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Measurement of the Direct Flux of Solar Radiation During Operation of a Big Solar Furnace

Received: 29 August 2018     Accepted: 13 September 2018     Published: 2 January 2019
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Abstract

Methods for measuring solar radiation are considered and long-term data obtained by actinometric measurements of solar radiation at the location of the big solar furnace of the Academy of Sciences of Uzbekistan Institute of Materials Science Scientific Production Association "Physics-Sun", with a thermal power of 1 MW, are analyzed. Concentrators of solar radiation efficiently operate at high values of the direct flux of solar radiation, whereas photovoltaic stations operate on diffuse and total radiation, too. Therefore, the main attention is paid to the measurement of the direct flux of solar radiation. The first results until 2013 were obtained by a semi-automatic mode with the help of actinometers of the AT-50 type, after that an automated meteorological station of the MHP type with high-precision pyrheliometers CHP1, manufactured by Kipp & Zonen, was produced by the Netherlands, which is the leader in the production of solar sensors. During the operation of the Big Solar Furnace, a direct stream of solar radiation is continuously measured, since the power of the installation is directly proportional to this. The obtained long-term results of measuring the direct flux of solar radiation are processed in order to obtain average statistical data by years. To obtain reliable data on solar energy, solar sensors are annually calibrated. The last verification was carried out in January of 2018 at Kipp & Zonen.

Published in International Journal of Sustainable and Green Energy (Volume 7, Issue 4)
DOI 10.11648/j.ijrse.20180704.11
Page(s) 21-28
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2019. Published by Science Publishing Group

Keywords

Solar Furnace, Solar Radiation, Weather Station, Actinometer, Pyranometer, Pyrheliometer

References
[1] Yanishevsky Yu. D.: "Actinometric instruments and methods of observation." Leningrad, Gidrometeoizdat, 1959, p. 409.
[2] Khodzhayeva G. K. Meteorological methods and instruments of observation. Tutorial. Publishing house of Nizhnevartovsk State University 2013. p. 190.
[3] Solar radiation and radiation balance. (World Network), GGO them. Voyeikova, World Radiation Data Center of WMO, St. Petersburg p.70.
[4] Fayziev Sh., Sobirov Yu., Mahmudov H., Gaziev G., Abdunabiev A. Means of measurement for actinometric observations. "UZSTANDART" Agency's Scientific-Technical Journal. No. 3. 2017. pp. 45-47.
[5] ISO/IEC 17025. Pyranometer and Pyrheliometer Calibration Procedures. EKO Instruments Co. Ltd. 2014. p. 17.
[6] Azimov. S. A.// Research and Production Complex "Sun". Two-mirror poligeliostat Solar furnace heat capacity of 1000 kW. Geliotexnika, 1987. №6. P.3.
[7] Abdurakhmanov A. Mirror-concentrating systems of solar energy-power and process units and their effectiveness when using selective radiation absorbers: Diss. The competition is academic. Step. Dr. of Tech. sciences. - Moscow, 1992. -436p.
[8] Abdurakhmanov A. A, Sobirov Yu. B., Paizullahonov M. S., Orlov S. A. Results of actinometric measurements at the location of the BSF with a thermal power of 1000 kW. Geliotexnika, 2012. №3. pp. 92-96.
[9] Fayziev Sh., Göder N., Lupfert E. Preliminary results of the estimation of solar resources. Report of the ADB Project UZB TA 8008. Tashkent. 2013. 42 pp.
[10] Fayziev Sh. A., Sobirov Yu. B. Measurements of Solar Resources in Uzbekistan. Applied Solar Energy, 2017, Vol. 1, pp. 57-60.
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  • APA Style

    Shavkat Fayziev, Yuldash Sobirov, Sirojiddin Makhmudov. (2019). Measurement of the Direct Flux of Solar Radiation During Operation of a Big Solar Furnace. International Journal of Sustainable and Green Energy, 7(4), 21-28. https://doi.org/10.11648/j.ijrse.20180704.11

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    ACS Style

    Shavkat Fayziev; Yuldash Sobirov; Sirojiddin Makhmudov. Measurement of the Direct Flux of Solar Radiation During Operation of a Big Solar Furnace. Int. J. Sustain. Green Energy 2019, 7(4), 21-28. doi: 10.11648/j.ijrse.20180704.11

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    AMA Style

    Shavkat Fayziev, Yuldash Sobirov, Sirojiddin Makhmudov. Measurement of the Direct Flux of Solar Radiation During Operation of a Big Solar Furnace. Int J Sustain Green Energy. 2019;7(4):21-28. doi: 10.11648/j.ijrse.20180704.11

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  • @article{10.11648/j.ijrse.20180704.11,
      author = {Shavkat Fayziev and Yuldash Sobirov and Sirojiddin Makhmudov},
      title = {Measurement of the Direct Flux of Solar Radiation During Operation of a Big Solar Furnace},
      journal = {International Journal of Sustainable and Green Energy},
      volume = {7},
      number = {4},
      pages = {21-28},
      doi = {10.11648/j.ijrse.20180704.11},
      url = {https://doi.org/10.11648/j.ijrse.20180704.11},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijrse.20180704.11},
      abstract = {Methods for measuring solar radiation are considered and long-term data obtained by actinometric measurements of solar radiation at the location of the big solar furnace of the Academy of Sciences of Uzbekistan Institute of Materials Science Scientific Production Association "Physics-Sun", with a thermal power of 1 MW, are analyzed. Concentrators of solar radiation efficiently operate at high values of the direct flux of solar radiation, whereas photovoltaic stations operate on diffuse and total radiation, too. Therefore, the main attention is paid to the measurement of the direct flux of solar radiation. The first results until 2013 were obtained by a semi-automatic mode with the help of actinometers of the AT-50 type, after that an automated meteorological station of the MHP type with high-precision pyrheliometers CHP1, manufactured by Kipp & Zonen, was produced by the Netherlands, which is the leader in the production of solar sensors. During the operation of the Big Solar Furnace, a direct stream of solar radiation is continuously measured, since the power of the installation is directly proportional to this. The obtained long-term results of measuring the direct flux of solar radiation are processed in order to obtain average statistical data by years. To obtain reliable data on solar energy, solar sensors are annually calibrated. The last verification was carried out in January of 2018 at Kipp & Zonen.},
     year = {2019}
    }
    

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  • TY  - JOUR
    T1  - Measurement of the Direct Flux of Solar Radiation During Operation of a Big Solar Furnace
    AU  - Shavkat Fayziev
    AU  - Yuldash Sobirov
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    T2  - International Journal of Sustainable and Green Energy
    JF  - International Journal of Sustainable and Green Energy
    JO  - International Journal of Sustainable and Green Energy
    SP  - 21
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    PB  - Science Publishing Group
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    UR  - https://doi.org/10.11648/j.ijrse.20180704.11
    AB  - Methods for measuring solar radiation are considered and long-term data obtained by actinometric measurements of solar radiation at the location of the big solar furnace of the Academy of Sciences of Uzbekistan Institute of Materials Science Scientific Production Association "Physics-Sun", with a thermal power of 1 MW, are analyzed. Concentrators of solar radiation efficiently operate at high values of the direct flux of solar radiation, whereas photovoltaic stations operate on diffuse and total radiation, too. Therefore, the main attention is paid to the measurement of the direct flux of solar radiation. The first results until 2013 were obtained by a semi-automatic mode with the help of actinometers of the AT-50 type, after that an automated meteorological station of the MHP type with high-precision pyrheliometers CHP1, manufactured by Kipp & Zonen, was produced by the Netherlands, which is the leader in the production of solar sensors. During the operation of the Big Solar Furnace, a direct stream of solar radiation is continuously measured, since the power of the installation is directly proportional to this. The obtained long-term results of measuring the direct flux of solar radiation are processed in order to obtain average statistical data by years. To obtain reliable data on solar energy, solar sensors are annually calibrated. The last verification was carried out in January of 2018 at Kipp & Zonen.
    VL  - 7
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Author Information
  • Laboratory of Big Solar Installations, Institute of Materials Science Scientific Production Association "Physics-Sun" Academy of Sciences Republic of Uzbekistan, Parkent, Uzbekistan

  • Laboratory of Big Solar Installations, Institute of Materials Science Scientific Production Association "Physics-Sun" Academy of Sciences Republic of Uzbekistan, Parkent, Uzbekistan

  • Department of Alternative Energy Sources, Faculty of Energy, Tashkent State Technical University Named After Islam Karimov, Tashkent, Uzbekistan

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