복사패널이 적용된 건물일체형 지열원 시스템의 난방성능 분석 = Heating Performance Analysis of Building Integrated Geothermal System With Radiant Floor Heating

다국어 초록 (Multilingual Abstract)

Ground source heat pumps(GSHPs) are among the most efficient and comfortable heating and cooling technologies currently available, because they use the earth’s natural heat to provide heating, cooling, and often, water heating. And Building Integrated Geothermal System(BIGS) is one of GSHPs which install ground heat exchanger(GHE) in energy pile without borehole to save the investment cost. Therefore, the experiment is to evaluate the heating performance of BIGS in Korea. The experimental results indicate that the average heat pump COP and overall system’s COP values are approximately 4.4 and 3.0 in one week. This study shows that the BIGS could be used for heating in Korea.

목차 (Table of Contents)

• Abstract 1. 서론 2. 지중열교환기 개요 3. 실험 개요 4. 실험 결과 5. 결론 References

참고문헌 (Reference)

1 유형규, "건물일체형 지열시스템의 동ㆍ하절기 모니터링 연구" 420-423, 2011

2 Jun Gao, "Numerical and experimental assessment of thermal performance of vertical energy piles: An application" 85 (85): 901-910, 2008

3 Yasuhiro Hamada, "Field performance of an energy pile system for space heating" 39 (39): 517-524, 2007

4 Kadir Bakirci, "Evaluation of the performance of a ground-source heat-pump system with series GHE(ground heat exchanger) in the cold climate region" 35 (35): 3088-3096, 2010

5 C. Montaguda, "Analysis of the energy performance of a ground source heat pump system after five years of operation" 43 : 3618-3626, 2011

6 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 (35): 4932-4940, 2010