地下含水层储能技术探讨

Discussion on aquifer thermal energy storage technology

对比分析了含水层储能与地下水源热泵技术。含水层储能技术不但解决了地下水源热泵技术存在的地下水回灌难问题,而且具有显著的节能效果。研究表明,只要采用合适的成井工艺,在同层含水层地下水全面回灌的条件下,全密封的地下水能源系统对地质环境的影响轻微,风险可控。

Compares and analyses the aquifer thermal energy storage technology and the groundwater source heat pump technology.The aquifer thermal energy storage technology not only solves the difficulty of groundwater recharge in the groundwater source heat pump technology,but also has significant energy saving effects.The study shows that as long as the proper well formation technology is adopted,under the condition of full recharge of groundwater in the same aquifer,the fully-sealed groundwater energy system has little impact on the geological environment and the risk is controllable.