DocumentCode
827541
Title
A computer-aided root-locus method
Author
Pan, C.T. ; Chao, K.S.
Author_Institution
National Tsing Hua University, Hsinchu, Taiwan
Volume
23
Issue
5
fYear
1978
fDate
10/1/1978 12:00:00 AM
Firstpage
856
Lastpage
860
Abstract
An efficient computer-aided root-locus method is described The approach is based on the concept of continuation methods in which the solution of a parameterized family of algebraic problems is converted into the solution of a differential equation. The root-locus plot is obtained in a systematic manner by numerical integration. Singularities are analyzed and classified according to the properties of higher order derivatives. Depending on their classification, singular points on the root loci are taken care of accordingly.
Keywords
Poles and zeros; Chaos; Differential equations; Feedback; Frequency response; H infinity control; Poles and zeros; Silicon carbide; Transfer functions;
fLanguage
English
Journal_Title
Automatic Control, IEEE Transactions on
Publisher
ieee
ISSN
0018-9286
Type
jour
DOI
10.1109/TAC.1978.1101860
Filename
1101860
Link To Document