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http://dx.doi.org/10.17664/ksgee.2017.13.1.014

Study on the Underground Thermal Environment around Wells for a Design Method of Open-Loop Geothermal System  

Bae, Sangmu (Department of Architectural Engineering, Pusan National University)
Kim, Hongkyo (Department of Architectural Engineering, Pusan National University)
Kim, Hyeon-Woo (Department of Architectural Engineering, Pusan National University)
Nam, Yujin (Department of Architectural Engineering, Pusan National University)
Publication Information
Journal of the Korean Society for Geothermal and Hydrothermal Energy / v.13, no.1, 2017 , pp. 14-20 More about this Journal
Abstract
Groundwater heat pump (GWHP) system can achieve higher performance of the system by utilizing heat source of the annual constant groundwater temperature. The performance of GWHP system depends on the ground thermal environment such as groundwater temperature, groundwater flow rate and hydraulic conductivity. In this study, the geothermal environment was analyzed by using numerical simulation for develop the two-well geothermal system. As the result, this paper shows the change of the groundwater level and underground temperature around wells according to the conditions of flow rate and hydraulic conductivity.
Keywords
Underground thermal environment; Groundwater heat pump system; Numerical simulation;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
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