Title
Root locus rules for polynomials with complex coefficients
Abstract
Applications were found recently where the analysis of dynamic systems with a special structure could be simplified considerably by transforming them into equivalent systems having complex coefficients and half the number of poles. The design of controllers for such systems can be simplified in the complex representation, but requires techniques suitable for systems with complex coefficients. In the paper, the extension of the classical root locus method to systems with complex coefficients is presented. The results are applied with some advantages to a three-phase controlled rectifier.
Year
DOI
Venue
2013
10.1109/MED.2013.6608794
Mediterranean Conference on Control and Automation
Keywords
Field
DocType
mathematical model,stability analysis,polynomials,transfer functions
Complex representation,Rectifier,Polynomial,Control theory,Root locus,Control engineering,Dynamical system,Mathematics
Conference
ISSN
Citations 
PageRank 
2325-369X
3
0.68
References 
Authors
5
2
Name
Order
Citations
PageRank
Arnau Doria-cerezo15713.10
Marc Bodson212716.83