Journal of the Architectural Institute of Korea Structure & Construction (대한건축학회논문집:구조계)

Architectural Institute of Korea (대한건축학회)
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Comprehensive Analysis of Energy Consumption Rate and New Technology Trend in High-Performance Buildings related with Different Climatic Zones

세계 기후대별 High-Performance Buildings의 에너지 소비 원단위 평가 및 신기술 적용 동향 분석 연구

  • Received : 2018.09.05
  • Accepted : 2018.10.17
  • Published : 2018.11.30
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Abstract

In this study, we analyzed high-performance building technologies through a case study of 65 high-performance buildings in the U.S., Europe, Asia and Oceania. In detail, we reviewed the international trend of building energy-saving technology and energy consumption per unit area by analyzing buildings constructed within a 10 year period(2008-018). The primary energy consumption was $48-440kWh/m^2$, and the average value was calculated as $169.3kWh/m^2$. Although some buildings received high certification ratings, they did not meet either Korean or international energy evaluation standards. The system analysis revealed that many energy-saving technologies show various application rates in different countries because the technologies possess different properties. Furthermore, small-area building groups tended to have less primary energy consumption than the medium and large-area buildings, but the area-energy relationship $R^2$ value was analyzed as 0.3161, indicating no clear proportional relationship. Therefore, we propose that it is necessary to maximize the energy savings of buildings by taking into consideration a region's code, climate, building usage, area and space-using patterns to reduce energy and greenhouse gas emissions.

Keywords

Acknowledgement

Supported by : 국토교통부

References

  1. American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE). ASHRAE 90.1-2010 International Climate Zone Definitions; ASHRAE: Atlanta, GA, USA, 2012
  2. American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE). Energy Standard for Buildings except Low-Rise Residential Buildings, ANSI/ASHRAE/IESNA Standard 90.1-2004. Atlanta, U.S.
  3. American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE). Energy Standard for Buildings except Low-Rise Residential Buildings, ANSI/ASHRAE/IESNA Standard 90.1-2010. Atlanta, U.S.
  4. BCA Green Mark, Building and Construction Authority, https://www.bca.gov.sg/index.html
  5. BREEAM, Building Research Establishment Environmental Assessment Method, http://www.breeam.org
  6. CASBEE, Comprehensive Assessment System for Built Environment Efficiency, http://www.ibec.or.jp/CASBEE/en
  7. Deru, M., Field, K., Studer, D., Benne, K., Griffith, B., Torcellini, P., Liu, B., Halverson, M., Winiarski, D., Rosenberg, M., Yazdanian, M., Huang, J., & Crawley, D. (2011). U.S. Department of Energy commercial reference building models of the national building stock, National Renewable Energy Laboratory (NREL), Denver, U.S.
  8. DGNB, Deutsche Gesellschaft fur Nachhaltiges Bauen, German Sustainable Building Council, http://www.dgnb-system.de/en
  9. Energy Information Administration (EIA), Commercial buildings energy consumption survey (CBECS). (2012) https://www.eia.gov/consumption/commercial/
  10. Hohne, N., Fekete, H., den Elzen, M. G., Hof, A. F., & Kuramochi, T. (2017). Assessing the ambition of post-2020 climate targets: A comprehensive framework, Climate Policy, 18(4), 425-441
  11. Im, P., & Haberl, J. S. (2016). A survey of high performance schools, In proceedings of the fifteenth symposium on improving building systems in hot and humid climates, Orlando, FL, U.S., Publisher : Energy Systems Laboratory
  12. International Energy Agency (2014). Energy Efficiency Indicators: Essentials for Policy Making, France, 17-25.
  13. Jeong, Y. S., & Jung, H. K. (2016). Analysis and Long-term Change of Energy Intensity of Buildings, Journal of the architectural institute of Korea planning & design, 32(6), 97-104 https://doi.org/10.5659/JAIK_PD.2016.32.6.97
  14. Kim, C. H., Lee, S. U., & Kim, K. S. (2018). Analysis of Energy Saving Potential in High-Performance Building Technologies under Korean Climatic Conditions, Energies, 11(4), 884. https://doi.org/10.3390/en11040884
  15. LEED, U.S. Green Building Council (USGBC), http://www.usgbc.org/leed/rating-systems
  16. Li, C., Hong, T., & Yan, D. (2014). An insight into actual energy use and its drivers in high-performance buildings, Applied energy, 131, 394-410. https://doi.org/10.1016/j.apenergy.2014.06.032
  17. Ministry of Environment, Ministry of Land, Infrastructure and Transport, G-SEED, Green Standard for Energy and Environmental Design, http://gseed.greentogether.go.kr/sys/gms/selectGreenMain.do
  18. Park, S. T. & Kim, K. S. (2009). An Analysis of the Green Building Development Trends in Accordance with Usage of Building in Certified Cases of LEED, Korea Institute of Ecological Architecture and Environment, 9
  19. Rodriguez-Ubinas, E., Montero, C., Porteros, M., Vega, S., Navarro, I., Castillo-Cagigal, M., Matallanas, E & Gutierrez, A. (2014). Passive design strategies and performance of Net Energy Plus Houses, Energy and buildings, 83, 10-22. https://doi.org/10.1016/j.enbuild.2014.03.074
  20. Schipper, L., Undander, F., & Lilliu, C. M. (2000). The IEA Energy Indicators Effort: increasing the understanding of the energy/emissions link, Contribution of the International Energy Agency to the COP-6/FCCC, IEA/OECD, Paris, France.
  21. Thornton, B. A., Rosenberg, M. I., Richman, E. E., Wang. W., Xie, Y., Zhang, J., Cho, H., Mendon, V. V., Athalye, R. A., & Liu, B. (2011). Achieving the 30% goal : energy and cost savings analysis of ASHRAE standard 90.1-2010, U.S. Department of Energy: Washington, D.C., U.S.
  22. United States Government Printing Office (GPO). (2011) Energy Policy Act of 2005, Public Law 109-58, Section 914. Building Standards; 109th Congress; GPO: Washington, DC, USA.