Mining earth's heat: hot dry rock geothermal energy
Journal Article
·
· Technol. Rev.; (United States)
OSTI ID:6365676
Power generation from hot dry rock (HDR) resources appears to be commercially competitive in numerous areas of the U.S. based on analysis of economic and reservoir parameter values. More experimental and economic research is indicated before a definitive assessment can be made, but feasibility is promising in areas with temperature gradients in the 40-plus/sup 0/C per kilometer range and where competitive busbar costs are approximately three cents per kilowatt-hour. Competitiveness could vary with reservoir design, operating parameter values, as well as financial and regulatory criteria. High busbar costs could provide considerable incentive for HDR development. (Author, edited) 33 references.
- Research Organization:
- Los Alamos Scientific Lab., NM
- OSTI ID:
- 6365676
- Journal Information:
- Technol. Rev.; (United States), Vol. 81:4
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
29 ENERGY PLANNING
POLICY AND ECONOMY
15 GEOTHERMAL ENERGY
HOT-DRY-ROCK SYSTEMS
FEASIBILITY STUDIES
COMMERCIALIZATION
ECONOMIC ANALYSIS
GEOTHERMAL POWER PLANTS
GEOTHERMAL RESOURCES
ECONOMICS
GEOTHERMAL SYSTEMS
POWER PLANTS
RESOURCES
THERMAL POWER PLANTS
299001* - Energy Planning & Policy- Solar- (1989-)
150904 - Geothermal Engineering- Geothermal Reservoir & Well Performance
150901 - Geothermal Engineering- Drilling Technology & Well Hardware
POLICY AND ECONOMY
15 GEOTHERMAL ENERGY
HOT-DRY-ROCK SYSTEMS
FEASIBILITY STUDIES
COMMERCIALIZATION
ECONOMIC ANALYSIS
GEOTHERMAL POWER PLANTS
GEOTHERMAL RESOURCES
ECONOMICS
GEOTHERMAL SYSTEMS
POWER PLANTS
RESOURCES
THERMAL POWER PLANTS
299001* - Energy Planning & Policy- Solar- (1989-)
150904 - Geothermal Engineering- Geothermal Reservoir & Well Performance
150901 - Geothermal Engineering- Drilling Technology & Well Hardware