Power plants – Combustion products used as motive fluid – Combined with regulation of power output feature
Patent
1990-06-18
1992-09-01
Casaregola, Louis J.
Power plants
Combustion products used as motive fluid
Combined with regulation of power output feature
F02C 928
Patent
active
051428601
ABSTRACT:
A control system for controlling the margin of temperature between the turbine's operating temperature and temperature limit throughout the engine operating range is manifested by utilizing a trim logic schedule that provides a constant margin value for each operating condition of the gas turbine engine. The system allows the engine to achieve the requisite performance while maintaining durability requirements.
REFERENCES:
patent: 3653206 (1972-04-01), Greune
patent: 3854287 (1974-12-01), Rembold
patent: 4159625 (1979-07-01), Kerr
patent: 4313167 (1982-01-01), Brown
Bracci Gerald
Davis Johnny B.
Finger Stephen N.
Ledwith, Jr. Walter A.
Strange Mark A.
Casaregola Louis J.
Friedland Norman
United Technologies Corporation
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