Multiobjective design of a fuzzy controller for a gas turbine aero-engine
Multiobjective design of a fuzzy controller for a gas turbine aero-engine
This paper describes the design of a fuzzy logic controller for a gas turbine aero-engine based on multiobjective genetic algorithms. The design is for a single manoeuvre around a 50% operating point at sea-level static conditions. The input-output relationship of the original controller is observed for the manoeuvre and a fuzzy controller constructed to approximate this relationship and verified on a nonlinear thermodynamic of the model engine. The fuzzy rule-base and membership functions are then optimized for a representative set of performance and operational design criteria directly on the nonlinear model and compared with the original controller
901 - 906
Bica, B.
d71cabbe-391e-4cc8-93f4-943fa5faded3
Akat, G.
538f4a72-1196-46ac-b017-30154063fd97
Chipperfield, A.J.
524269cd-5f30-4356-92d4-891c14c09340
Fleming, P.J.
9008dc3c-94fe-46c7-9829-2fb56cae7694
1998
Bica, B.
d71cabbe-391e-4cc8-93f4-943fa5faded3
Akat, G.
538f4a72-1196-46ac-b017-30154063fd97
Chipperfield, A.J.
524269cd-5f30-4356-92d4-891c14c09340
Fleming, P.J.
9008dc3c-94fe-46c7-9829-2fb56cae7694
Bica, B., Akat, G., Chipperfield, A.J. and Fleming, P.J.
(1998)
Multiobjective design of a fuzzy controller for a gas turbine aero-engine.
In IET Digital Library.
IEEE.
.
(doi:10.1049/cp:19980348).
Record type:
Conference or Workshop Item
(Paper)
Abstract
This paper describes the design of a fuzzy logic controller for a gas turbine aero-engine based on multiobjective genetic algorithms. The design is for a single manoeuvre around a 50% operating point at sea-level static conditions. The input-output relationship of the original controller is observed for the manoeuvre and a fuzzy controller constructed to approximate this relationship and verified on a nonlinear thermodynamic of the model engine. The fuzzy rule-base and membership functions are then optimized for a representative set of performance and operational design criteria directly on the nonlinear model and compared with the original controller
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Published date: 1998
Venue - Dates:
UKACC International Conference on Control '98, , Swansea, United Kingdom, 1998-09-01 - 1998-09-04
Identifiers
Local EPrints ID: 470223
URI: http://eprints.soton.ac.uk/id/eprint/470223
PURE UUID: dacf531b-6ab1-4cee-bdc0-807e92921007
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Date deposited: 04 Oct 2022 16:51
Last modified: 17 Mar 2024 02:56
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Contributors
Author:
B. Bica
Author:
G. Akat
Author:
P.J. Fleming
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