RISS 검색 - 국내학술지논문 상세보기

다국어 초록 (Multilingual Abstract)

Recently, in order to prevent increasing energy usages in the international community, many countries have attempted to develop the innovative renewable energy systems. Among the renewable energy systems, Ground source heat pump(GSHP) system which supply the heating, cooling and hot water in the building has been attracted by its stability of heat production and high efficiency. However, the initial drilling costs become very expensive and the construction period takes longer the other systems, because GSHP system needs more than 100 m depth drilling. In this study, in order to reduce initial costs of the GSHP, the building integrated geothermal system using the horizontal heat exchanger was developed. The heating and cooling load in the standard housing model was calculated by a simulation and the system design capacity in the high-rise apartment was decided by the total load. Based on the system design capacity, the high-rise apartments were applied to a BIGS and vertical GSHP system and there are analyzed about initial costs. In the result, the initial cost of BIGS could reduce 24% of the initial cost of the vertical GSHP system.

목차 (Table of Contents)

Abstract
1. 서론
2. 건물일체형 지열시스템의 개요
3. 해석 개요
4. 도입타당성 분석

Abstract
1. 서론
2. 건물일체형 지열시스템의 개요
3. 해석 개요
4. 도입타당성 분석
5. 결론
Reference

참고문헌 (Reference)

1 황광일, "주상복합 건축물의 기초 슬래브에 설치된 수평형 지열교환기의 계절별 성능평가" 한국태양에너지학회 27 (27): 11-18, 2007

2 최종민, "에너지슬래브 적용 지열원 열펌프 시스템의 성능 특성에 관한 실증 연구" 대한설비공학회 24 (24): 196-203, 2012

3 손병후, "수평형 지열 히트펌프 시스템의 냉난방 성능 분석" 대한설비공학회 24 (24): 230-239, 2012

4 김영탁, "공동주택의 에너지 소비량을 예측하기 위한 대표일 난방부하모델 개발에 관한 연구" 대한건축학회 21 (21): 287-294, 2005

5 Yujin Nam, "Numerical simulation for the optimum design of ground source heat pump system using building foundation as horizontal heat exchanger" 78 : 933-942, 2014

6 Ping Cui, "Heat transfer analysis of pile geothermal heat exchanger with spiral coils" 88 : 4113-4119, 2011

7 Suckho Hwang, "Evaluation of estimation method of ground properties for the ground source heat pump system" 35 : 2123-2130, 2010

8 Christopher J. Wood, "An investigation of the heat pump performance and ground temperature of a piled foundation heat exchanger system for a residential building" 35 : 4932-4940, 2010