All Issue

2023 Vol.17, Issue 6 Preview Page

Research Article

Characteristics of Cooking Energy for Decarbonization in Apartment Complexes - Focus on Central Region of Korea -

공동주택의 취사에너지의 탈탄소화를 위한 특성 분석 - 중부지방을 대상으로 -

Yu-Min Kim1
,
Hye-Ry Shin2*
김 유민1
,
신 혜리2*
1Research Fellow, Department of Building Energy Reserch, Korea Institute of Civil Engineering and Building Technology, Goyang, Korea
2Research Specialist, Department of Building Energy Reserch, Korea Institute of Civil Engineering and Building Technology, Goyang, Korea
1한국건설기술연구원 건축에너지연구소 연구위원
2한국건설기술연구원 건축에너지연구소 전임연구원
*Corresponding Author
30 December 2023. pp. 376-386
PDF XML Citation
Abstract

The most proportion of fossil fuel which is consumed in building sector is city gas used in the household sector, which is mostly used for heating, hot water supply, and cooking that require direct heat supply. As the energy performance of buildings improves, heating and hot water energy usage is decreasing, while research on the status and characteristics of cooking energy is not enough. Accordingly, this study analyzed cooking energy use in the household sector to provide data for future reduction of cooking energy and conversion to electricity and renewable energy by analyzing energy consumption data from 1,000 households. 22.6% of households are believed to have used electric cooking appliances, and this increase is expected to continue in the future. In addition, it was analyzed that each household uses about 70 kWh of cooking energy per month, which was about 9.5% less in the summer compared to the winter. This study analyzed factors affecting cooking energy and provided basic data that can be used in the future to decarbonize energy used for cooking.

Keywords
Cooking energy
Apartment house
Greenhouse gas
Decarbonize
키워드
취사에너지
공동주택
온실가스
탈탄소
References
1
Choi, M.S., Oh, S.Y., Ji, C.Y., Lee, D.Y. (2017). An Analysis of Residential Building Energy Consumption Using Building Energy Integrated Database - Focused on Building Uses, Regions, Scale and the Year of Construction Completion. Journal of Real Estate Analysis, 3(1), 101-118. 10.30902/jrea.2017.3.1.101
2
Fournier, E.D., Cudd, R., Federico, F., Pincetl, S. (2020). Implications of the timing of residential natural gas use for appliance electrification efforts. Environmental Research Letters, 15(12), 124008. 10.1088/1748-9326/aba1c0
3
Hager, T.J., Morawicki, R. (2013). Energy consumption during cooking in the residential sector of developed nations: A review. Food Policy, 40, 54-63. 10.1016/j.foodpol.2013.02.003
4
Im, H., Kim, Y. (2020). The electrification of cooking methods in Korea-impact on energy use and greenhouse gas emissions. Energies, 13(3), 680. 10.3390/en13030680
5
Kim, Y.I., Song, S.Y. (2014). Energy Consumption status of Apartment Buildings and Influence of Various Factors on Energy Consumption. Journal of the Korean solar Energy Society, 34(6), 93-102. 10.7836/kses.2014.34.6.093
6
Lee, J.K., Shin, H.S., Cho, S.M., Lee, H.T., Jang, S.K., Kim, J.C. (2010). The Analysis of Energy Cost Adopting an Electric Residence using Historical Energy Consumption Data. Journal of the Korean Institute of Illuminating and Electrical Installation Engineers, 24(6), 131-137. 10.5207/JIEIE.2010.24.6.131
7
Ji, C.Y., Choi, M.S., Shin, S.E. (2017). A Method for Classifying City Gas Consumption of Buildings according to the Purpose of Use - Focus on Residential Buildings. Proceedings of Annual Conference of AIK, 37(2), 488-489.
8
Kim, T.H., Roh, J.H., Woo, J.H., Lee, J.H., Chae, M.S. (2021). Analysis Of Greenhouse Gas Emission Under The Influence Of Electrification Of Household City Gas. Proceedings of Annual Summer Conference of the Korean Institute of Electrical Engineers, 15-17.
9
Korean government. (2021a). 2050 Carbon Neutrality Scenario.
10
Korean government. (2021b). Enhanced Update of 2030 Nationally Determined Contribution (NDC).
11
Ministry of Trade, Industry and Energy (MOTIE). (2022). Yearbook of Energy Statistics.
12
Ministry of Trade, Industry and Energy (MOTIE). (2023). The 10th Basic Electricity Supply and Demand Plan.
13
Lee, C.H. (2019). Determinants of cooking fuel preferences in South Korea. Ph.D dissertation. Seoul University, Korea.
14
Korea City Gas Association. (2023). Available at: http://www.citygas.or.kr/info/charge.jsp.
Information
  • Publisher :Korean Institute of Architectural Sustainable Environment and Building Systems
  • Publisher(Ko) :한국건축친환경설비학회
  • Journal Title :Journal of Korean Institute of Architectural Sustainable Environment and Building Systems
  • Journal Title(Ko) :한국건축친환경설비학회논문집
  • Volume : 17
  • No :6
  • Pages :376-386
  • Received Date : 2023-11-15
  • Revised Date : 2023-11-23
  • Accepted Date : 2023-11-27
  • DOI :https://doi.org/10.22696/jkiaebs.20230032
Journal Informaiton Journal of Korean Institute of Architectural Sustainable Environment and Building Systems Journal of Korean Institute of Architectural Sustainable Environment and Building Systems
Manuscript Submission
  • NRF
  • KOFST
  • KISTI Current Status
  • KISTI Cited-by
  • crosscheck
  • orcid
  • open access
  • ccl
Journal Informaiton Journal Informaiton - close