Title :
Eigenstructure assignment in descriptor systems
Author :
Fletcher, L.R. ; Kautsky, J. ; Nichols, N.K.
Author_Institution :
University of Salford, Salford, United Kingdom
fDate :
12/1/1986 12:00:00 AM
Abstract :
Coordinate free conditions are given for pole assignment by feedback in linear descriptor (singular) systems which guarantee closed-loop regularity. These conditions are shown to be both necessary and sufficient for assignment of the maximum possible number of finite poles. Transformation to special coordinates are not used and the results provide a robust algorithm for the computation of the required feedback.
Keywords :
Pole assignment, linear systems; Singular systems; State-feedback, linear systems; Actuators; Convergence; Feedback control; Linear systems; Nonlinear equations; Nonlinear systems; Riccati equations; Robust control; Robustness; Sufficient conditions;
Journal_Title :
Automatic Control, IEEE Transactions on
DOI :
10.1109/TAC.1986.1104189
