Journal of the Architectural Institute of Korea (대한건축학회논문집)

Architectural Institute of Korea (대한건축학회)
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Development of Residential Use Profile by Single Young Adults and Energy Saving Plans for Them

청년 1인 가구의 용도 프로필 도출 및 에너지 절감방안 제안

  • 김보라 (서울과학기술대학교 일반대학원 건축과) ;
  • 김선혜 (서울과학기술대학교 건축학부)
  • Received : 2021.04.08
  • Accepted : 2021.05.26
  • Published : 2021.06.30
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Abstract

Recently studio apartments for singles increase fast. However, legacy residential use profile for family is still used for evaluating energy performance ratings of the studio apartment. For reasonable and widely agreeable energy performance evaluations, residential use profile by singles must be suggested. This study suggests architectural overview and HVAC system specifications of studio apartment for singles as well as residential use profile, in particular, for single young adults via market survey, statistics, and literature reviews. Then the suggested use profile for single young adults is compared with the residential use profile of the Building Energy Efficiency Certification and that of the ECO-CE3, a certified energy audit tool for existing buildings. Heating and cooling energy demands, building loads, and energy uses by the three profiles are also compared when they are topped on the studio apartment. For the comparison, an energy model based on DIN V 18599 is developed. Also energy performance and billing gap between an actual studio apartment and the developed model is analyzed. Finally, this study wraps with suggesting energy efficiency measures for studio apartments.

Keywords

Acknowledgement

이 연구는 2021년도 정부(미래창조과학부)의 재원으로 한국연구재단의 지원을 받아 수행된 이공분야기초연구사업임 (과제번호: 2020R1A2C1012952).

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