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2019 Vol.13, Issue 6 Preview Page

Research Article

A Study on the Analysis of Changing Building Energy Demand and Countermeasures according to the Climate in the Future

미래 기후에 의한 레퍼런스 건축물의 에너지 요구량 변화 분석과 대응 방안에 대한 연구

Tae-Kyu Lee1
,
Jeong-Uk Kim2*
이 태규1
,
김 정욱2*
1Master course, Department of Energy grid, Graduate School, Sangmyung University
2Professor, Department of Electrical Engineering, Sangmyung University
1상명대학교 일반대학원 에너지그리드학과 석사과정
2상명대학교 전기전자컴퓨터학부 전기공학과 교수
* Corresponding Author
30 December 2019. pp. 456-472
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Abstract

In this study, we analyzed changes in building energy according to IPCC climate change scenarios and suggested countermeasures. The heating energy of buildings tended to decrease due to the increase in outside temperature. On the other hand, both cooling energy and latent heat energy increased rapidly. In order to cope with this, external air conditioner reinforcement and enthalpy control were applied to buildings and solar power generation. Heating energy was further reduced and cooling energy was reduced by up to 32%. When the air cooling system with enthalpy control was introduced, the cooling energy and latent heat energy were reduced at the same time, and the average saving rate was over 25%. In the case of photovoltaic power generation, it is not affected by the climate change scenario, but it is thought to be accompanied by research on weather change.

Keywords
Climate Change
Heat Insulation Reinforcement
Air-side Economizer
PV
TRNSYS

키워드
기후변화
단열 보강
외기냉방
태양광발전
트랜시스
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Information
  • Publisher :Korean Institute of Architectural Sustainable Environment and Building Systems
  • Publisher(Ko) :한국건축친환경설비학회
  • Journal Title :Journal of Korean Institute of Architectural Sustainable Environment and Building Systems
  • Journal Title(Ko) :한국건축친환경설비학회논문집
  • Volume : 13
  • No :6
  • Pages :456-472
  • Received Date : 2019-09-23
  • Revised Date : 2019-12-18
  • Accepted Date : 2019-12-24
  • DOI :https://doi.org/10.22696/jkiaebs.20190039
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