AbstractAbout AuthorsReferences
The article discusses a method for calculating solar radiation reflected from the underlying surface, taking into account its shading by surrounding buildings and the albedo value of urban coatings. To determine the shading of the underlying surface, methods for calculating the insolation of residential areas were applied. For a more accurate calculation of the total solar radiation, it is proposed to take into account the period of shading and irradiation of the underlying surface in the structure of the studied object by creating an insographic plot for the selected zone located at a given geographical latitude and on a given calendar date. Thus, the presented article proposes a method for calculating reflected radiation, taking into account various conditions of irradiation of the underlying surface at a given geographical latitude and on a given calendar date. The developed calculation method is adapted to the construction industry: an insgraphic plot and an envelope of shadows are created for the selected calendar date. The values of the irradiated and shaded area of the selected zone from buildings at each hour of the calculated day were determined. According to the developed method, calculations of the reflected solar radiation from the selected horizontal area were carried out, taking into account its irradiation and shading for the selected calendar date; the results were analyzed; the need to take into account the solar radiation reflected from it in the calculations of the shading of the underlying surface was shown.
E.V. KORKINA1,2, Candidate of Sciences (Engineering) (This email address is being protected from spambots. You need JavaScript enabled to view it.);
N.Y. PLYUSHCHENKO2, Engineer (This email address is being protected from spambots. You need JavaScript enabled to view it.);
V.G. GAGARIN1,2, Doctor of Sciences (Engineering), Professor, Corresponding member of RAACS (This email address is being protected from spambots. You need JavaScript enabled to view it.);
E.V. VOITOVICH3, Candidate of Sciences (Engineering)
N.Y. PLYUSHCHENKO2, Engineer (This email address is being protected from spambots. You need JavaScript enabled to view it.);
V.G. GAGARIN1,2, Doctor of Sciences (Engineering), Professor, Corresponding member of RAACS (This email address is being protected from spambots. You need JavaScript enabled to view it.);
E.V. VOITOVICH3, Candidate of Sciences (Engineering)
1 Scientific-Research Institute of Building Physics of RAACS (21, Lokomotivniy Driveway, Moscow, 127238, Russian Federation)
2 National Research Moscow State University of Civil Engineering (26, Yaroslavskoe Highway, Moscow, 129337, Russian Federation)
3 Moscow Polytechnic University (38, Bolshaya Semyonovskaya Street, Moscow, 107023, Russian Federation)
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4. Malyavina E.G., Frolova A.A. The choice of economically feasible thermal protection of buildings in the north of the Russian federation. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2022. No. 12, pp. 72–78. (In Russian). DOI: https://doi.org/10.31659/0044-4472-2022-12-72-78
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6. Lushin K.I., Shtern M.Yu., Zhukov M.Yu., Plyushchenko N.Yu., Yancen O.V. Improving the energy efficiency of ventilation systems using carbon dioxide sensors. Santexnika. Otoplenie. Kondicionirovanie. 2021. No. 5 (233), pp. 42–45. (In Russian).
7. Klochko A.K., Klochko A.R. Graphic method advantages of determination of vertical glazing insolation coefficient. Stroitel’stvo: nauka i obrazovanie. 2019. No. 1 (31), pp. 1–12. (In Russian). DOI: https://doi.org/10.22227/2305-5502.2019.1.6
8. Kontoleon K.J. Dynamic thermal circuit modeling with distribution of internal solar radiation on varying façade orientations. Energy and Buildings. 2012. Vol. 47 (4), pp. 139–150.
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11. Stetsky S.V., Kuznetsova P.I. Illuminating, sun-protective and informative qualities of non-conventional windows in civil buildings in countries with hot sunny climate. Nauchnoe obozrenie. 2017. No. 10, pp. 20–25. (In Russian).
12. Korkina E.V., Tyulenev M.D., Vojtovich E.V. Influence of the opposing building on the arrival of reflected and diffuse solar radiation. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2022. No. 1–2, pp. 9–16. (In Russian). DOI: https://doi.org/10.31659/0044-4472-2022-1-2-9-16
13. Gagarin V.G., Korkina E.V., Tyulenev M.D. The effect of opposite buildings on energy saving of buildings with low-emission glazing. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2022. No. 3, pp. 30–35. (In Russian).DOI: https://doi.org/10.31659/0044-4472-2022-3-30-35
14. Levinson R. Using solar availability factors to adjust cool-wall energy savings for shading and reflection by neighboring buildings. Solar Energy. 2019. Vol. 180, pp. 717–734. DOI: https://doi.org/10.1016/j.solener.2019.01.023
15. Korkina E.V., Plyushhenko N.Yu., Vojtovich E.V. Analytical method for calculation of reflected solar radiation from the underlying surface onto a facade elementary section. Izvestiya vuzov. Stroitel`stvo. 2022. No. 12, pp. 75–83. (In Russian). DOI: 10.32683/0536-1052-2022-768-12-75-83 an).
16. Klucher T. Evaluation of models to predict insolation on tilted surfaces. Solar Energy. 1979. Vol. 23, pp. 111–114.
17. Shmarov I.A., Zemtsov V.A., Korkina E.V. Insolation: practice of regulation and calculation. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2016. No. 7, pp. 48–53. (In Russian).
18. Spravochnik ekologo-klimaticheskix xarakteristik Moskvy. Prikladnye xarakteristiki klimata, monitoring zagryazneniya atmosfery, opasnye yavleniya, ozhidaemye tendencii v XXI veke [Handbook of Ecological and Climatic Characteristics of Moscow. Applied Climate Characteristics, Monitoring of Atmospheric Pollution, Hazardous Phenomena, Expected Trends in the 21st Century (according to the observations of the Meteorological Observatory of MSU)]. Moscow: MSU. 2006. 411 p.
19. Gagarin V.G., Plyushchenko N.Yu., Kosarev A.R. The experimental determination methodology of the parameters in the equation of the air temperature distribution on the HFS height. Vestnik Sibirskoj gosudarstvennoj avtomobil`no-dorozhnoj akademii. 2017. No. 6 (58), pp. 107–113. (In Russian).
2. Kovylin A.V., Ershova V.O. Influence of the thermophysical properties of fencing constructions on energy saving in buildings and structures. Energo- i resursosberezhenie: promyshlennost’ i transport. 2018. No. 1 (22), pp. 18–20. (In Russian).
3. Dvoreczkij A.T., Spiridonov A.V., Shubin I.L. Nizkoenergeticheskie zdaniya: okna, fasady, solncezashhita, energoeffektivnost` [Low energy buildings: windows, facades, sun protection, energy efficiency]. Moscow: Direkt-Media. 2022. 232 p.
4. Malyavina E.G., Frolova A.A. The choice of economically feasible thermal protection of buildings in the north of the Russian federation. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2022. No. 12, pp. 72–78. (In Russian). DOI: https://doi.org/10.31659/0044-4472-2022-12-72-78
5. Neklyudov A.Yu. Development of modern calculation of consumption energy for heating and ventilation. Stroitel’stvo i rekonstrukciya. 2018. No. 3, pp. 75–82. (In Russian).
6. Lushin K.I., Shtern M.Yu., Zhukov M.Yu., Plyushchenko N.Yu., Yancen O.V. Improving the energy efficiency of ventilation systems using carbon dioxide sensors. Santexnika. Otoplenie. Kondicionirovanie. 2021. No. 5 (233), pp. 42–45. (In Russian).
7. Klochko A.K., Klochko A.R. Graphic method advantages of determination of vertical glazing insolation coefficient. Stroitel’stvo: nauka i obrazovanie. 2019. No. 1 (31), pp. 1–12. (In Russian). DOI: https://doi.org/10.22227/2305-5502.2019.1.6
8. Kontoleon K.J. Dynamic thermal circuit modeling with distribution of internal solar radiation on varying façade orientations. Energy and Buildings. 2012. Vol. 47 (4), pp. 139–150.
9. Lee K. Levermore G. Estimation of surface solar irradiation using sky view factor, sunshine factor and solar irradiation models according to geometry and buildings. 4 International Conference on Building Energy and Environment. 2018, pp. 329–332.
10. Malikova A.S. Energy efficient glazing of the business center. Inzhenernye issledovaniya. 2021. No. 5 (5), pp. 3–9. (In Russian).
11. Stetsky S.V., Kuznetsova P.I. Illuminating, sun-protective and informative qualities of non-conventional windows in civil buildings in countries with hot sunny climate. Nauchnoe obozrenie. 2017. No. 10, pp. 20–25. (In Russian).
12. Korkina E.V., Tyulenev M.D., Vojtovich E.V. Influence of the opposing building on the arrival of reflected and diffuse solar radiation. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2022. No. 1–2, pp. 9–16. (In Russian). DOI: https://doi.org/10.31659/0044-4472-2022-1-2-9-16
13. Gagarin V.G., Korkina E.V., Tyulenev M.D. The effect of opposite buildings on energy saving of buildings with low-emission glazing. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2022. No. 3, pp. 30–35. (In Russian).DOI: https://doi.org/10.31659/0044-4472-2022-3-30-35
14. Levinson R. Using solar availability factors to adjust cool-wall energy savings for shading and reflection by neighboring buildings. Solar Energy. 2019. Vol. 180, pp. 717–734. DOI: https://doi.org/10.1016/j.solener.2019.01.023
15. Korkina E.V., Plyushhenko N.Yu., Vojtovich E.V. Analytical method for calculation of reflected solar radiation from the underlying surface onto a facade elementary section. Izvestiya vuzov. Stroitel`stvo. 2022. No. 12, pp. 75–83. (In Russian). DOI: 10.32683/0536-1052-2022-768-12-75-83 an).
16. Klucher T. Evaluation of models to predict insolation on tilted surfaces. Solar Energy. 1979. Vol. 23, pp. 111–114.
17. Shmarov I.A., Zemtsov V.A., Korkina E.V. Insolation: practice of regulation and calculation. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2016. No. 7, pp. 48–53. (In Russian).
18. Spravochnik ekologo-klimaticheskix xarakteristik Moskvy. Prikladnye xarakteristiki klimata, monitoring zagryazneniya atmosfery, opasnye yavleniya, ozhidaemye tendencii v XXI veke [Handbook of Ecological and Climatic Characteristics of Moscow. Applied Climate Characteristics, Monitoring of Atmospheric Pollution, Hazardous Phenomena, Expected Trends in the 21st Century (according to the observations of the Meteorological Observatory of MSU)]. Moscow: MSU. 2006. 411 p.
19. Gagarin V.G., Plyushchenko N.Yu., Kosarev A.R. The experimental determination methodology of the parameters in the equation of the air temperature distribution on the HFS height. Vestnik Sibirskoj gosudarstvennoj avtomobil`no-dorozhnoj akademii. 2017. No. 6 (58), pp. 107–113. (In Russian).
For citation: Korkina E.V., Plyushchenko N.Y., Gagarin V.G., Voitovich E.V. The use of insographics to determine the reflected solar radiation from the underlying surface. Zhilishchnoe Stroitel’stvo [Housing Construction]. 2023. No. 6, pp. 31–37. (In Russian). DOI: https://doi.org/10.31659/0044-4472-2023-6-31-37