Title
Analytic phase margin design
Abstract
Doyle et al. (1992) presented an algorithm for analytic phase margin control design. Without special care, however, the compensator computed with this algorithm may not be a real rational function, The problem is evident when the plant has real unstable poles. In this case the algorithm requires a mapping of real points into complex values, and it is not clear that the resulting compensator has real coefficients. The purpose of this paper is to show how a complex mapping required in this algorithm can always be selected so that the compensator does have real coefficients.
Year
DOI
Venue
1999
10.1109/9.793731
Automatic Control, IEEE Transactions
Keywords
Field
DocType
compensation,control system synthesis,poles and zeros,stability,analytic phase margin control design,compensator,real rational function,real unstable poles
Mathematical optimization,Algorithm design,Pole–zero plot,Control theory,Interpolation,Phase margin,Rational function,Mathematics
Journal
Volume
Issue
ISSN
44
10
0018-9286
Citations 
PageRank 
References 
1
0.48
3
Authors
3
Name
Order
Citations
PageRank
Peter Dorato116519.52
Domenico Famularo215717.67
Chaouki T. Abdallah320934.98