Developing energy based benchmark model and detailed energy analysis through school statistical data and field surveys
Approximately 20% of all school facilities, i.e., 7,980 buildings, are at least 40 years old in Korea. As the number of aged buildings is expected to rapidly increase, it is necessary to improve such facilities to protect safe learning environments and save energy. This study aims to develop the ene...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2022-10-01
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| Series: | Heliyon |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2405844022022460 |
| _version_ | 1828158946357018624 |
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| author | Beungyong Park Byeong-Un Kang Doo-Yong Park |
| author_facet | Beungyong Park Byeong-Un Kang Doo-Yong Park |
| author_sort | Beungyong Park |
| collection | DOAJ |
| description | Approximately 20% of all school facilities, i.e., 7,980 buildings, are at least 40 years old in Korea. As the number of aged buildings is expected to rapidly increase, it is necessary to improve such facilities to protect safe learning environments and save energy. This study aims to develop the energy based benchmark model (EBBM) and utilization for energy saving in school. EBBM can be operated for school buildings, a category encompassing complex buildings with different systems and large gaps between them. To utilization of EBBM allows us to obtain knowledge from the school facility, in order to define and tune data driven analysis rules. Data driven energy analysis also allows ascertaining their expected energy consumption and estimating the possible saving systems by using the building energy flow chart. In this research, Korea education data-base was analyzed to classify energy based benchmark model. Applicability review is conducted through detailed system analysis of 10 schools. The difference between the benchmark model calculated value and the actual value was confirmed to be within 10%. Through the benchmarking model, it is possible to compare energy consumption for buildings of different sizes. Energy consumption by energy source and room type was analyzed through an in-depth status survey. Most of School Classrooms consume the largest amount of energy, with cooling and heating energy constituting the largest proportion. |
| first_indexed | 2024-04-11T23:53:02Z |
| format | Article |
| id | doaj.art-6db46504d90b491cb581f9123f38b462 |
| institution | Directory Open Access Journal |
| issn | 2405-8440 |
| language | English |
| last_indexed | 2024-04-11T23:53:02Z |
| publishDate | 2022-10-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Heliyon |
| spelling | doaj.art-6db46504d90b491cb581f9123f38b4622022-12-22T03:56:26ZengElsevierHeliyon2405-84402022-10-01810e10958Developing energy based benchmark model and detailed energy analysis through school statistical data and field surveysBeungyong Park0Byeong-Un Kang1Doo-Yong Park2Department of Building and Plant Engineering, Hanbat National University, Daejeon 34158, South KoreaResearch Institute, WooWon M&E Inc, Seoul 08768, South KoreaEnergy Division, Korea Conformity Laboratories (KCL), Seoul 06711, South Korea; Corresponding author.Approximately 20% of all school facilities, i.e., 7,980 buildings, are at least 40 years old in Korea. As the number of aged buildings is expected to rapidly increase, it is necessary to improve such facilities to protect safe learning environments and save energy. This study aims to develop the energy based benchmark model (EBBM) and utilization for energy saving in school. EBBM can be operated for school buildings, a category encompassing complex buildings with different systems and large gaps between them. To utilization of EBBM allows us to obtain knowledge from the school facility, in order to define and tune data driven analysis rules. Data driven energy analysis also allows ascertaining their expected energy consumption and estimating the possible saving systems by using the building energy flow chart. In this research, Korea education data-base was analyzed to classify energy based benchmark model. Applicability review is conducted through detailed system analysis of 10 schools. The difference between the benchmark model calculated value and the actual value was confirmed to be within 10%. Through the benchmarking model, it is possible to compare energy consumption for buildings of different sizes. Energy consumption by energy source and room type was analyzed through an in-depth status survey. Most of School Classrooms consume the largest amount of energy, with cooling and heating energy constituting the largest proportion.http://www.sciencedirect.com/science/article/pii/S2405844022022460School buildingEnergy based benchmark modelSchool informationEnergy consumptionEnergy saving |
| spellingShingle | Beungyong Park Byeong-Un Kang Doo-Yong Park Developing energy based benchmark model and detailed energy analysis through school statistical data and field surveys Heliyon School building Energy based benchmark model School information Energy consumption Energy saving |
| title | Developing energy based benchmark model and detailed energy analysis through school statistical data and field surveys |
| title_full | Developing energy based benchmark model and detailed energy analysis through school statistical data and field surveys |
| title_fullStr | Developing energy based benchmark model and detailed energy analysis through school statistical data and field surveys |
| title_full_unstemmed | Developing energy based benchmark model and detailed energy analysis through school statistical data and field surveys |
| title_short | Developing energy based benchmark model and detailed energy analysis through school statistical data and field surveys |
| title_sort | developing energy based benchmark model and detailed energy analysis through school statistical data and field surveys |
| topic | School building Energy based benchmark model School information Energy consumption Energy saving |
| url | http://www.sciencedirect.com/science/article/pii/S2405844022022460 |
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