Development of the scheme of combined heating system using seasonal storage of heat from solar plants

Authors

  • Антон Станиславович Мазуренко Odessa National Polytechnic University Shevchenko 1, Odessa, 65044, Ukraine, Ukraine
  • Александр Андреевич Климчук Odessa National Polytechnic University Shevchenko 1, Odessa, Ukraine, 65044, Ukraine
  • Станислав Юрьевич Юрковский Odessa National Polytechnic University Shevchenko 1, Odessa, Ukraine, 65044, Ukraine
  • Роман Викторович Омеко Odessa National Polytechnic University Shevchenko 1, Odessa, Ukraine, 65044, Ukraine

DOI:

https://doi.org/10.15587/1729-4061.2015.36902

Keywords:

seasonal storage, solar system, heat pump, combined heating systems, phase transition

Abstract

Problems in the heat-power sector of the country force to actively introduce alternative heating systems. The most common heating systems based on renewable energy sources are solar systems and "air-water" heat pumps. Substantial unevenness of solar radiation intensity between summer and heating period requires the use of seasonal storage. A scheme for combined heating with seasonal storage of heat from the solar system was developed. The main heat storage materials, using the phase transition for the heat accumulation were presented. Climatic ranges for efficient use of various heat sources were defined. The simulation of the combined heating system was performed. Proportions of heat replacement in the combined heating system depending on heat energy sources were determined. The research data allow to significantly reduce the proportion of fossil fuels in heating systems of advanced-roofing and low-rise public buildings. The proposed scheme of combined heating allows to use different heat sources within the areas of effective application without reducing indoor comfort.

Author Biographies

Антон Станиславович Мазуренко, Odessa National Polytechnic University Shevchenko 1, Odessa, 65044, Ukraine

Doctor of science, professor

Department of Heat power Plants and energy saving technologies

Александр Андреевич Климчук, Odessa National Polytechnic University Shevchenko 1, Odessa, Ukraine, 65044

PhD, associate professor

Department of Heat power Plants and energy saving technologies

Станислав Юрьевич Юрковский, Odessa National Polytechnic University Shevchenko 1, Odessa, Ukraine, 65044

Graduate student

Department of Heat power Plants and energy saving technologies

Роман Викторович Омеко, Odessa National Polytechnic University Shevchenko 1, Odessa, Ukraine, 65044

Graduate student

Department of Heat power Plants and energy saving technologies

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Published

2015-02-23

How to Cite

Мазуренко, А. С., Климчук, А. А., Юрковский, С. Ю., & Омеко, Р. В. (2015). Development of the scheme of combined heating system using seasonal storage of heat from solar plants. Eastern-European Journal of Enterprise Technologies, 1(8(73), 15–20. https://doi.org/10.15587/1729-4061.2015.36902

Issue

Section

Energy-saving technologies and equipment