Chaos in Switching Converters for Power Management

Designing for Prediction and Control
2012
ISBN: 978-1-4614-2127-6
Verlag: Springer

Buch, Englisch, 178 Seiten, Format (B × H): 160 mm x 241 mm, Gewicht: 453 g

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.

Zielgruppe

Professional/practitioner

Autoren/Hrsg.

Rodríguez Vilamitjana, Enric

Alarcón, Eduard

El Aroudi, Abdelali

Fachgebiete

• Technische Wissenschaften Elektronik | Nachrichtentechnik Nachrichten- und Kommunikationstechnik Regelungstechnik
• Technische Wissenschaften Elektronik | Nachrichtentechnik Elektronik Leistungselektronik

Inhaltsverzeichnis

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.