Recuperative supercritical carbon dioxide cycle
Abstract
A power plant includes a closed loop, supercritical carbon dioxide system (CLS-CO.sub.2 system). The CLS-CO.sub.2 system includes a turbine-generator and a high temperature recuperator (HTR) that is arranged to receive expanded carbon dioxide from the turbine-generator. The HTR includes a plurality of heat exchangers that define respective heat exchange areas. At least two of the heat exchangers have different heat exchange areas.
- Inventors:
- Issue Date:
- Research Org.:
- Energy Technology Engineering Center (ETEC), Canoga Park, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1164041
- Patent Number(s):
- 8887503
- Application Number:
- 13/323,874
- Assignee:
- Aerojet Rocketdyne of DE, Inc (Canoga Park, CA)
- Patent Classifications (CPCs):
-
F - MECHANICAL ENGINEERING F01 - MACHINES OR ENGINES IN GENERAL F01K - STEAM ENGINE PLANTS
F - MECHANICAL ENGINEERING F22 - STEAM GENERATION F22B - METHODS OF STEAM GENERATION
- DOE Contract Number:
- AC07-03SF22307
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 21 SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS; 42 ENGINEERING
Citation Formats
Sonwane, Chandrashekhar, Sprouse, Kenneth M, Subbaraman, Ganesan, O'Connor, George M, and Johnson, Gregory A. Recuperative supercritical carbon dioxide cycle. United States: N. p., 2014.
Web.
Sonwane, Chandrashekhar, Sprouse, Kenneth M, Subbaraman, Ganesan, O'Connor, George M, & Johnson, Gregory A. Recuperative supercritical carbon dioxide cycle. United States.
Sonwane, Chandrashekhar, Sprouse, Kenneth M, Subbaraman, Ganesan, O'Connor, George M, and Johnson, Gregory A. Tue .
"Recuperative supercritical carbon dioxide cycle". United States. https://www.osti.gov/servlets/purl/1164041.
@article{osti_1164041,
title = {Recuperative supercritical carbon dioxide cycle},
author = {Sonwane, Chandrashekhar and Sprouse, Kenneth M and Subbaraman, Ganesan and O'Connor, George M and Johnson, Gregory A},
abstractNote = {A power plant includes a closed loop, supercritical carbon dioxide system (CLS-CO.sub.2 system). The CLS-CO.sub.2 system includes a turbine-generator and a high temperature recuperator (HTR) that is arranged to receive expanded carbon dioxide from the turbine-generator. The HTR includes a plurality of heat exchangers that define respective heat exchange areas. At least two of the heat exchangers have different heat exchange areas.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2014},
month = {11}
}
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