Automated individual heat point with secondary heat energy recovery system
Objective. An urgent problem of modernizing engineering systems of buildings to ensure energy efficiency and consumer comfort. It is proposed to introduce a waste heat energy recovery system. The result will be a reduction in climate impact and benefits for consumers.Method. A method of heating wate...
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| Format: | Article |
| Language: | Russian |
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Dagestan State Technical University
2024-04-01
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| Series: | Вестник Дагестанского государственного технического университета: Технические науки |
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| Online Access: | https://vestnik.dgtu.ru/jour/article/view/1470 |
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| _version_ | 1849410161155768320 |
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| author | K. V. Vazhdaev V. A. Martyasheva A. B. Allaberdin I. S. Khamidullin T. T. Mullojanov Yu. M. Khabirov |
| author_facet | K. V. Vazhdaev V. A. Martyasheva A. B. Allaberdin I. S. Khamidullin T. T. Mullojanov Yu. M. Khabirov |
| author_sort | K. V. Vazhdaev |
| collection | DOAJ |
| description | Objective. An urgent problem of modernizing engineering systems of buildings to ensure energy efficiency and consumer comfort. It is proposed to introduce a waste heat energy recovery system. The result will be a reduction in climate impact and benefits for consumers.Method. A method of heating water for a hot water supply system by partial heat energy recovery using high-potential energy of a gaseous refrigerant superheated after compression by a compressor of a refrigerating machine with a temperature of up to 100°C. is proposed. Automation of an individual heating point is carried out by a controller programmed with the logical Aries SPK 107[M01]; control of water heating in the circuits is carried out according to the proportional-integral-differential law by influencing the control valves and controlling the operation of circulation pumps.Result. An automation and dispatch system has been developed for a double-circuit individual heating point with weather-dependent regulation of the heating system. A diagram of the design of the recovery system and the organization of technical automation equipment is outlined.Conclusion. An automation scheme for an individual heating point has been proposed, ensuring autonomous operation of a source of secondary thermal energy. |
| format | Article |
| id | doaj-art-2dd03622899d46439712f03e735b163b |
| institution | Kabale University |
| issn | 2073-6185 2542-095X |
| language | Russian |
| publishDate | 2024-04-01 |
| publisher | Dagestan State Technical University |
| record_format | Article |
| series | Вестник Дагестанского государственного технического университета: Технические науки |
| spelling | doaj-art-2dd03622899d46439712f03e735b163b2025-08-20T03:35:14ZrusDagestan State Technical UniversityВестник Дагестанского государственного технического университета: Технические науки2073-61852542-095X2024-04-0151118719210.21822/2073-6185-2024-51-1-187-192867Automated individual heat point with secondary heat energy recovery systemK. V. Vazhdaev0V. A. Martyasheva1A. B. Allaberdin2I. S. Khamidullin3T. T. Mullojanov4Yu. M. Khabirov5Ufa State Petroleum Technological University; Ufa University of Science and TechnologyUfa State Petroleum Technological UniversityUfa State Petroleum Technological University; Ufa University of Science and TechnologyUfa State Petroleum Technological UniversityUfa State Petroleum Technological UniversityUfa State Petroleum Technological UniversityObjective. An urgent problem of modernizing engineering systems of buildings to ensure energy efficiency and consumer comfort. It is proposed to introduce a waste heat energy recovery system. The result will be a reduction in climate impact and benefits for consumers.Method. A method of heating water for a hot water supply system by partial heat energy recovery using high-potential energy of a gaseous refrigerant superheated after compression by a compressor of a refrigerating machine with a temperature of up to 100°C. is proposed. Automation of an individual heating point is carried out by a controller programmed with the logical Aries SPK 107[M01]; control of water heating in the circuits is carried out according to the proportional-integral-differential law by influencing the control valves and controlling the operation of circulation pumps.Result. An automation and dispatch system has been developed for a double-circuit individual heating point with weather-dependent regulation of the heating system. A diagram of the design of the recovery system and the organization of technical automation equipment is outlined.Conclusion. An automation scheme for an individual heating point has been proposed, ensuring autonomous operation of a source of secondary thermal energy.https://vestnik.dgtu.ru/jour/article/view/1470individual heat pointsecondary heat energyrecoveryheat exchangerthermal energy |
| spellingShingle | K. V. Vazhdaev V. A. Martyasheva A. B. Allaberdin I. S. Khamidullin T. T. Mullojanov Yu. M. Khabirov Automated individual heat point with secondary heat energy recovery system Вестник Дагестанского государственного технического университета: Технические науки individual heat point secondary heat energy recovery heat exchanger thermal energy |
| title | Automated individual heat point with secondary heat energy recovery system |
| title_full | Automated individual heat point with secondary heat energy recovery system |
| title_fullStr | Automated individual heat point with secondary heat energy recovery system |
| title_full_unstemmed | Automated individual heat point with secondary heat energy recovery system |
| title_short | Automated individual heat point with secondary heat energy recovery system |
| title_sort | automated individual heat point with secondary heat energy recovery system |
| topic | individual heat point secondary heat energy recovery heat exchanger thermal energy |
| url | https://vestnik.dgtu.ru/jour/article/view/1470 |
| work_keys_str_mv | AT kvvazhdaev automatedindividualheatpointwithsecondaryheatenergyrecoverysystem AT vamartyasheva automatedindividualheatpointwithsecondaryheatenergyrecoverysystem AT aballaberdin automatedindividualheatpointwithsecondaryheatenergyrecoverysystem AT iskhamidullin automatedindividualheatpointwithsecondaryheatenergyrecoverysystem AT ttmullojanov automatedindividualheatpointwithsecondaryheatenergyrecoverysystem AT yumkhabirov automatedindividualheatpointwithsecondaryheatenergyrecoverysystem |