Published 1981
| Published
Book Section - Chapter
Open
Sampled-data modeling of switching regulators
- Creators
- Brown, Arthur R.
- Middlebrook, R. D.
Abstract
The high-frequency capabilities of two switching regulator modeling techniques, state-space averaging and discrete modeling, are compared. A new linear, small-signal modeling technique, which combines the continuous form of state-space averaging with the accuracy of discrete modeling, is then developed. This new method, called sampled-data modeling, succeeds, where state-space averaging fails, in predicting the subharmonic instability in current-programmed regulators, and is shown to be of significant usefulness in the design of high-performance switching regulators.
Additional Information
© 1981 IEEE. This work was sponsored by the Naval Ocean Systems Center, San Diego CA, Contract N66001-78-C-0351 JAP, under support of the Research and Technology Directorate, Naval Electronic Systems Command, Washington DC; by the International Business Machines Corporation, Kingston NY; and by the Office of Naval Research, Washington DC, under Contract N00014-78-C-0757.Attached Files
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Additional details
- Eprint ID
- 58747
- Resolver ID
- CaltechAUTHORS:20150702-081449930
- N66001-78-C-0351 JAP
- Naval Ocean Systems Center
- Naval Electronic Systems Command
- International Business Machines Corporation
- N00014-78-C-0757
- Office of Naval Research (ONR)
- Created
-
2015-07-07Created from EPrint's datestamp field
- Updated
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2021-11-10Created from EPrint's last_modified field