Development of Hot Dry Rock Geothermal Energy at Hijiori Test Site.
نویسندگان
چکیده
منابع مشابه
Designing multi-well layout for enhanced geothermal system to better exploit hot dry rock geothermal energy
Heat extraction mode, e.g. well layout or arrangement of wells, of enhanced or engineered geothermal system (EGS) is crucial to its performance and directly affects its commercial viability. Assuming the subsurface target hot dry rock (HDR) has been well-fractured and the created heat reservoir can be treated as a homogeneous porous medium, we numerically simulate the long-term heat extraction ...
متن کاملFracture Network Modeling of a Hot Dry Rock Geothermal Reservoir
Fluid flow and tracer transport in a fractured Bot Dry Rock (HDR) geothermal reservoir are modeled using fracture network modeling techniques. The steady state pressure and flow fields are solved for a two-dimensional, interconnected network of fractures with no-flow outer boundaries and constant-pressure source and sink points to simulate wellbore-fracture intersections. The tracer response is...
متن کاملIntegrated Reservoir Modelling at the European Hot Dry Rock Geothermal Research Project
A suite of numerical modules has been developed, specifically devoted to the understanding of flow through faulted and fractured deep rock masses. The present application concerns the geothermal project developed at the Soultz sous Forêts site (France) in the Rhine graben geological setting. This area seems well suited for such a project, since most of the faults and fractures are nearly optima...
متن کاملReview of the HDR Development at Hijiori Site, Japan
Hijiori HDR (Hot Dry Rock) project was one of the famous HDR development programs. NEDO (New Energy and Industrial Technology Development Organization) carried on this domestic HDR project from 1985 to 2002. Much new knowledge were found in Hijiori project and contributed to the progress of the international HDR development. Although Hijiori project successfully reached to the final long-term c...
متن کاملSeismological Investigation of the Mechanical Properties of a Hot Dry Rock Geothermal System
High frequency (8-15 KHz) seismic waves that travel between two boreholes are used to probe the detailed structure of rock in the Los Alamos Scientific Labora:ory Fenton Hill geothermal energy reservoir. Because of the unique ability to control fluid pressure in the reservoir, we can make in situ seismic measurements at different fluid pressures and apply the results of pertinent laboratory mea...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Shigen-to-Sozai
سال: 1996
ISSN: 0916-1740,1880-6244
DOI: 10.2473/shigentosozai.112.901