A multivariate frequency quantification method for analyzing stability margin losses due to perturbations in a closed loop system is presented. The method is based on the use of singularity values of transfer matrices to establish guidance equipment specifications. The case of a launcher in-flight, using reorientation jets is used as a test case for the method. The method is shown to be applicable to other guidance and control problems. Its use in qualification tests of launcher motors is described.
Specifications d'Equipements de Pilotage d'UN Lanceur Par Methodes Frequentielles Multivariables (Equipment Specifications for Launcher Guidance Using Multivariable Frequency Methods)
1988
21 pages
Report
No indication
English
Véhicule avec système de pilotage d’équipements électriques
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