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SIMULATION MODEL FOR DESIGNING A HYBRID ENERGY SYSTEM FOR RESIDENTIAL APPLICATION

Felseghi, R. - A.; Raboaca, M. Simona; Bolboaca, A.
Abstract:
In remote, hard-to-reach areas, renewable energy resources such as the sun or wind are available and can be used to produce green electricity at competitive prices. The disadvantage is that we do not always have the source of energy available (sun at night or continuous wind). This disadvantage can be overcome by using hybrid combinations of two or more renewable energy sources together with the storage of the energy produced, thus ensuring the supply of electricity at very good performance levels and with low cost levels. Alternative energy sources can work in tandem to achieve high levels of efficiency and to improve the overall performance of the system. This research article summarizes the results obtained in a case study on the implementation of a hybrid energy system in providing electricity to a building with low energy demand. The optimal synergy between the solar and wind resources was studied, related to the availability of resources specific to the studied location. The combination of the two types of green technologies (photovoltaic panels and wind turbines) allows a much more balanced supply of electricity to the building during the day/night and at the change of seasons (summer/winter). The hybrid energy system analysed in the case study is able to power supply with 100% green energy the demand of the low energy residential building, having carbon dioxide emissions 80.27% lower than grid electricity.
SGEM Research areas:
Year:
2020
Type of Publication:
In Proceedings
Keywords:
clean technology; eco-responsibility; green building; hybrid energy system; renewable energy; sustainable development.
Volume:
20
SGEM Book title:
20th International Multidisciplinary Scientific GeoConference SGEM 2020
Book number:
6.1
SGEM Series:
International Multidisciplinary Scientific GeoConference-SGEM
Pages:
435-442
Publisher address:
51 Al. Malinov blvd, Sofia, 1712, Bulgaria
SGEM supporters:
SWS Scholarly Society; Acad Sci Czech Republ; Latvian Acad Sci; Polish Acad Sci; Russian Acad Sci; Serbian Acad Sci & Arts; Natl Acad Sci Ukraine; Natl Acad Sci Armenia; Sci Council Japan; European Acad Sci, Arts & Letters; Acad Fine Arts Zagreb Croatia; C
Period:
18 - 24 August, 2020
ISBN:
978-619-7603-12-5
ISSN:
1314-2704
Conference:
20th International Multidisciplinary Scientific GeoConference SGEM 2020, 18 - 24 August, 2020
DOI:
10.5593/sgem2020/6.1/s26.057
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