Browse > Article
http://dx.doi.org/10.5804/LHIJ.2020.11.1.095

Energy efficiency retrofit package plan for existing buildings  

Kim, Su Min (연세대학교 건축공학과)
Cho, Hyun Mi (연세대학교 건축공학과)
Publication Information
Land and Housing Review / v.11, no.1, 2020 , pp. 95-101 More about this Journal
Abstract
In the past few decades, the global population growth and rapid economic development have resulted in significant increases in building energy consumption. To reduce greenhouse-gas emissions and building energy consumption, building materials and energy technologies must be optimized. Building retrofitting is a more efficient method than reconstruction to improve the building energy performance. In order to improve the energy performance of existing buildings, this study proposed energy-efficiency retrofit plans and derived cost-effective retrofit plan. The energy efficient retrofit method is achieved through the packaging of energy technology and the energy and cost reduction effect of the energy efficiency retrofit package are analyzed. As a result of the study, the energy-efficiency retrofit package showed an energy reduction effect of up to 60% or more and a construction cost reduction of about 30%. This study argues that optimal energy and construction cost reduction of existing buildings are possible through the packaging of energy efficiency technology.
Keywords
Building retrofit; Energy efficiency; Remodeling; Energy consumption analysis; Cost analysis;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Barlow, S., Fiala, D.(2007), Occupant comfort in UK offices-How adaptive comfort theories might influence future low energy office refurbishment strategies. Energy Build. https://doi.org/10.1016/j.enbuild.2007.02.002
2 Bin, G., Parker, P.(2012), Measuring buildings for sustainability: Comparing the initial and retrofit ecological footprint of a century home - The REEP House. Appl. Energy 93, 24-32. https://doi.org/10.1016/j.apenergy.2011.05.055   DOI
3 Chidiac, S.E., Catania, E.J.C., Morofsky, E., Foo, S. (2011), Effectiveness of single and multiple energy retrofit measures on the energy consumption of office buildings. Energy, 36: 5037-5052. https://doi.org/10.1016/j.energy.2011.05.050   DOI
4 Ma, Z., Cooper, P., Daly, D., Ledo, L.(2012), "Existing building retrofits: Methodology and state-of-the-art", Energy Build, 55: 889-902. https://doi.org/10.1016/j.enbuild.2012.08.018   DOI
5 Ma, Z., Wang, S.(2011), Enhancing the performance of large primary-secondary chilled water systems by using bypass check valve. Energy. https://doi.org/10.1016/j.energy.2010.10.042
6 Ma, Z., Wang, S.(2009), Building energy research in Hong Kong: A review. Renew. Sustain. Energy Rev. https://doi.org/10.1016/j.rser.2009.01.006
7 Nagpal, S., Hanson, J., Reinhart, C.(2019), A framework for using calibrated campus-wide building energy models for continuous planning and greenhouse gas emissions reduction tracking. Appl. Energy, 241: 82-97. https://doi.org/10.1016/j.apenergy.2019.03.010   DOI
8 Raji, B., Tenpierik, M.J., Van Den Dobbelsteen, A.(2016), "An assessment of energy-saving solutions for the envelope design of high-rise buildings in temperate climates: A case study in the Netherlands", Energy Build, 124: 210-221. https://doi.org/10.1016/j.enbuild.2015.10.049   DOI
9 Ardente, F., Beccali, M., Cellura, M., Mistretta, M.(2011), "Energy and environmental benefits in public buildings as a result of retrofit actions", Renew. Sustain. Energy Rev. https://doi.org/10.1016/j.rser.2010.09.022
10 Ascione, F., De Rossi, F., Vanoli, G.P.(2011), "Energy retrofit of historical buildings: Theoretical and experimental investigations for the modelling of reliable performance scenarios", Energy Build, 43: 1925-1936. https://doi.org/10.1016/j.enbuild.2011.03.040   DOI
11 Tindale, A.(2005), DesignBuilder software, Des. Softw. Ltd.
12 Wi, S., Jeong, S.G., Chang, S.J., Lee, J., Kim, S.(2017), Evaluation of energy efficient hybrid hollow plaster panel using phase change material/xGnP composites. Appl. Energy, 205: 1548-1559, https://doi.org/10.1016/j.apenergy.2017.08.156   DOI
13 Xing, Y., Hewitt, N., Griffiths, P.(2011), Zero carbon buildings refurbishment - A Hierarchical pathway. Renew. Sustain. Energy Rev. https://doi.org/10.1016/j.rser.2011.04.020
14 김은희, 염철호(2015), 공공건축물 활용성 제고를 위한 리모델링 정책지원 및 제도개선 연구, 건축도시공간연구소.
15 2018년 공공건축물 그린리모델링 지원사업 백서, 한국토지주택공사.
16 녹색건설기술(주)(2011), 공공부분 녹색건설 활성화를 위한 녹색 리모델링 기법 연구 최종보고서, 조달청.