DocumentCode
2893022
Title
Design and Analysis of High Frequency Magnetic Amplifier Regulator using Amorphous Saturable Core
Author
Nakajima, Shin ; Yoshizawa, Yoshihito ; Yamauchi, Kiyotaka
Author_Institution
Magnetic & Electronic Materials Research Laboratory, Hitachi Metals, Ltd., 5200 Mikajiri, Kumagaya-shi, Saitama-ken, Japan
fYear
1986
fDate
19-22 Oct. 1986
Firstpage
485
Lastpage
490
Abstract
The multi-output forward convertor with PWM controller and magnetic amplifier has the advantages of fewer parts, high efficiency and good reliability. For this type convertor, optimum magnetic amplifier design is most important. This paper describes the design and analysis of high frequency magnetic amplifier regulator with newly developed Co-base amorphous saturable core (ACO-5SH) considering the dynamic magnetic characteristics of core operating as magnetic amplifier under rectangular-wave voltage excitation.
Keywords
Amorphous magnetic materials; Amorphous materials; Frequency; Magnetic analysis; Magnetic cores; Magnetic flux; Magnetic materials; Regulators; Saturation magnetization; Strontium;
fLanguage
English
Publisher
ieee
Conference_Titel
Telecommunications Energy Conference, 1986. INTELEC '86. International
Conference_Location
Toronto, Canada
Print_ISBN
0-9692316-1-X
Type
conf
DOI
10.1109/INTLEC.1986.4794472
Filename
4794472
Link To Document