Enhanced Geothermal Systems (EGS) R&D Program, Status Report: Foreign Research on Enhanced Geothermal Systems

McLarty, Lynn ; Entingh, Daniel

Princeton Energy Resources International

关键词: Heat Flux;    Geothermal Resources;    Geothermal Legacy;    Permeability Geothermal Legacy;    15 Geothermal Energy;   

DOI  :  10.2172/896517
RP-ID  :  EGS Report 2000-5
RP-ID  :  AM07-97ID13517
RP-ID  :  896517

美国|英语

来源: UNT Digital Library

【 摘 要 】

This report reviews enhanced geothermal systems (EGS) research outside the United States. The term ''enhanced geothermal systems'' refers to the use of advanced technology to extract heat energy from underground in areas with higher than average heat flow but where the natural permeability or fluid content is limited. EGS covers the spectrum of geothermal resources from low permeability hydrothermal to hot dry rock.