Power plants – Motive fluid energized by externally applied heat – Process of power production or system operation
Patent
1976-04-09
1977-12-06
Ostrager, Allen M.
Power plants
Motive fluid energized by externally applied heat
Process of power production or system operation
F02C 104
Patent
active
040609898
ABSTRACT:
This invention relates to power generation equipment and heat boosters, where a gaseous working fluid is compressed within a rotating rotor, heat is added or removed after such compression, and then the working fluid is expanded against centrifugal force within the rotor, and heat is again either added or removed from the working fluid. Where heat is added after the compression and heat removed after the expansion, the unit will be a power generator; where heat is removed after the compression and heat is added after the expansion, the unit will be a heat booster. Additionally, the unit may be provided with regeneration to exchange heat between the working fluid streams between such heat addition and heat removal. Working fluids that can be used are normally gaseous, and may be for example carbon monoxiode, or a halogenated hydrocarbon, or air.
REFERENCES:
patent: 2407166 (1946-09-01), Kreitner et al.
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