of thermal networks," Energy, Elsevier, vol. 175(C), pages 998-1008.
    20. Jing, Mengke & Zhang, Shujie & Fu, Lisong & Cao, Guoquan & Wang, Rui, 2023. "Reducing heat losses from aging district heating pipes by using cured-in-place pipe liners," Energy, Elsevier, vol. 273(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:91:y:2015:i:c:p:35-47. 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.