中国浅层和中深层地热能的开发和利用  

Development and Utilization of the Shallow and Middle-deep Geothermal Energy in China

作　　者：王文中 邵东云 程新科 关鹏飞 胡旭鹏 刘向宇 WANG Wenzhong;SHAO Dongyun;CHENG Xinke;GUAN Pengfei;HU Xupeng;LIU Xiangyu(Powerchina Geothermal Development Co., Ltd., Zhengzhou 450000, China)

机构地区：[1]中电建地热开发有限公司,河南郑州450000

出　　处：《水电与新能源》2022年第3期21-25,共5页Hydropower and New Energy

摘　　要：为实现我国提出碳排放“30·60目标”,作为清洁能源,地热能具有储量大、分布范围广、稳定性好的特点,大规模开发利用势在必行。基于对国内外地热能开发利用的现状及面临主要问题的研究,提出了在未来浅层地热能的开发利用研究应偏向于地下换热方式、效率,减小占地面积等;中深层地热开发利用研究应集中在成藏原理、勘查开发、尾水回灌、地热发电及管理利用、干热岩等几个方向。As a clean energy,geothermal energy is of the characteristics of large reserves,wide distribution and good stability.To achieve the 30/60 carbon emission goals of China,large scale development and utilization of the geothermal energy is imperative.The current situation and major problems of the geothermal energy development and utilization in the world are analyzed.It shows that the future research work on the shallow geothermal energy development should focus on the underground heat exchange mode and efficiency,and the reduction of occupied areas.For the development of middle-deep geothermal energy,the research work should focus on the energy formation principles,energy exploration and development,tail water reinjection,geothermal power generation and its management,and hot dry rock.

关 键 词：30·60目标 地热能 浅层地热能供暖制冷 中深层地热能利用 

分 类 号：TK81[动力工程及工程热物理—流体机械及工程] P404[天文地球—大气科学及气象学]