DocumentCode
767749
Title
Comments on "On limit cycles and the describing function method in periodically switched circuits"
Author
Shafik, Emad N.
Author_Institution
Dept. of Electr. & Comput. Eng., Texas Univ., Austin, TX, USA
Volume
43
Issue
3
fYear
1996
fDate
3/1/1996 12:00:00 AM
Firstpage
250
Lastpage
252
Abstract
For the original article see IEEE Trans. Circuits Syst., vol. 40, no. 9, p.564-72 (1993). In the aforementioned paper by Sanders it is claimed that a justification for the describing function method is given. Here the commenter observes that this claim is unwarranted, and shows also that earlier results in the literature answer some closely related questions concerning the type of problem addressed in the author´s paper.
Keywords
circuit stability; describing functions; limit cycles; network analysis; switched networks; describing function method; limit cycles; periodically switched circuits; Asymptotic stability; Control systems; Frequency; H infinity control; Limit-cycles; Nonlinear equations; Power electronics; Switched circuits; Switching circuits; Voltage;
fLanguage
English
Journal_Title
Circuits and Systems I: Fundamental Theory and Applications, IEEE Transactions on
Publisher
ieee
ISSN
1057-7122
Type
jour
DOI
10.1109/81.486453
Filename
486453
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