To study the stability of a nominal cyclic steady state in power electronic converters, it is
necessary to obtain a linearization around the periodic orbit. In many past studies, this was …

Switched-mode power converters are inherently nonlinear and piecewise smooth systems
that may exhibit a series of undesirable operations that can greatly reduce the converter's …

This brief proposes a novel controller which greatly enhances the performance of a power-
factor correction converter. This controller is optimally tuned to place the eigenvalues of the …

Traditional slope compensation (SC) method is an effective way to control fast-scale
instabilities present in peak current mode (PCM) controlled boost PFC converters. However …

摘要电力电子电路与系统中的复杂行为已经成为**年来电力电子学研究中的一个重要分支,
受到了广泛的关注. 本文比较系统地介绍了电力电子电路与系统中复杂行为的研究进展 …

In this paper, a piecewise quadratic slope compensation technique for eliminating
subharmonic oscillations in dc-dc switching converters is studied. With this technique, a self …

In this study the nonlinear behavior of a buck converter was simulated and the responses of
Phases 1 and 2 and the chaotic phase were investigated using changes of input voltage …

In this paper, the nonlinear dynamics of a PV-fed high-voltage-gain single-switch quadratic
boost converter loaded by a grid-interlinked DC-AC inverter is explored in its parameter …

The ripples of dc input voltage belong to cascaded systems are usually close to the
sinusoidal voltage, and its stability is quite different from that of dc constant voltage …

Intermittent instability is commonly observed in switching power supplies during the design
and development phase. It manifests as symmetrical period-doubling bifurcation in the time …