DocumentCode
1376104
Title
A new full-wave magnetic amplifier output stage
Author
Barnhart, P. W.
Author_Institution
Feedback Controls, Inc., Alexandria, Va.
Volume
74
Issue
1
fYear
1955
fDate
3/1/1955 12:00:00 AM
Firstpage
139
Lastpage
141
Abstract
THOSE concerned with the development of high-performance magnetic amplifier servo systems have long recognized the need for an output stage which would produce a full-wave current output into a servomotor and still retain the two inherent advantages, namely, the high speed of response and demodulation of the half-wave amplifier. In this paper a new concept in full-wave push-pull output stages is presented which fulfills this need. Test data are given to show its operation in an actual system.
Keywords
Bridge circuits; Choppers (circuits); Magnetic circuits; Rectifiers; Servomotors; Voltage control; Windings;
fLanguage
English
Journal_Title
American Institute of Electrical Engineers, Part I: Communication and Electronics, Transactions of the
Publisher
ieee
ISSN
0097-2452
Type
jour
DOI
10.1109/TCE.1955.6372256
Filename
6372256
Link To Document