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Abstract
Introduction. This article analyzes the current state of the use of heat pumps in autonomous energy systems, their energy efficiency and environmental benefits.
Materials and methods. There is also a comparative analysis of the types of heat pumps available on the market, their indicators for the use of low-potential heat sources, as well as the market share of mechanical compression compressors .
Results. Based on the results of the analysis, it is proposed to use rotary or spiral compressors for small-sized buildings and autonomous systems, and to obtain air as a source in the conditions of Uzbekistan.
Conclusion. The use of heat pumps in densely populated areas and in autonomous systems located far from or not connected to infrastructure facilities can be highly efficient.
References
[1]. Carvalho A.D. Ground source heat pump carbon emissions and primary energy reduction potential for heating in buildings in Europe: Results of a case study in Portugal // Renewable and Sustainable Energy Reviews. – 2015. – Vol. 45. – P. 755–768. – DOI: 10.1016/j.rser.2015.02.034.
[2]. Aba M.M. Comparative review of hydrogen and electricity as energy carriers for the energy transition // International Journal of Hydrogen Energy. – 2024. – Vol. 57. – P. 660–678.
[3]. Yao J., Zheng S., et al. Performance improvement of vapor-injection heat pump system by employing PVT collector/evaporator for residential heating in cold climate region // Energy. – 2021. – Vol. 219. – Art. 119636. – DOI: 10.1016/j.energy.2020.119636.
[4]. Global Heat Pumps Market Size & Share Analysis – Growth Trends and Forecast (2026–2031). – Available at: https://www.mordorintelligence.com/industry-reports/heat-pumps-market
[5]. Sachs J.D., Lafortune G., Fuller G. Sustainable Development Report 2024: The SDGs and the UN Summit of the Future. – Dublin: Dublin University Press, 2024. – DOI: 10.25546/108572.
[6]. Khosravi F. Cooling is hotting up in the UK // Energy Policy. – 2023. – Vol. 174. – Art. 113456.
[7]. Aguilar J. A multi-HVAC system autonomic management architecture for smart buildings // IEEE Access. – 2019. – DOI: 10.1109/ACCESS.2019.2937639.
[8]. Heat Pump Market Size 2025–2032: Regional Adoption Trends, Drivers, Energy Efficiency Heat Pumps & Geothermal Heat Pump Demand Growth and Competitive Landscape. – Available at: https://www.mmrstatistics.com/reports/486411/heat-pump-market (accessed:
[9]. Karim A. Latest trends and new approaches in ground source heat pump systems: A comprehensive review of performance, sustainability, and future directions // Geothermics. – 2026. – Vol. 134. – Art. 103515. – DOI: 10.1016/j.geothermics.2025.103515.
[10]. Han C. Annual performance analysis of solar-assisted raw-water source heat pumps at low water temperatures // Energy. – 2024. – Vol. 291. – Art. 130386.
[11]. World Compressor Market: An Overview. – Available at: https://www.bsria.com/uk/news/article/world_compressor_market_an_overview/
[12]. Uzakov G.N., Toshmamatov B.M., Khusenov A.A., Nurmanov Sh.Kh. Geothermal systems for autonomous heat supply of local facilities // Alternative Energy. – 2022. – Vol. 3, No. 3. – P. 41–46.
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Copyright (c) 2026 Ismoilov, Sh.G'., Davlonov, X.A. (Muallif)