DocumentCode
1005865
Title
A Static Thermionic Tube Frequency Changer
Author
Schmidt, Aa, Jr. ; Griffith, R.C.
Author_Institution
General Electric Company, Schenectady, N. Y.
Volume
54
Issue
10
fYear
1935
Firstpage
1063
Lastpage
1067
Abstract
A 300 kva, synchronous type, 60-25 5/7 cycle static frequency changer, which was designed to be changed to a rectifier after the 25 cycle motor load has been replaced by 60 cycle motors, is described in this paper. The problems involved in the design of the control circuits are discussed in some detail, and the performance is described.
Keywords
Capacitors; Circuits; Electron tubes; Fires; Frequency; Power generation; Rectifiers; Synchronous motors;
fLanguage
English
Journal_Title
American Institute of Electrical Engineers, Transactions of the
Publisher
ieee
ISSN
0096-3860
Type
jour
DOI
10.1109/T-AIEE.1935.5056870
Filename
5056870
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