| 地层钻孔贮热体夏季贮热过程的温度场分析 |
| |
| 引用本文： | 王凯旋 Hahne.,E.地层钻孔贮热体夏季贮热过程的温度场分析[J].东北大学学报(自然科学版),1996,17(6):624-627. |
| |
| 作者姓名： | 王凯旋 Hahne. E |
| |
| 作者单位： | [1]东北大学热能工程系 [2]德国斯图加特大学热工所 |
| |
| 基金项目： | 东北大学－斯图加特大学合作科研项目 |
| |
| 摘 要： | 建立地层钻孔贮热单元体夏季贮热过程的理论模型，通过数值模拟，详细描绘出在热流体长周期、非均匀与钻孔壁面热交换条件下，贮体内温度在贮热过程中的瞬态分布，揭示了贮热体岩层温度随贮热时间的变化规律。
|
| 关 键 词： | 地层钻孔贮热体 贮热过程 太阳能 温度场 贮热体 |
An Analysis on Temperature Fields of a Borehole Thermal Storage Unit During Summer Heat Charging Process |
| |
| Wang Kaixuan,E.Hahne.An Analysis on Temperature Fields of a Borehole Thermal Storage Unit During Summer Heat Charging Process[J].Journal of Northeastern University(Natural Science),1996,17(6):624-627. |
| |
| Authors: | Wang Kaixuan EHahne |
| |
| Abstract: | A theoretical model for a borehole heat storage unit was made to study its heat charging process in summer season. By numerical simulation, the temperature transient distributions in the borehole heat storage unit during heat charging process under the conditions of long term and non uniform heat exchange between the heating fluid and the borehole surface were illustrated in detail,and through this investigation, the behavior of its temperature fields varying with charging time has been revealed. |
| |
| Keywords: | borehole thermal storage unit charging process transient temperature fields numerical simulation |
| 本文献已被 CNKI 维普 等数据库收录！ |
