Digital control of high-frequency switched-mode power converters / (Record no. 74415)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 09924nam a2200601 i 4500 |
| 001 - CONTROL NUMBER | |
| control field | 7198537 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20220712205919.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 151222s2015 nju ob 001 eng d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER | |
| ISBN | 9781119025498 |
| -- | electronic |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER | |
| -- | cloth |
| 082 00 - CLASSIFICATION NUMBER | |
| Call Number | 621.381/044 |
| 100 1# - AUTHOR NAME | |
| Author | Corradini, Luca, |
| 245 10 - TITLE STATEMENT | |
| Title | Digital control of high-frequency switched-mode power converters / |
| 300 ## - PHYSICAL DESCRIPTION | |
| Number of Pages | 1 PDF (360 pages). |
| 490 1# - SERIES STATEMENT | |
| Series statement | IEEE press series on power engineering |
| 505 0# - FORMATTED CONTENTS NOTE | |
| Remark 2 | PREFACE ix -- INTRODUCTION 1 -- CHAPTER 1 CONTINUOUS-TIME AVERAGED MODELING OF DC-DC CONVERTERS 13 -- 1.1 Pulse Width Modulated Converters 14 -- 1.2 Converters in Steady State 16 -- 1.2.1 Boost Converter Example 17 -- 1.2.2 Estimation of the Switching Ripple 19 -- 1.2.3 Voltage Conversion Ratios of Basic Converters 20 -- 1.3 Converter Dynamics and Control 21 -- 1.3.1 Converter Averaging and Linearization 22 -- 1.3.2 Modeling of the Pulse Width Modulator 24 -- 1.3.3 The System Loop Gain 25 -- 1.3.4 Averaged Small-Signal Models of Basic Converters 26 -- 1.4 State-Space Averaging 28 -- 1.4.1 Converter Steady-State Operating Point 28 -- 1.4.2 Averaged Small-Signal State-Space Model 29 -- 1.4.3 Boost Converter Example 30 -- 1.5 Design Examples 32 -- 1.5.1 Voltage-Mode Control of a Synchronous Buck Converter 32 -- 1.5.2 Average Current-Mode Control of a Boost Converter 42 -- 1.6 Duty Ratio d[k] Versus d(t) 48 -- 1.7 Summary of Key Points 50 -- CHAPTER 2 THE DIGITAL CONTROL LOOP 51 -- 2.1 Case Study: Digital Voltage-Mode Control 52 -- 2.2 A/D Conversion 53 -- 2.2.1 Sampling Rate 53 -- 2.2.2 Amplitude Quantization 56 -- 2.3 The Digital Compensator 58 -- 2.4 Digital Pulse Width Modulation 63 -- 2.5 Loop Delays 65 -- 2.5.1 Control Delays 65 -- 2.5.2 Modulation Delay 66 -- 2.5.3 Total Loop Delay 70 -- 2.6 Use of Averaged Models in Digital Control Design 71 -- 2.6.1 Limitations of Averaged Modeling 71 -- 2.6.2 Averaged Modeling of a Digitally Controlled Converter 74 -- 2.7 Summary of Key Points 78 -- CHAPTER 3 DISCRETE-TIME MODELING 79 -- 3.1 Discrete-Time Small-Signal Modeling 80 -- 3.1.1 A Preliminary Example: A Switched Inductor 82 -- 3.1.2 The General Case 85 -- 3.1.3 Discrete-Time Models for Basic Types of PWM Modulation 87 -- 3.2 Discrete-Time Modeling Examples 88 -- 3.2.1 Synchronous Buck Converter 90 -- 3.2.2 Boost Converter 97 -- 3.3 Discrete-Time Modeling of Time-Invariant Topologies 102 -- 3.3.1 Equivalence to Discrete-Time Modeling 106 -- 3.3.2 Relationship with the Modified Z-Transform 108. |
| 505 8# - FORMATTED CONTENTS NOTE | |
| Remark 2 | 3.3.3 Calculation of Tu(z) 108 -- 3.3.4 Buck Converter Example Revisited 112 -- 3.4 Matlab(R) Discrete-Time Modeling of Basic Converters 112 -- 3.5 Summary of Key Points 117 -- CHAPTER 4 DIGITAL CONTROL 119 -- 4.1 System-Level Compensator Design 119 -- 4.1.1 Direct-Digital Design Using the Bilinear Transform Method 120 -- 4.1.2 Digital PID Compensators in the z- and the p-Domains 123 -- 4.2 Design Examples 126 -- 4.2.1 Digital Voltage-Mode Control of a Synchronous Buck Converter 126 -- 4.2.2 Digital Current-Mode Control of a Boost Converter 134 -- 4.2.3 Multiloop Control of a Synchronous Buck Converter 136 -- 4.2.4 Boost Power Factor Corrector 141 -- 4.3 Other Converter Transfer Functions 154 -- 4.4 Actuator Saturation and Integral Anti-Windup Provisions 160 -- 4.5 Summary of Key Points 165 -- CHAPTER 5 AMPLITUDE QUANTIZATION 167 -- 5.1 System Quantizations 167 -- 5.1.1 A/D Converter 167 -- 5.1.2 DPWM Quantization 169 -- 5.2 Steady-State Solution 172 -- 5.3 No-Limit-Cycling Conditions 175 -- 5.3.1 DPWM versus A/D Resolution 175 -- 5.3.2 Integral Gain 178 -- 5.3.3 Dynamic Quantization Effects 181 -- 5.4 DPWM and A/D Implementation Techniques 182 -- 5.4.1 DPWM Hardware Implementation Techniques 182 -- 5.4.2 Effective DPWM Resolution Improvements via (SVE(B Modulation 186 -- 5.4.3 A/D Converters 187 -- 5.5 Summary of Key Points 190 -- CHAPTER 6 COMPENSATOR IMPLEMENTATION 191 -- 6.1 PID Compensator Realizations 194 -- 6.2 Coefficient Scaling and Quantization 197 -- 6.2.1 Coefficients Scaling 198 -- 6.2.2 Coefficients Quantization 200 -- 6.3 Voltage-Mode Control Example: Coefficients Quantization 203 -- 6.3.1 Parallel Structure 204 -- 6.3.2 Direct Structure 206 -- 6.3.3 Cascade Structure 208 -- 6.4 Fixed-Point Controller Implementation 213 -- 6.4.1 Effective Dynamic Range and Hardware Dynamic Range 214 -- 6.4.2 Upper Bound of a Signal and the L1-Norm 216 -- 6.5 Voltage-Mode Converter Example: Fixed-Point Implementation 218 -- 6.5.1 Parallel Realization 220 -- 6.5.2 Direct Realization 225. |
| 505 8# - FORMATTED CONTENTS NOTE | |
| Remark 2 | 6.5.3 Cascade Realization 229 -- 6.5.4 Linear versus Quantized System Response 233 -- 6.6 HDL Implementation of the Controller 234 -- 6.6.1 VHDL Example 235 -- 6.6.2 Verilog Example 237 -- 6.7 Summary of Key Points 239 -- CHAPTER 7 DIGITAL AUTOTUNING 241 -- 7.1 Introduction to Digital Autotuning 242 -- 7.2 Programmable PID Structures 243 -- 7.3 Autotuning VIA Injection of a Digital Perturbation 247 -- 7.3.1 Theory of Operation 249 -- 7.3.2 Implementation of a PD Autotuner 253 -- 7.3.3 Simulation Example 255 -- 7.3.4 Small-Signal Analysis of the PD Autotuning Loop 261 -- 7.4 Digital Autotuning Based on Relay Feedback 265 -- 7.4.1 Theory of Operation 266 -- 7.4.2 Implementation of a Digital Relay Feedback Autotuner 267 -- 7.4.3 Simulation Example 271 -- 7.5 Implementation Issues 272 -- 7.6 Summary of Key Points 275 -- APPENDIX A DISCRETE-TIME LINEAR SYSTEMS AND THE Z-TRANSFORM 277 -- A.1 Difference Equations 277 -- A.1.1 Forced Response 278 -- A.1.2 Free Response 279 -- A.1.3 Impulse Response and System Modes 281 -- A.1.4 Asymptotic Behavior of the Modes 282 -- A.1.5 Further Examples 283 -- A.2 Z-Transform 284 -- A.2.1 Definition 284 -- A.2.2 Properties 285 -- A.3 The Transfer Function 287 -- A.3.1 Stability 287 -- A.3.2 Frequency Response 288 -- A.4 State-Space Representation 288 -- APPENDIX B FIXED-POINT ARITHMETIC AND HDL CODING 291 -- B.1 Rounding Operation and Round-Off Error 291 -- B.2 Floating-Point versus Fixed-Point Arithmetic Systems 293 -- B.3 Binary Two's Complement (B2C) Fixed-Point Representation 294 -- B.4 Signal Notation 296 -- B.5 Manipulation of B2C Quantities and HDL Examples 297 -- B.5.1 Sign Extension 298 -- B.5.2 Alignment 299 -- B.5.3 Sign Reversal 301 -- B.5.4 LSB and MSB Truncation 302 -- B.5.5 Addition and Subtraction 304 -- B.5.6 Multiplication 305 -- B.5.7 Overflow Detection and Saturated Arithmetic 307 -- APPENDIX C SMALL-SIGNAL PHASE LAG OF UNIFORMLY SAMPLED PULSE WIDTH MODULATORS 313 -- C.1 Trailing-Edge Modulators 313 -- C.2 Leading-Edge Modulators 317. |
| 505 8# - FORMATTED CONTENTS NOTE | |
| Remark 2 | C.3 Symmetrical Modulators 318 -- REFERENCES 321 -- INDEX 335. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc | A powerful reference for anyone working in power electronics The topic, switched-mode power converters, has gathered immense interest for the power electronics community worldwide. This is mostly due to the number of emerging applications that benefit from the availability of low-cost digital technology, and therefore becomes competitive against mainstream techniques. This book is focused on the fundamental aspects of analysis, modeling and design of digital control loops around high-frequency switched-mode power converters in a systematic and rigorous manner. The objectives are to enable the reader to understand, analyze, model, design, and implement digital feedback loops around power converters, from system-level transfer function formulations to practical implementation details. Both theory and practical examples of the topics treated are addressed. The latter make extensive use of Matlab simulations, and several Matlab examples are provided alongside the exposition. Some of the other features of this book are: . A comprehensive treatment of digital control theory for power converters . Verilog and VHDL sample codes . Chapters 1-6 will enable readers to successfully analyze, model, design, and implement voltage, current, or multi-loop digital feedback lops around switched-mode power converters . Practical examples are used throughout the book to illustrate applications of the techniques developed This book covers the theory and design practice of control in a comprehensive way, tackling everything from the most recent advances to the more advanced topics. . |
| 650 #0 - SUBJECT ADDED ENTRY--SUBJECT 1 | |
| Subject | Electric current converters |
| General subdivision | Automatic control. |
| 650 #0 - SUBJECT ADDED ENTRY--SUBJECT 1 | |
| Subject | Switching power supplies |
| General subdivision | Automatic control. |
| 650 #0 - SUBJECT ADDED ENTRY--SUBJECT 1 | |
| Subject | Digital control systems. |
| 700 1# - AUTHOR 2 | |
| Author 2 | Maksimovi�ac, Dragan, |
| 700 1# - AUTHOR 2 | |
| Author 2 | Mattavelli, Paolo. |
| 700 1# - AUTHOR 2 | |
| Author 2 | Zane, Regan. |
| 856 42 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | https://ieeexplore.ieee.org/xpl/bkabstractplus.jsp?bkn=7198537 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | eBooks |
| 264 #1 - | |
| -- | Hoboken, New Jersey : |
| -- | John Wiley & Sons Inc., |
| -- | [2015] |
| 264 #2 - | |
| -- | [Piscataqay, New Jersey] : |
| -- | IEEE Xplore, |
| -- | [2015] |
| 336 ## - | |
| -- | text |
| -- | rdacontent |
| 337 ## - | |
| -- | electronic |
| -- | isbdmedia |
| 338 ## - | |
| -- | online resource |
| -- | rdacarrier |
| 588 ## - | |
| -- | Description based on PDF viewed 12/22/2015. |
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