그린스쿨 교실에 적용된 지열원 히트펌프 시스템의 냉난방에너지 성능평가분석

다국어 초록 (Multilingual Abstract)

At present, sustainable materials, energy saving technology and system, alternative energy, landscape design, lighting system, rain water system were more concerned, as green building or green school technology, Green school project was one of New Deal projects in Korea. Generally, selected green school that was built older 30year ago. and needed remodeling. This study is to predict energy independence in Green School 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 School analysis was carried out with consideration over energy of heating, cooling, lighting and equipment. The Green School will be built in Daejeon. The structure was reinforced concrete and such key technologies as insulation, high performance window, economizer, shading system and GSHP system were applied. As s result of simulation, total energy(heating, cooling, lighting and equipment energy consumption of base model were 60kWh/㎡. In case out-side insulation of 50mm is applied at building surface, heating and cooling energy can be reduced by 1%. However, if economizer is installed, cooling energy can be reduced by 6.2%. In case high performance windows are installed, decreased by 2.4%. If GSHP system is installed, cooling energy can be decreased by about 80% while heating energy is decreased by 66%.

목차 (Table of Contents)

• Abstract
• 1. 서론
• 2. 그린스쿨 선정 학교의 개요
• 3. 에너지 성능 시뮬레이션
• 4. 지열원 냉난방시스템의 에너지 성능분석
• 5. 결론
• 참고문헌

참고문헌 (Reference)

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

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

3 김기세, "유리온실 적용 열반사 야간단열 시스템의 에너지 성능평가 연구" 16 (16): 2000

4 김병수, "시각적 쾌적성과 에너지 성능분석에 의한 오피스 창호의 적정 투과율 선정" 대한건축학회 21 (21): 107-115, 2005

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

6 김병수, "그린홈에 적용된 지열원 히트펌프 시스템의 에너지 성능분석" 대한건축학회 25 (25): 339-346, 2009

7 김병수, "그린스쿨 교실에 설치된 조광용 형광등의 실내조명환경 및 에너지성능분석" 대한건축학회 25 (25): 429-436, 2009

8 최안섭, "광센서 조광제어시스템의 효율적 적용을 위한 조광제어구역 결정에 관한 연구" 대한건축학회 21 (21): 157-164, 2005

9 김병수, "LED램프를 적용한 사무소 건물의 실내조명환경 및 에너지 성능분석" 대한건축학회 25 (25): 329-336, 2009