DocumentCode
1369025
Title
Small-signal modeling of magnetic amplifier post regulators with current-mode control
Author
Yie-Tone Chen ; Chen, Dan Y.
Author_Institution
Dept. of Electr. Eng., Nat. Yunlin Univ. of Sci. & Technol., Taiwan
Volume
47
Issue
4
fYear
2000
fDate
8/1/2000 12:00:00 AM
Firstpage
821
Lastpage
831
Abstract
The continuous-mode and the discontinuous-mode small-signal dynamic models of the magamp post regulator using the external-reset and the self-reset methods with current-mode control are presented in this paper. Based on the developed models, the dynamic performance of the magamp post regulator can be expressed in terms of circuit parameters. A procedure for designing the feedback compensation is given and experiments were conducted to verify the models
Keywords
control system analysis; electric current control; feedback; magnetic amplifiers; circuit parameters; continuous-mode small-signal dynamic model; current-mode control; discontinuous-mode small-signal dynamic models; dynamic performance; external-reset; feedback compensation design; magnetic amplifier post regulators; self-reset; Circuits; Electric resistance; Feedback; Impedance; Inductors; Permeability; Regulators; Strontium; Transfer functions; Voltage control;
fLanguage
English
Journal_Title
Industrial Electronics, IEEE Transactions on
Publisher
ieee
ISSN
0278-0046
Type
jour
DOI
10.1109/41.857962
Filename
857962
Link To Document