High performance fighter aircraft with high gain control systems often have multiple closely coupled structural modes which can interact unfavourably with their feedback control systems. The paper describes the analysis of control structures interaction and illustrates the use of notch filters to eliminate it by way of a simple example. It goes on to describe possible alternative approaches to assisting the problem.
Control structures interaction on actively controlled aircraft
Wechselwirkung von Regelungsstrukturen bei aktiv geregelten Flugzeugen
1990
, 7 Quellen
Conference paper
English
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