Experimental Validation of Performance Parameters of An Air Source Heat Pump Model
Meeting the DHW (domestic hot water) requirement and the energy used for DHW has an important share in the energy sector today. Air-source heat pumps, one of the systems used to meet this requirement, can also be supported by various renewable energy sources. In such hybrid systems, it is extremely...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Gazi University
2021-12-01
|
| Series: | Gazi Üniversitesi Fen Bilimleri Dergisi |
| Subjects: | |
| Online Access: | https://dergipark.org.tr/tr/download/article-file/2048921 |
| _version_ | 1797917186763784192 |
|---|---|
| author | Rıza BÜYÜKZEREN Ali KAHRAMAN Mehmet Numan KAYA Halil İbrahim DAĞ |
| author_facet | Rıza BÜYÜKZEREN Ali KAHRAMAN Mehmet Numan KAYA Halil İbrahim DAĞ |
| author_sort | Rıza BÜYÜKZEREN |
| collection | DOAJ |
| description | Meeting the DHW (domestic hot water) requirement and the energy used for DHW has an important share in the energy sector today. Air-source heat pumps, one of the systems used to meet this requirement, can also be supported by various renewable energy sources. In such hybrid systems, it is extremely important to model the system and validate this model, since the tests in laboratory conditions are quite difficult. In this study, a system was established for the experimental validation of air source heat pumps used to meet the domestic hot water demand, and the same system was modelled using TRNSYS software to validate the system. The developed model is capable of being supported by renewable energy sources and is a guide for such studies. The heat pump capacity used in the study is a 8 kW, and the experimental tests were carried out for temperatures between 0°C and 15°C. In this study, domestic hot water was continuously heated through a tank and its temperature was increased from 30°C to 45°C. For air source heat pumps, a model with the highest average percentage deviation of 3.5% was developed and validated with experimental data. The developed model is designed to be supported by renewable energy sources, and it is a source study for such hybrid models. |
| first_indexed | 2024-04-10T13:09:21Z |
| format | Article |
| id | doaj.art-8da2c3d221354614b8ecca077b293336 |
| institution | Directory Open Access Journal |
| issn | 2147-9526 |
| language | English |
| last_indexed | 2024-04-10T13:09:21Z |
| publishDate | 2021-12-01 |
| publisher | Gazi University |
| record_format | Article |
| series | Gazi Üniversitesi Fen Bilimleri Dergisi |
| spelling | doaj.art-8da2c3d221354614b8ecca077b2933362023-02-15T16:12:40ZengGazi UniversityGazi Üniversitesi Fen Bilimleri Dergisi2147-95262021-12-019473974810.29109/gujsc.1015345Experimental Validation of Performance Parameters of An Air Source Heat Pump ModelRıza BÜYÜKZERENhttps://orcid.org/0000-0002-3585-5186Ali KAHRAMANhttps://orcid.org/0000-0002-5598-5017Mehmet Numan KAYAhttps://orcid.org/0000-0003-3116-9442Halil İbrahim DAĞhttps://orcid.org/0000-0001-9346-8451Meeting the DHW (domestic hot water) requirement and the energy used for DHW has an important share in the energy sector today. Air-source heat pumps, one of the systems used to meet this requirement, can also be supported by various renewable energy sources. In such hybrid systems, it is extremely important to model the system and validate this model, since the tests in laboratory conditions are quite difficult. In this study, a system was established for the experimental validation of air source heat pumps used to meet the domestic hot water demand, and the same system was modelled using TRNSYS software to validate the system. The developed model is capable of being supported by renewable energy sources and is a guide for such studies. The heat pump capacity used in the study is a 8 kW, and the experimental tests were carried out for temperatures between 0°C and 15°C. In this study, domestic hot water was continuously heated through a tank and its temperature was increased from 30°C to 45°C. For air source heat pumps, a model with the highest average percentage deviation of 3.5% was developed and validated with experimental data. The developed model is designed to be supported by renewable energy sources, and it is a source study for such hybrid models.https://dergipark.org.tr/tr/download/article-file/2048921air source heat pumptrnsysrenewable energycopmodel validation |
| spellingShingle | Rıza BÜYÜKZEREN Ali KAHRAMAN Mehmet Numan KAYA Halil İbrahim DAĞ Experimental Validation of Performance Parameters of An Air Source Heat Pump Model Gazi Üniversitesi Fen Bilimleri Dergisi air source heat pump trnsys renewable energy cop model validation |
| title | Experimental Validation of Performance Parameters of An Air Source Heat Pump Model |
| title_full | Experimental Validation of Performance Parameters of An Air Source Heat Pump Model |
| title_fullStr | Experimental Validation of Performance Parameters of An Air Source Heat Pump Model |
| title_full_unstemmed | Experimental Validation of Performance Parameters of An Air Source Heat Pump Model |
| title_short | Experimental Validation of Performance Parameters of An Air Source Heat Pump Model |
| title_sort | experimental validation of performance parameters of an air source heat pump model |
| topic | air source heat pump trnsys renewable energy cop model validation |
| url | https://dergipark.org.tr/tr/download/article-file/2048921 |
| work_keys_str_mv | AT rızabuyukzeren experimentalvalidationofperformanceparametersofanairsourceheatpumpmodel AT alikahraman experimentalvalidationofperformanceparametersofanairsourceheatpumpmodel AT mehmetnumankaya experimentalvalidationofperformanceparametersofanairsourceheatpumpmodel AT halilibrahimdag experimentalvalidationofperformanceparametersofanairsourceheatpumpmodel |