그린홈에 적용된 지열원 히트펌프 시스템의 에너지 성능분석

다국어 초록 (Multilingual Abstract)

This study is to predict energy independence in Green Home by energy performance evaluation and present fundamental data of heating and cooling system by optimal design and energy analysis about Ground Heat Source Heat Pump(GSHP) system as a alternative. Green Home analysis was carried out with consideration over energy of heating, cooling, domestic hot water, lighting and equipment while heating-centered energy analysis was avoided. The Green Home will be built in Chung-nam and was planned at 167㎡ and 2nd floor. The structure was reinforced concrete and such key technologies as super-insulation, super-window, economizer, shading system and GSHP system were applied. Also base model which meet domestic construction law was selected for key technology analysis. As s result of simulation, heating, cooling, hot water, cooking and lighting energy consumption of base model were 101㎾h/㎡, 39㎾h/㎡, 17.36㎾h/㎡, 16.6㎾h/㎡, 24.76㎾h/㎡ respectively. In case super insulation of 250㎜ is applied at building surface, heating and cooling energy can be reduced by 28.6% and 1.5% respectively. However, if economizer is installed, cooling energy is increased by 28.6% while heating energy is decreased by 35.9%. In case super-windows are installed, heating energy is decreased by 15.1% but cooling energy is increased by 16.3%. If three of key technologies and shading system which can prevent indoor temperature rise by insolation are applied, 52.9% total energy consumption (heating 20.2㎾h/㎡, cooling 27.9㎾h/㎡, cooking 16.6㎾h/㎡, hot water 17.36㎾h/㎡, lighting and equipment 24.76㎾h/㎡)can be reduced. If GSHP system is installed, heating and cooling energy can be decreased by 90%.

목차 (Table of Contents)

• Abstract
• 1. 서론
• 2. 그린홈의 설계
• 3. 그린홈의 에너지 성능분석
• 4. 지열 히트 펌프 시스템
• 5. 결론
• 참고문헌

참고문헌 (Reference)

1 윤종호, "투명단열 축열벽 시스템의 하절기 과열현상 방지에 관한 실험 연구" 대한건축학회 19 (19): 2003

2 김병수, "투명단열 축열벽 시스템을 적용한 주거용 건물의 냉난방에너지 성능분석" 대한건축학회 20 (20): 283-290, 2004

3 이재근, "지열히트펌프 시스템의 냉방운전에 따른 성능연구" 441-446, 2007

4 최종민, "지열원 물대공기 멀티 히트펌프의 냉방 운전 특성에 관한 실증 연구" 대한설비공학회 21 (21): 297-304, 2009

5 김병수,윤종호,백남춘,이진, "자립형 주택 기본계획안을위한 시뮬레이션 성능평가" 21 (21): 2001

6 김병수, "자립형 주택 기본계획안을 위한 시뮬레이션 성능평가" 21 (21): 2001

7 김병수, "아파트의 급탕량 조사 및 태양열 온수급탕 시스템 적용에 관한 연구 -대전시를 중심으로-" 대한건축학회 18 (18): 161-167, 2002

8 한국에너지기술연구원, "보급형 제로에너지 하우스 개발(Ⅰ,Ⅱ,Ⅲ)" 2001

9 신희일, "단독주택의 지열시스템 적용 가능성에 대한기초연구" 2008

10 장문석, "단독주택의 에너지 소비실태 조사에관한 연구" 16 (16): 2000

11 손병후, "단독주택용 지열 냉난방 시스템의 개발 필요성" 38 (38): 2009

12 김병수, "기존 축열벽 시스템과 투명단열 축열벽 시스템의 열성능 평가 실험 연구" 대한건축학회 19 (19): 161-168, 2003