Scenario Development and Analysis of Hydrogen as a Large-Scale Energy Storage Medium (Presentation)
Conference
·
OSTI ID:958238
The conclusions from this report are: (1) hydrogen has several important advantages over competing technologies, including - very high storage energy density (170 kWh/m{sup 3} vs. 2.4 for CAES and 0.7 for pumped hydro) which allows for potential economic viability of above-ground storage and relatively low environmental impact in comparison with other technologies; and (2) the major disadvantage of hydrogen energy storage is cost but research and deployment of electrolyzers and fuel cells may reduce cost significantly.
- Research Organization:
- National Renewable Energy Lab. (NREL), Golden, CO (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC36-99-GO10337
- OSTI ID:
- 958238
- Report Number(s):
- NREL/PR-560-45873; TRN: US201002%%113
- Resource Relation:
- Conference: Presented at the Generation Conference: Fossil Fuels and Renewables, 10 June 2009, Englewood, Colorado
- Country of Publication:
- United States
- Language:
- English
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