Title :
Frequency tripler with very little input-current distortion
Author :
Hasumi, Takao ; Hirokawa, Toshio ; Tadokoro, Mutuo
Author_Institution :
Tokyo Electrical Engineering College, Tokyo, Japan.
fDate :
12/1/1969 12:00:00 AM
Abstract :
A three-phase output frequency tripler is presented which operates with very little input-current distortion. In a conventional frequency tripler, filters for eliminating the higher harmonics in the input current must be placed in the primary lines. The frequency tripler described in this paper has a mechanism which suppresses the higher harmonics.
Keywords :
Frequency multipliers; Circuits; Coils; Equations; Frequency conversion; Helium; Inductors; Joining processes; Phase transformers; Power harmonic filters; Voltage;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.1969.1066664
