Development of an Optimized Ground Coupled Heat Pump System in Fukuoka City, Southwestern Japan
-
- FUKUOKA Koichiro
- Department of Earth Resources Engineering, Faculty of Engineering, Kyushu University (currently West Japan Engineering Consultants Inc.)
-
- EHARA Sachio
- Department of Earth Resources Engineering, Faculty of Engineering, Kyushu University
-
- KURODA Takashi
- Graduate School of Engineering, Kyushu University(currently SNK Co., Ltd.)
-
- SAKEMI kotaro
- Graduate School of Engineering, Kyushu University(currently Mitsubishi Heavy Industry Co., Ltd.)
-
- TAKESHITA Hiroto
- Graduate School of Engineering, Kyushu University (currently West Japan Engineering Consultants Inc.)
-
- MORITA Koji
- Institute of Advanced Industrial Science and Technology
Bibliographic Information
- Other Title
-
- 福岡市における地中熱利用冷暖房システムの開発事例
- フクオカシ ニ オケル チチュウ ネツ リヨウ レイダンボウ システム ノ カイハツ ジレイ
Search this article
Description
Authors developed a new Ground Coupled Heat Pump (GCHP) system in Fukuoka city, southwestern Japan. The system was installed in the brick-made experiment house and it had experienced two years operation. The system was designed through the use of the geophysical prospecting method and the numerical heat transfer simulation. Its performance had been observed during the operation, and its high efficiency was confirmed. The system achieved a system COP (coefficient of performance) at a value of 5.0 throughout the cooling operation in 2007. The assessment on subsurface thermal environment caused by the newly developed system was also conducted. The result showed that the system affects the subsurface temperature field quite slightly during twenty years operation
Journal
-
- Journal of the Geothermal Research Society of Japan
-
Journal of the Geothermal Research Society of Japan 33 (1), 29-40, 2011
THE GEOTHERMAL RESEARCH SOCIETY OF JAPAN
- Tweet
Details 詳細情報について
-
- CRID
- 1390001206126812160
-
- NII Article ID
- 130004551437
- 10027885203
-
- NII Book ID
- AN00333995
-
- ISSN
- 18835775
- 03886735
-
- NDL BIB ID
- 11029325
-
- Text Lang
- en
-
- Data Source
-
- JaLC
- NDL Search
- CiNii Articles
-
- Abstract License Flag
- Disallowed