<p>The most critical part of the modern switching-mode power supply is the regulated dc/dc converter. Its dynamic behavior directly determines or influences four of the important characteristics of the power supply: β’ Stability of the feedback loop β’ Rejection of input-voltage ripple and the closely
Equivalent-Small-Parameter Analysis of DC/DC Switched-Mode Converter
β Scribed by Yanfeng Chen, Bo Zhang
- Publisher
- Springer Singapore
- Year
- 2019
- Tongue
- English
- Leaves
- 248
- Series
- CPSS Power Electronics Series
- Edition
- 1st ed.
- Category
- Library
No coin nor oath required. For personal study only.
β¦ Synopsis
This book focuses on the applications of Equivalent-Small-Parameter Method (ESPM) in solving the steady-state periodic solutions, as well as stability analysis, of kinds of open-loop or closed-loop operated DC/DC converters, such as PWM, quasi-resonant and resonant ones. The analytical expressions of DC components and harmonics of state variables (inductor current and capacitor voltage) with DC/DC converters can be obtained by ESPM, which can be helpful to understand the nonlinear operating mechanism of switched-mode converters. It can also be useful for stability analysis and design for practical converters. Modeling and analysis on all kinds of DC/DC converters are introduced in detail in this book, along with a large amount of simulation or experimental waveforms to verify the correctness of the theoretical analysis based on ESPM.
β¦ Table of Contents
Front Matter ....Pages i-xvii
Introduction (Yanfeng Chen, Bo Zhang)....Pages 1-22
A General Nonlinear Mathematical Model of DC/DC Converter (Yanfeng Chen, Bo Zhang)....Pages 23-32
Equivalent-Small-Parameters Method (ESPM) (Yanfeng Chen, Bo Zhang)....Pages 33-43
Analysis of Open-Loop PWM DC/DC Converters Based on ESPM (Yanfeng Chen, Bo Zhang)....Pages 45-80
Analysis of Voltage-Mode Controlled CCM-PWM DC/DC Converters Based on ESPM (Yanfeng Chen, Bo Zhang)....Pages 81-114
Analysis of Voltage-Mode Controlled DCM-PWM DC/DC Converters Based on ESPM (Yanfeng Chen, Bo Zhang)....Pages 115-129
Analysis of Current-Mode Controlled PWM DC/DC Converters Based on ESPM (Yanfeng Chen, Bo Zhang)....Pages 131-158
Analysis of PFM Quasi-resonant DC/DC Converters Based on ESPM (Yanfeng Chen, Bo Zhang)....Pages 159-181
Stability Analysis of PWM Power Switching Converters Based on ESPM (Yanfeng Chen, Bo Zhang)....Pages 183-199
Extension of ESPM to Fractional-Order DC/DC Converters (Yanfeng Chen, Bo Zhang)....Pages 201-236
β¦ Subjects
Engineering; Circuits and Systems; Power Electronics, Electrical Machines and Networks; Systems Theory, Control
π SIMILAR VOLUMES
This book is the third in a series of four devoted to power electronic converters. The first and second of these books concern AC to DC conversion.This volume examines DC to DC conversion. The fourth is devoted to DC to AC conversion. DC-DC converters are probably the most widely used since their fi
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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 mo
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