Dynamic Profile of Switched-Mode Converter: Modeling, Analysis and Control

Front Cover
John Wiley & Sons, Apr 13, 2009 - Technology & Engineering - 369 pages
This book collates the information available on this topic, hitherto only to be found in journals and at conferences. It presents the fundamentals and advances in average and small-signal modeling of switched-mode converters, before applying this information to generate a real canonical converter model. Practical examples are scattered throughout the text, and experimental evidence is cited to support theoretical findings.
The result is a solid basis for understanding and utilizing the dynamics of switched-mode converters -- for the first time in their 40-year history.
 

Selected pages

Contents

Basis for Dynamic Analysis and Control Dynamics
17
Dynamic Profile of SwitchedMode Converter Teuvo Suntio
59
Average and SmallSignal Modeling of PeakCurrentMode
121
Average and SmallSignal Modeling of SelfOscillation Control
189
Dynamic Modeling and Analysis of CurrentOutput
211
Interconnected Systems
225
3
238
9
261
4
272
6
284
7
290
10
307
Design Considerations
317
Index
351

Common terms and phrases

Applied Power Electronics behavior boost converter buck converter buck-boost converters capacitor Chapter characteristic polynomial closed-loop control-to-output transfer function corresponding crossover frequency current-output converter dashed line DC-DC converters DD'Ts defined Dmax Drds1 dûc duty ratio duty-ratio constraints dynamic models EMI filter flyback converter Frequency Hz frequency responses Gio-o Hankaniemi IEEE Applied Power IEEE Power Electronics IEEE Trans îlin inductor current inductor-current input impedance input voltage input-to-output transfer function internal dynamics load load-affected loop gain low-frequency minor-loop gain mode on-time open-loop output impedance output current output impedance output voltage PCM control PCMC Phase deg phase margin predicted Proc rds1 resistor RHP zero s²+s shown in Figure small-signal modeling solid line Suntio switched-mode converters switching frequency Toi-o variables VMC converter voltage of 20 voltage-loop gain voltage-output converter Yin-o Yin-sc Zo-o

About the author (2009)

Teuvo Suntio received his Ph.D. degree in electrical engineering from Helsinki University of Technology, Finland. After several R & D engineering and managerial positions during his 22 years in the Power Electronics Industry, he accepted a post as a Professor in the Electronics Laboratory at the University of Oulu, Finland, before moving to the Department of Electrical Energy Engineering, Tampere University of Technology in 2004. Professor Suntio's research interests include dynamic characterization and control design of switched-mode converters and the systems composed of them as well as the interfacing issues of renewable energy sources. He holds several international patents and is a Senior Member of IEEE.

Bibliographic information

TitleDynamic Profile of Switched-Mode Converter: Modeling, Analysis and Control
AuthorTeuvo Suntio
Editionillustrated
PublisherJohn Wiley & Sons, 2009
ISBN3527407081, 9783527407088
Length369 pages
Subjects ›  › 

Technology & Engineering / Electrical
Technology & Engineering / Power Resources / General
  
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