大地結合ヒートポンプシステム熱交換井における温度応答試験解析 Analysis of Thermal Response Test of Heat Exchange Wells in Ground-Coupled Heat Pump Systems

この論文にアクセスする

この論文をさがす

著者

抄録

In this paper, new approaches for testing and interpreting ground thermal conductivities in Ground-Coupled Heat Pump (GCHP) systems were proposed. With the application of Horner plot method, developed in petroleum engineering, the new approach does not require the condition of constant heat flux during the thermal response test. The application of the new interpretation method to field test data showed reasonable agreement with conventional methods, while proposing the requirement of multi-point down-hole temperature measurements when testing heterogeneous formations. The evaluation of skin factors using the new approach showed that the temperature loss around boreholes due to the small thermal conductivity of grouting material would be of less importance than conventionally evaluated.

収録刊行物

  • 資源と素材 : 資源・素材学会誌 : journal of the Mining and Materials Processing Institute of Japan

    資源と素材 : 資源・素材学会誌 : journal of the Mining and Materials Processing Institute of Japan 118(2), 75-80, 2002-02-25

    The Mining and Materials Processing Institute of Japan

参考文献:  9件中 1-9件 を表示

被引用文献:  10件中 1-10件 を表示

各種コード

  • NII論文ID(NAID)
    10008012252
  • NII書誌ID(NCID)
    AN10062646
  • 本文言語コード
    JPN
  • 資料種別
    ART
  • ISSN
    09161740
  • NDL 記事登録ID
    6083560
  • NDL 雑誌分類
    ZP41(科学技術--金属工学・鉱山工学)
  • NDL 請求記号
    Z17-315
  • データ提供元
    CJP書誌  CJP引用  NDL  J-STAGE 
ページトップへ