Title :
Analysis of modulation processes in power convertors
Author :
Balestrino, A. ; de Maria, G. ; Sciavicco, L.
Author_Institution :
UniversitÃ\x80 di Napoli, Istituto Elettrotecnico, Naples, Italy
fDate :
5/1/1978 12:00:00 AM
Abstract :
A novel approach to the analysis of modulation processes in power convertors is developed. The single harmonic components of the modulator output spectrum are given in terms of series with fast convergence rate. The method set forth is based on the theory of the Kapteyn series. Both the cases of rational and irrational frequency ratio are treated and some typical peculiarities of the modulation processes are stressed.
Keywords :
power convertors; pulse width modulation; Kapteyn series; irrational frequency ratio; modulation processes; modulator output spectrum; power convertors; pulse width modulation; rational frequency ratio;
Journal_Title :
Electrical Engineers, Proceedings of the Institution of
DOI :
10.1049/piee.1978.0098
