Fuel delivery system for dual annular combustor

Details Fuel delivery system for dual annular combustor Fuel delivery system for dual annular combustor

1992-12-18

1993-11-02

Casaregola, Louis J.

Power plants

Combustion products used as motive fluid

Combustion products generator

60747, F02C 722

Patent

active

052575020

ABSTRACT:
A fuel delivery system for a dual annular combustor having a pilot stage manifold, a first main stage manifold, and a second main stage manifold which are connected to a three-position staging valve. The staging valve is controlled by a fuel/air digital electronic control (FADEC) which directs the staging valve to a closed (staged) position, to a partially open (partially staged) position, or to an open (unstaged) position in accordance with a staging-valve-fuel-to-air-ratio control schedule.

REFERENCES:
patent: 3750396 (1973-08-01), Tucker
patent: 3774851 (1973-11-01), Simmons
patent: 3775975 (1973-12-01), Stenger et al.
patent: 3949775 (1976-04-01), Cornell
patent: 4194358 (1980-03-01), Stenger
patent: 4246258 (1981-01-01), Carvel et al.
patent: 4402184 (1983-09-01), Faulkner et al.
patent: 4411137 (1983-10-01), Pearce
patent: 4467610 (1984-08-01), Pearson et al.
patent: 4499735 (1985-02-01), Moore et al.
patent: 4590768 (1986-05-01), Halvorsen et al.
patent: 4735052 (1988-04-01), Maeda et al.
patent: 4817389 (1989-04-01), Holladay et al.
patent: 4903478 (1990-02-01), Seto et al.
patent: 4920940 (1990-05-01), Shekleton
patent: 5054280 (1991-10-01), Ishibashi et al.
Journal of Propulsion and Power. vol. 3, No. 2, Mar. 1987, New York US, pp. 179-186 D. W. Bahr "Technology for the Design of High Temperature Rise Combustors".

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