全球地热发电现状与研究进展  

Status and research progress of geothermal power generation development and utilization

作　　者：李娜娜[1] 陶诚[1] 孔彦龙[2] 白冰[3] 熊萍[1] 赵晏强[1,4] LI Nana;TAO Cheng;KONG Yanlong;BAI Bing;XIONG Ping;ZHAO Yanqiang(National Science Library(Wuhan),Chinese Academy of Sciences/Hubei Key Laboratory of Big Data in Science and Technology,Wuhan 430071,China;Key Laboratory of Shale Gas And Geoengineering,Institute of Geology and Geophysics,Chinese Academy of Science,Beijing 100029,China;State Key Laboratory of Geomechanics and Geotechnical Engineering,Institute of Rock and Soil Mechanics,Chinese Academy of Sciences,Wuhan 430071,China;Department of Information Resources Management,University of Chinese Academy of Sciences,Beijing 100049,China)

机构地区：[1]中国科学院武汉文献情报中心科技大数据湖北省重点实验室,湖北武汉430071 [2]中国科学院地质与地球物理研究所,中国科学院页岩气与地质工程重点实验室,北京100029 [3]中国科学院武汉岩土力学研究所岩土力学与工程国家重点实验室,湖北武汉430071 [4]中国科学院大学信息资源管理系,北京100049

出　　处：《热力发电》2024年第6期1-11,共11页Thermal Power Generation

基　　金：中国科学院武汉文献情报中心青年领军2021项目人才计划专项(E2KZ091002);国家自然科学基金重大项目(52192623)。

摘　　要：地热发电作为地热资源开发利用的主要方式之一,其发展对于促进能源结构低碳清洁、推动“双碳”目标的实现意义重大。在明确世界及中国地热能发电发展历程,以及干蒸汽发电技术、闪蒸式发电技术、双循环(双工质)发电技术、全流发电技术等主要地热发电技术概况的基础上,详细阐述了干热岩发电技术、热伏发电技术、超临界CO_(2)循环发电技术、联合发电技术,以及地热-太阳能、地热-风能、地热-生物质能、地热-海洋能等多能互补发电技术等新兴地热发电技术及其研究进展,结合我国地热发电现状及存在问题,提出了我国地热发电发展的建议,以期对我国地热发电的未来发展提供参考借鉴。Geothermal power generation,as one of the main ways to develop and utilize geothermal resources,is of great significance to promote the low-carbon and clean energy structure and the realization of the“dual carbon”.Firstly,the development history of geothermal resources in the world is analyzed.Then,main geothermal power generation technologies such as dry steam power generation,flash steam power generation,binary cycle power generation and wellhead power generation technology are overviewed.On this basis,the hot dry rock power generation,thermovoltaic power generation,supercritical CO_(2) cycle power generation,combined power generation technology and multi-energy eomplementary power generation technologies such as geothermal-solar,geothermal-wind,geothermal-biomass,and geothermal-ocean energy,are elaborated in detail.Finally,combining with the current situation and existing problems of geothermal power generation in China,some suggestions for the development of geothermal power generation are put forward,to provide reference for the future development of geothermal power generation.

关 键 词：地热资源 地热发电 发电技术 现状与问题 建议 

分 类 号：TM616[电气工程—电力系统及自动化]