DocumentCode
1228537
Title
A 28 Volt, 0 to 150 AMP Power Supply Incorporating a Multi-Section Morgan Chopper
Author
Meier, Don E.
Author_Institution
Ault Magnetics, Inc. Minneapolis 29, Minnesota
Volume
1
Issue
2
fYear
1963
Firstpage
1360
Lastpage
1370
Abstract
A novel technique has been developed which enables a Morgan Chopper to be used in a system having wide input voltage and load current variations. A multi-section Morgan Chopper is programmed as a function of these variables to maintain a more constant chopping frequency. This and other special circuit techniques have been incorporated in a production 28 volt power supply which regulates better than ± 1% over wide input voltage and load current variations. One version of this supply having output capability of 4200 watts is packaged in a full ATR case and weight 75 pounds (figure 1).
Keywords
Capacitors; Choppers; Circuits; Frequency; Inductors; Magnetics; Power supplies; Thyristors; Voltage control; Wire;
fLanguage
English
Journal_Title
Aerospace, IEEE Transactions on
Publisher
ieee
ISSN
0536-1516
Type
jour
DOI
10.1109/TA.1963.4319512
Filename
4319512
Link To Document