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 :
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