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A Case Study on Estimation of Energy Efficiency and Economic Feasibility for Energy-Saving Remodeling of Small-sized Houses

소규모 주택 에너지 저감형 리모델링을 위한 에너지 성능 및 경제성 평가에 관한 사례연구

  • Kim, Jaewook (Seohyeonplus Co., Ltd.) ;
  • Song, YoungWoung (NRF Research Professor, Ph.D., Research Institute of Frontier Technology, Soongsil University) ;
  • Choi, Yoon-Ki (Department of Architectural Engineering, Soongsil University)
  • Received : 2013.10.08
  • Accepted : 2014.03.17
  • Published : 2014.05.31

Abstract

Recently, various methods such as energy reduction, Greenhouse gas and etc., has been suggested worldwide. Korea has a lot of deteriorated houses, thus there are many demands for the remodeling. However such studies are scarce. This study analyzed the types of deteriorated housing, also suggests technology list to remodeling through domestic, foreign practices and existing research. This study suggested combination of technology list for small house remodeling by energy simulation and Life Cycle Cost related to windows, insulation and doors. This study that can be applied to the technical performance and economy of the basic research would be the basis of the analysis technique.

전 세계적으로 에너지 절감, 온실가스 감축 등을 위한 다양한 방법이 제시되고 있다. 우리나라에는 노후된 주택들이 많아 이에 대한 리모델링의 요구가 많으나 이에 대한 연구는 부족하였다. 본 연구는 노후된 주택들의 유형을 분석하였고, 국내 외 사례와 기존 연구를 통하여 리모델링에 적합한 기술 리스트를 제시하였다. 창호, 단열, 문 등과 관련된 기술에 에너지 시뮬레이션, 경제성 분석을 실시하여 소규모 주택 리모델링에 적합한 기술의 조합을 제시하였다. 본 연구는 소규모 주택에 적용할 수 있는 기술의 성능, 경제성을 위한 기초연구이며 이외의 더욱 많은 기술의 분석의 기초가 될 것이다.

Keywords

References

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Cited by

  1. Extraction and Analysis of Technical Management Factors for Passive Houses in Korea vol.16, pp.1, 2017, https://doi.org/10.3130/jaabe.16.75