This article presents a feasibility study and engineering justification for the useof a hybrid heating system combining vacuum tube solar collectors, a phase-changethermal storage (PCS), and a backup gas boiler, applicable to the climatic conditionsof Samarkand. Based on ten-year averaged solar radiation data, the region's solarenergy potential is assessed and the optimal collector receiving surface inclination (β= 55°) is substantiated. This angle allows for a 75–80% increase in winter outputcompared to a horizontal surface. Engineering calculations were performed for thesolar field and storage tank for a typical 1,000 m² administrative and educationalbuilding with a design heating load of 65 kW and a hot water demand of 14.5 kW. Ithas been demonstrated that the use of P56 paraffin heat-storage compound reducesthe required storage tank volume from 3.5 to 1.35 m³, or approximately 2.6 times,compared to a water storage tank of equivalent heat capacity. The estimated share ofthe facility's annual heat load replaced by the solar system was 42.9%, correspondingto savings of approximately 8,370 m³ of natural gas per year and a payback period of4.5–5.2 years for the hybrid unit (collectors and PCM tank) with a standard servicelife of at least 20 years. The obtained results confirm the technical feasibility andeconomic feasibility of implementing hybrid solar thermal systems in the Samarkandheating system and can be used in the design of similar facilities in regions withsimilar climatic conditions.
| Mualliflar | Файзиев Зафар Хайдарович, Юзбаева Шохида Закиржановна, Дилмуродова Мохида Дилмурод кизи |
|---|---|
| Jurnal | Innores |
| Nashriyot | Андижон давлат техника университети |
| Nashr sanasi | 2026-09-30 |
| Jild | 2 |
| Son | 7 |
| Betlar | 3-17 |
| Til | Rus |
| Ilmiy soha | Texnika |
| Indeksga qo‘shilgan | 2026-09-18 |
solar radiation; evacuated tube collector; phase change material (PCM); heat accumulator; hybrid heating system; energy saving; natural gas; Samarkand.
| APA | Файзиев Зафар Хайдарович, Юзбаева Шохида Закиржановна, & Дилмуродова Мохида Дилмурод кизи (2026). ГИБРИДНАЯ СИСТЕМА СОЛНЕЧНОГО ТЕПЛОСНАБЖЕНИЯ С ФАЗОПЕРЕХОДНЫМ ТЕПЛОВЫМ АККУМУЛЯТОРОМ ДЛЯ КЛИМАТИЧЕСКИХ УСЛОВИЙ ГОРОДА САМАРКАНДА. Innores, 2(7), 3-17. https://innores.uz/index.php/T/article/view/316 |
|---|---|
| GOST (OAK) | Файзиев Зафар Хайдарович, Юзбаева Шохида Закиржановна, Дилмуродова Мохида Дилмурод кизи ГИБРИДНАЯ СИСТЕМА СОЛНЕЧНОГО ТЕПЛОСНАБЖЕНИЯ С ФАЗОПЕРЕХОДНЫМ ТЕПЛОВЫМ АККУМУЛЯТОРОМ ДЛЯ КЛИМАТИЧЕСКИХ УСЛОВИЙ ГОРОДА САМАРКАНДА // Innores. – 2026. – T. 2, № 7. – С. 3-17. |
| MLA | Файзиев Зафар Хайдарович, Юзбаева Шохида Закиржановна, and Дилмуродова Мохида Дилмурод кизи. “ГИБРИДНАЯ СИСТЕМА СОЛНЕЧНОГО ТЕПЛОСНАБЖЕНИЯ С ФАЗОПЕРЕХОДНЫМ ТЕПЛОВЫМ АККУМУЛЯТОРОМ ДЛЯ КЛИМАТИЧЕСКИХ УСЛОВИЙ ГОРОДА САМАРКАНДА.” Innores, 2(7), 3-17, 2026. https://innores.uz/index.php/T/article/view/316 |
| Chicago | Файзиев Зафар Хайдарович, Юзбаева Шохида Закиржановна, and Дилмуродова Мохида Дилмурод кизи. “ГИБРИДНАЯ СИСТЕМА СОЛНЕЧНОГО ТЕПЛОСНАБЖЕНИЯ С ФАЗОПЕРЕХОДНЫМ ТЕПЛОВЫМ АККУМУЛЯТОРОМ ДЛЯ КЛИМАТИЧЕСКИХ УСЛОВИЙ ГОРОДА САМАРКАНДА.” Innores, 2(7), 3-17 (2026). https://innores.uz/index.php/T/article/view/316 |
| Harvard | Файзиев Зафар Хайдарович, Юзбаева Шохида Закиржановна, and Дилмуродова Мохида Дилмурод кизи (2026) ‘ГИБРИДНАЯ СИСТЕМА СОЛНЕЧНОГО ТЕПЛОСНАБЖЕНИЯ С ФАЗОПЕРЕХОДНЫМ ТЕПЛОВЫМ АККУМУЛЯТОРОМ ДЛЯ КЛИМАТИЧЕСКИХ УСЛОВИЙ ГОРОДА САМАРКАНДА’, Innores, 2(7), 3-17. https://innores.uz/index.php/T/article/view/316 |
| BibTeX | @article{article2026,
title = {ГИБРИДНАЯ СИСТЕМА СОЛНЕЧНОГО ТЕПЛОСНАБЖЕНИЯ С ФАЗОПЕРЕХОДНЫМ ТЕПЛОВЫМ АККУМУЛЯТОРОМ ДЛЯ КЛИМАТИЧЕСКИХ УСЛОВИЙ ГОРОДА САМАРКАНДА},
author = {Файзиев Зафар Хайдарович and Юзбаева Шохида Закиржановна and Дилмуродова Мохида Дилмурод кизи},
journal = {Innores},
year = {2026},
volume = {2},
number = {7},
pages = {3-17},
url = {https://innores.uz/index.php/T/article/view/316}
} |
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