Title :
Input current harmonic analysis of pseudo 12-pulse 3-phase to 6-phase cycloconverters
Author :
Smith, Kenneth Scot ; Ran, Li
Author_Institution :
Dept. of Eng., Aberdeen Univ., UK
fDate :
7/1/1996 12:00:00 AM
Abstract :
A general analytic approach is presented for input current harmonics in a pseudo 12-pulse 3-phase to 6-phase cycloconverter system. The results can be used to predict the existence or absence of a particular frequency component in the input current of such systems under both symmetrical and asymmetrical operating conditions. A quantitative relationship is established to estimate the amplitudes of the harmonics based on the analysis of a typical 6-pulse 3-phase to single-phase cycloconverter
Keywords :
cycloconvertors; harmonic analysis; power system harmonics; asymmetrical operating conditions; frequency component prediction; input current; input current harmonic analysis; pseudo 12-pulse 3-phase to 6-phase cycloconverters; symmetrical operating conditions; Amplitude estimation; Analytical models; Frequency; Harmonic analysis; Manufacturing; Milling machines; Numerical simulation; Propulsion; Radio access networks; Time domain analysis;
Journal_Title :
Power Electronics, IEEE Transactions on
