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http://dx.doi.org/10.12813/kieae.2013.13.4.043

Improvement Method of Regional Insulation Standard through the Regional Heating Energy Demand Analysis  

Kim, Jeong-Gook (Dept. of Architecture Chungbuk UNIV.)
Ahn, Byung-Lip (Dept. of Architecture Yonsei UNIV.)
Jang, Cheol-Yong (Korea Institute of Energy Research)
Jeong, Hak-Geun (Korea Institute of Energy Research)
Haan, Chan-Hoon (Dept. of Architecture Chungbuk UNIV.)
Publication Information
KIEAE Journal / v.13, no.4, 2013 , pp. 43-48 More about this Journal
Abstract
The effect of climate change has influenced humanity and ecosystem with tremendous changes in temperature. For the past 150 years, the national annual average temperature is 0.6 degree increased and the heating degree day reduced from April to November. However, December to January, the climate change was generated and the heating degree day increased. The blackout occured in 2011 and 2012 by increasing electricity consumption of heating and cooling equipment to the effects of climate change. That is because heating load accounted for 20% of building electric use. In this study, strengthening measures to reduce heating energy consumption is presented due to climate change in winter since 1980 to prevent blackout and reliable power supply for the building energy-saving design standards by Meteorological data provided by the National Weather Service were calculated using the heating degree days in order to present eighteen cities from 1980 to 2012. Insulation standards are presented to prevent black-out by the heating degree days. the heating energy demand was reduced almost 6% including 10% in Central, 5% in South and Jeju area based on strengthening of the insulation. It is applied to the entire country an annual economic effect of 250 billion won, and black-out can be prevented.
Keywords
Climate Change; Building Energy; Insulation Standard; Heating Degree Day; heating energy consumption;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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1 Cheol-Yong Jang, The Building Energy Efficiency Rating Evaluation Depending on Law Standard Associating with Building energy, Korean institute of Architectural Sustainable Environment and Building Systems, 2010, pp 159-162.
2 Korea Meteorological Administration, Weather Data(1980-2012).
3 Orhan Buyukalaca, Analysis of variable-base heating and cooling degree-days for Turkey, Applied Energy 69, 2001, 269-283.   DOI   ScienceOn
4 K. Papakostas, Heating and cooling degree-hours for Athens and Thessaloniki, Greece, Renewable Energy 30, 2005, 1873-1880.   DOI   ScienceOn
5 M. Christension, Climate warming impact on degree-days and building energy demand in Switzerland Energy Conversion and Management 47, 2006, 671-686.   DOI   ScienceOn
6 Sung-Hwan Cho, Study on the Revision of HDD for 15 Main Cities of Korea, The Society of Air-Conditioning and Refrigerating Engineers of Korea, 2010, pp436-441.   과학기술학회마을
7 Korea Institute of Energy and Resources, 1981, Study on Utility and Technology Standard of Thermal supply Utility, pp. 112-117
8 Sung-Rag Lee, Life Cycle Cost Analysis of Energy Saving Performance for Apartment, The Society of Air-Conditioning and Refrigerating Engineers of Korea, 2010, pp254-259
9 Hwan-Yong Kim, Preparation the Standard Weather Data and TAC Map for Heating and Cooling Load Calculation in the 17-provinces of Korea, Architectural Institute of Korea, 2007. 9, pp197-204