Earticle

초록

영어

Current Energy Efficiency Rating System focused on thermal performance and air tightness rather considering complex performance such as optical properties or the ventilation frequency. Insufficient evaluation values are limited to evaluate window performance precisely so that additional values should be considered to enhance window performance and reduce building energy consumption as a consequence. In this study, SHGC and mid-term ventilation frequency have been selected for the additional values and then proposed window’s optimized performance index by optimization procedure. In optimization, the direct search method Hooke&Jeeves algorithm which efficient for searching extremum has been used. As a result, the optimized model have shown energy saving 11% in central area and 15% in southern area.

목차

Abstract
 1. 서론
  1.1 연구의 배경
  1.2 창호 성능평가 개선 필요성
  1.3 연구의 목적
 2. 국내·외 창호성능 평가기준
  2.1 호주
  2.2 미국
  2.3 영국
  2.4 캐나다
  2.5 한국
 3. 시뮬레이션을 통한 에너지 소비량 평가
  3.1 평가모델 설정
  3.2 연간 에너지 소비량 산출
 4. 최적화 기법을 활용한 최적 창호성능 지표 산출
  4.1 시뮬레이션 및 최적화 프로그램 연계
  4.2 알고리즘 개요
  4.3 알고리즘의 활용
  4.4 최적화 개요
 5. 에너지 절감 기대효과 분석
  5.1 연간 냉·난방 에너지 절감효과
  5.2 유효성 검토
 6. 결론
 REFERENCES

키워드

창호성능 태양열취득계수 환기 최적화 공동주택 직접탐색 알고리즘 Window Performance Solar Heat Gain Coefficient Ventilation Optimization Direct Searching Method Algorithm

저자

• 신재윤 [ Shin, Jae-Yoon | 청주대학교 대학원 석사과정 ]
• 이명희 [ Lee, Myung-Hee | 청주대학교 대학원 석사과정 ]
• 김영주 [ Kim, Young-Ju | 한국판유리산업협회 본부장 ]
• 채영태 [ Chae, Young-Tae | 청주대학교 건축공학과 교수, 건축학박사 ] Corresponding author

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