Collective self-consumption of solar photovoltaic and batteries for a micro-grid energy system
The paper carried out a techno-economic analysis in order to obtain the optimum battery storage capacity in conjunction with a photovoltaic array that can match the desired household load at highest possible self-consumption. In addition, it determined the economic feasibility of a proposed micro-sy...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2023-03-01
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| Series: | Results in Engineering |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S259012302300052X |
| _version_ | 1811169477727879168 |
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| author | Qusay Hassan Majid K. Abbas Vahid Sohrabi Tabar Sajjad Tohidi Mohammed Al-Hitmi Marek Jaszczur Aws Zuhair Sameen Hayder M. Salman |
| author_facet | Qusay Hassan Majid K. Abbas Vahid Sohrabi Tabar Sajjad Tohidi Mohammed Al-Hitmi Marek Jaszczur Aws Zuhair Sameen Hayder M. Salman |
| author_sort | Qusay Hassan |
| collection | DOAJ |
| description | The paper carried out a techno-economic analysis in order to obtain the optimum battery storage capacity in conjunction with a photovoltaic array that can match the desired household load at highest possible self-consumption. In addition, it determined the economic feasibility of a proposed micro-system. Annual energy consumption, irradiance, and ambient temperature were measured at 1-min resolution for the year 2021. Simulations of a stationary economic model are performed for the years 2021 through 2030.The results showed that the photovoltaic array at 2.7 kWp capacity can generate an annual energy of approx. 4295.4 kWh and the optimal battery capacity which can satisfy 91.1% of self-consumption and energy cost of $0.256/kWh is 14.4 kWh. Furthermore, two third-order polynomial relationships between self-consumption and net present cost with energy cost were solved. |
| first_indexed | 2024-04-10T16:43:04Z |
| format | Article |
| id | doaj.art-37fcb922881141db86f275c2a59d09f9 |
| institution | Directory Open Access Journal |
| issn | 2590-1230 |
| language | English |
| last_indexed | 2024-04-10T16:43:04Z |
| publishDate | 2023-03-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Results in Engineering |
| spelling | doaj.art-37fcb922881141db86f275c2a59d09f92023-02-08T04:17:32ZengElsevierResults in Engineering2590-12302023-03-0117100925Collective self-consumption of solar photovoltaic and batteries for a micro-grid energy systemQusay Hassan0Majid K. Abbas1Vahid Sohrabi Tabar2Sajjad Tohidi3Mohammed Al-Hitmi4Marek Jaszczur5Aws Zuhair Sameen6Hayder M. Salman7Department of Mechanical Engineering, University of Diyala, Diyala, Iraq; Corresponding author.Faculty of Electrical and Computer Engineering, University of Tabriz, Tabriz, IranFaculty of Electrical and Computer Engineering, University of Tabriz, Tabriz, IranFaculty of Electrical and Computer Engineering, University of Tabriz, Tabriz, IranDepartment of Electrical Engineering, Qatar University, Doha, QatarFaculty of Energy and Fuels, AGH University of Science and Technology, Krakow, PolandCollege of Medical Techniques, Al-Farahidi University, Baghdad, IraqDepartment of Computer Science, Al-Turath University College, Baghdad, IraqThe paper carried out a techno-economic analysis in order to obtain the optimum battery storage capacity in conjunction with a photovoltaic array that can match the desired household load at highest possible self-consumption. In addition, it determined the economic feasibility of a proposed micro-system. Annual energy consumption, irradiance, and ambient temperature were measured at 1-min resolution for the year 2021. Simulations of a stationary economic model are performed for the years 2021 through 2030.The results showed that the photovoltaic array at 2.7 kWp capacity can generate an annual energy of approx. 4295.4 kWh and the optimal battery capacity which can satisfy 91.1% of self-consumption and energy cost of $0.256/kWh is 14.4 kWh. Furthermore, two third-order polynomial relationships between self-consumption and net present cost with energy cost were solved.http://www.sciencedirect.com/science/article/pii/S259012302300052XSolar energyPhotovoltaic arrayBattery storageSelf-consumptionTechno-economic analysis |
| spellingShingle | Qusay Hassan Majid K. Abbas Vahid Sohrabi Tabar Sajjad Tohidi Mohammed Al-Hitmi Marek Jaszczur Aws Zuhair Sameen Hayder M. Salman Collective self-consumption of solar photovoltaic and batteries for a micro-grid energy system Results in Engineering Solar energy Photovoltaic array Battery storage Self-consumption Techno-economic analysis |
| title | Collective self-consumption of solar photovoltaic and batteries for a micro-grid energy system |
| title_full | Collective self-consumption of solar photovoltaic and batteries for a micro-grid energy system |
| title_fullStr | Collective self-consumption of solar photovoltaic and batteries for a micro-grid energy system |
| title_full_unstemmed | Collective self-consumption of solar photovoltaic and batteries for a micro-grid energy system |
| title_short | Collective self-consumption of solar photovoltaic and batteries for a micro-grid energy system |
| title_sort | collective self consumption of solar photovoltaic and batteries for a micro grid energy system |
| topic | Solar energy Photovoltaic array Battery storage Self-consumption Techno-economic analysis |
| url | http://www.sciencedirect.com/science/article/pii/S259012302300052X |
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