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On the use of averaging for the analysis of power electronic systems

IEEE Transactions on Power ElectronicsPublished 1 April 1990
Philip T. Krein, Joseph Bentsman, R.M. Bass, Bernie Lesieutre
Citations588
SJR quartileQ1
SJR score3.08
SNIP2.79

Abstract

Averaging theory as a rigorous framework for evaluating, refining, and extending heuristic averaged models now used in power electronics is introduced. It is shown that averaging theory provides direct techniques for recovering oscillatory effects such as ripple from the averaged model. As an application of the theory, examples of the analysis of simple DC-DC converters are presented.>

Keywords

Engineering