Chaos in Switching Converters for Power Management: Designing for Prediction and Control

by Enric Rodríguez Vilamitjana, Abdelali El Aroudi, Eduard Alarcón

Overview

This book addresses the need for models and techniques to predict stability boundaries, given trends toward miniaturization of switching power supplies in battery-operated portable devices, which lead to the exhibition of fast-scale chaotic instabilities. The authors describe a method to predict stability boundaries from a design-oriented perspective, which captures the effect of the different parameters of the system upon the particular boundary. Unlike previous methods involving complex analysis based on the discrete-time mathematical model, the method introduced here allows for prediction of the overall stability boundaries within the complete design space and is based upon a simple design-oriented index.

Product Details

ISBN-13:	9781493900589
Publisher:	Springer New York
Publication date:	09/19/2014
Edition description:	2013
Pages:	178
Product dimensions:	6.10(w) x 9.25(h) x 0.02(d)

Table of Contents

Introduction.- Complex Behavior of VMC Buck Converter: Characterization.- Design-Oriented Models for Predicting Instabilities in a Buck Switching Power Converter.- Control of FSI in Switching Power Converters.- Extension to Alternative Topologies and Functionalities Aiming Power Management Integrated Circuits.