Wireless Power Transfer

Johnson I. Agbinya

• Publisher: River Publishers
• Year: 2022
• Print ISBN: 9788793237629
• eBook ISBN: 9781000796100
• Edition: 2
• Topic: Physical Sciences
• Subtopic: Electrical Engineering & Telecommunications

Wireless Power Transfer is the second edition of a well received first book, which published in 2012. It represents the state-of-the-art at the time of writing, and addresses a unique subject of great international interest in terms of research. Most of the chapters are contributed by the main author, though as in the first edition several chapters are contributed by other authors. The authors of the various chapters are experts in their own right on the specific topics within wireless energy transfer. Compared to the first edition, this new edition is more comprehensive in terms of the concepts discussed, and the range of current industrial applications which are presented, such as those of magnetic induction. From the eleven chapters of the first edtion, this second edition has expanded to twenty chapters. More chapters on the theoretical foundations and applications have been included. This new edition also contains chapters which deal with techniques for reducing power losses in wireless power transfer systems. In this regard, specific chapters discuss impedance matching methods, frequency splitting and how to deploy systems based on frequency splitting. A new chapter on multi-dimensional wireless power transfer has also been added. The design of wireless power transfer systems based on bandpass filtering approach has been included, in addition to the two techniques using couple mode theory and electronic circuits.The book has retained chapters on how to increase efficiency of power conversion and induction, and also how to control the power systems. Furthermore, detailed techniques for power relay, including applications, which were also discussed in the first edition, have been updated and kept. The book is written in a progressive manner, with a knowledge of the first chapters making it easier to understand the later chapters. Most of the underlying theories covered in the book are clearly relevant to inductive near field communications, robotic control, robotic propulsion techniques, induction heating and cooking and a range of mechatronic systems.

Table of contents

• Cover
• Half Title
• Series Page
• Title Page
• Copyright Page
• Table of Contents
• Preface
• Acknowledgment
• List of Contribuotrs
• List of Figures
• List of Tables
• List of Abbreviations
• 1 Power Transfer by Magnetic Induction Using Coupled-Mode Theory
• 2 Efficient Wireless Power Transfer based on Strongly Coupled Magnetic Resonance
• 3 Low Power Rectenna Systems for Wireless Energy Transfer
• 4 Wireless Power Transfer: Generation, Transmission, and Distribution Circuit Theory of Wireless Power Transfer
• 5 Inductive Wireless Power Transfer Using Circuit Theory
• 6 Recent Advances on Magnetic Resonant Wireless Power Transfer
• 7 Techniques for Optimal Wireless Power Transfer Systems
• 8 Directional Tuning/Detuning Control of Wireless Power Pickups
• 9 Technology Overview and Concept of Wireless Charging Systems
• 10 Wireless Power Transfer in On-Line Electric Vehicle
• 11 Wireless Powering and Propagation of Radio Frequencies through Tissue
• 12 Microwave Propagation and Inductive Energy Coupling in Biological Human Body Tissue Channels
• 13 Critical Coupling and Efficiency Considerations
• 14 Impedance Matching Concepts
• 15 Impedance Matching Circuits
• 16 Design, Analysis, and Optimization of Magnetic Resonant Coupling Wireless Power Transfer Systems Using Bandpass Filter Theory
• 17 Multi-Dimensional Wireless Power Transfer Systems
• 18 Split Frequencies in Magnetic Induction Systems
• 19 Recent Advances in Wireless Powering for Medical Applications
• 20 Induction Cooking and Heating
• Index
• Editor’s Biography