Paper Info
Title
Harmonic analysis of pulse-width modulated systems
Abstract
The paper considers the so-called dynamic phasor model as a basis for harmonic analysis of a class of switching systems. The analysis covers both periodically switched systems and non-periodic systems where the switching is controlled by feedback. The dynamic phasor model is a powerful tool for exploring cyclic properties of dynamic systems. It is shown that there is a connection between the dynamic phasor model and the harmonic transfer function of a linear time periodic system and this connection is used to extend the notion of harmonic transfer function to describe periodic solutions of non-periodic systems.
Year
DOI
Venue
2009
10.1016/j.automatica.2008.10.029
Automatica
Keywords
Field
DocType
Pulse-width modulation,Harmonic analysis,Dynamic phasors,Periodic systems,Switched-mode circuits
Control theory,Phasor,Harmonic,Pulse width modulated,Transfer function,Harmonic analysis,Time complexity,Periodic graph (geometry),Mathematics,Dynamical system
Journal
Volume
Issue
ISSN
45
4
Automatica
Citations 
PageRank 
References 
6
0.92
7
Authors
2
Name
Order
Citations
PageRank
Stefan Almer110011.75
Ulf Jönsson226028.30