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Details van artikel 6 van 14 gevonden artikelen
| Titel: |
Fighter aircraft lateral directional axes full envelope control law design |
| Auteur: |
Sparks, Andrew Buffington, James Banda, Siva |
| Verschenen in: |
International journal of control |
| Paginering: | Jaargang 59 (1994) nr. 4 pagina's 893-924 |
| Jaar: |
1994-04-01 |
| Inhoud: |
A decoupled wide envelope lateral/directional axes control design is presented for a supermanoeuvrable version of an F-18 aircraft. A control structure is developed that separates gain scheduling issues from aircraft performance issues. Flight condition dependent state and control effectiveness variations are accounted for by an inner loop controller designed using eigenstructure assignment. Structured singular value synthesis is used to design an implicit model following outer loop controller that addresses flying qualities performance specifications. A control selector is designed that generates lateral/directional aerodynamic and thrust vectoring commands from generalized control inputs of roll and yaw acceleration. Flying qualities and robustness analyses show that the control system performs well despite neglected dynamics and system uncertainties. Nonlinear simulations are presented showing excellent decoupling of roll and yaw responses. |
| Uitgever: |
Taylor & Francis |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 6 van 14 gevonden artikelen
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