Study of stand-alone building heating system operating with renewable energy sources under moderate continental climate conditions
The climatic conditions in Moscow limit to a certain extent the utilization of renewable energy sources for heat supply. Long heating period, relatively low average daily sunshine hours during heating period, and low outside temperatures act as barriers to realising the full potential of renewable e...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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EDP Sciences
2021-01-01
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| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/65/e3sconf_esr2021_05005.pdf |
| _version_ | 1818654864879648768 |
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| author | Sokolov Ivan Ryzhenkov Artem Tyabut Elizaveta |
| author_facet | Sokolov Ivan Ryzhenkov Artem Tyabut Elizaveta |
| author_sort | Sokolov Ivan |
| collection | DOAJ |
| description | The climatic conditions in Moscow limit to a certain extent the utilization of renewable energy sources for heat supply. Long heating period, relatively low average daily sunshine hours during heating period, and low outside temperatures act as barriers to realising the full potential of renewable energy sources. The paper presents an evaluation of feasibility and effectiveness of using various renewable energy sources in the heat supply system of Block 23 of the National research university «MPEI». The system arrangement for heat supply of the building with renewable energy sources is described. Experimental data have been obtained on the basis of this system. The calculated time dependences of building heat consumption and heat pump system (HPS) outputs are given. In addition, for the air-source heat pump system, the dependence on the outdoor temperature is given. Values of HPS efficiency indices are also presented. A comparative analysis of the efficiency of air-source HPS and liquid-to-liquid HPS with a geothermal circuit in winter conditions is carried out. |
| first_indexed | 2024-12-17T03:00:35Z |
| format | Article |
| id | doaj.art-9b2a25be72ee4ab482cb4284321ae30c |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-12-17T03:00:35Z |
| publishDate | 2021-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-9b2a25be72ee4ab482cb4284321ae30c2022-12-21T22:06:06ZengEDP SciencesE3S Web of Conferences2267-12422021-01-012890500510.1051/e3sconf/202128905005e3sconf_esr2021_05005Study of stand-alone building heating system operating with renewable energy sources under moderate continental climate conditionsSokolov Ivan0Ryzhenkov Artem1Tyabut Elizaveta2National research university «MPEI»National research university «MPEI»National research university «MPEI»The climatic conditions in Moscow limit to a certain extent the utilization of renewable energy sources for heat supply. Long heating period, relatively low average daily sunshine hours during heating period, and low outside temperatures act as barriers to realising the full potential of renewable energy sources. The paper presents an evaluation of feasibility and effectiveness of using various renewable energy sources in the heat supply system of Block 23 of the National research university «MPEI». The system arrangement for heat supply of the building with renewable energy sources is described. Experimental data have been obtained on the basis of this system. The calculated time dependences of building heat consumption and heat pump system (HPS) outputs are given. In addition, for the air-source heat pump system, the dependence on the outdoor temperature is given. Values of HPS efficiency indices are also presented. A comparative analysis of the efficiency of air-source HPS and liquid-to-liquid HPS with a geothermal circuit in winter conditions is carried out.https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/65/e3sconf_esr2021_05005.pdf |
| spellingShingle | Sokolov Ivan Ryzhenkov Artem Tyabut Elizaveta Study of stand-alone building heating system operating with renewable energy sources under moderate continental climate conditions E3S Web of Conferences |
| title | Study of stand-alone building heating system operating with renewable energy sources under moderate continental climate conditions |
| title_full | Study of stand-alone building heating system operating with renewable energy sources under moderate continental climate conditions |
| title_fullStr | Study of stand-alone building heating system operating with renewable energy sources under moderate continental climate conditions |
| title_full_unstemmed | Study of stand-alone building heating system operating with renewable energy sources under moderate continental climate conditions |
| title_short | Study of stand-alone building heating system operating with renewable energy sources under moderate continental climate conditions |
| title_sort | study of stand alone building heating system operating with renewable energy sources under moderate continental climate conditions |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2021/65/e3sconf_esr2021_05005.pdf |
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