ZEB Green Remodeling Application Plan and Case-study Through Existing Public Buildings

Minjung Bae; Hosang Ahn; Sungjun Yun; Jaesik Kang

doi:10.7836/kses.2022.42.6.093

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2022 Vol.42, Issue 6 Preview Page Next Page

Research Article

ZEB Green Remodeling Application Plan and Case-study Through Existing Public Buildings 기존 공공건물 분석을 통한 ZEB 그린리모델링 적용방안 및 사례 분석

30 December 2022. pp. 93-104

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Abstract

Most of the existing buildings in Korea, constructed before the insulation standards for parts were strengthened, are requested by an act to improve the building energy performance grade. In this study, five old public buildings were examined to evaluate their energy efficiency rating using an in-situ analysis of each old public building. Energy efficiency measures were derived to achieve the zero-energy level of the buildings’ energy performance based on the energy consumption analysis results using ECO2 and the actual building status survey. It is expected that all buildings to be analyzed will be able to achieve ZEB 5th grade when applying the appropriate remodeling measures considering the characteristics of each building. To effectively reduce greenhouse gas emissions, energy-intensive buildings need to be selected as the target of the green remodeling project as a top priority. In the case of buildings with a 1++ grade, current energy efficiency is excellent to date. Therefore, it is necessary to improve the overall building performance by improving the lack of partial performance.

Keywords

Zero Energy Building; ZEB

Building Energy Efficiency Rating

Existing Building

키워드

제로에너지건축물

건축물에너지효율등급

기존 건축물

References

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Information

Publisher :Korean Solar Energy Society
Publisher(Ko) :한국태양에너지학회
Journal Title :Journal of the Korean Solar Energy Society
Journal Title(Ko) :한국태양에너지학회 논문집
Volume : 42
No :6
Pages :93-104
Received Date : 2022-09-16
Revised Date : 2022-11-07
Accepted Date : 2022-11-07
DOI :https://doi.org/10.7836/kses.2022.42.6.093

Journal of the Korean Solar Energy Society ISSN:1598-6411(Print) 2508-3562(Online) 한국태양에너지학회 논문집

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