Far Field Wireless Power Transfer And Energy Harvesting

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Far Field Wireless Power Transfer and Energy Harvesting

Author : Naoki Shinohara,Jiafeng Zhou
Publisher : Unknown
Page : 0 pages
File Size : 49,6 Mb
Release : 2024-06-30
Category : Electronic
ISBN : 1630819123

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Far Field Wireless Power Transfer and Energy Harvesting by Naoki Shinohara,Jiafeng Zhou Pdf

This book covers the next generation of power transfer in which power is transmitted via energy harvesting applications. It describes far-field Wireless Power Transfers (WPT) and why it is considered a special type of power transfer where power is transmitted through wireless power sources like radio waves, Wi-Fi, and TV broadcasting signals rather than utilizing near field wireless power sources. The book is the first of its kind to explain far-field WPT and energy harvesting technology from the same viewpoint. It provides you with an application-oriented review of how the latest WPT and energy harvesting tech can solve practical real-world problems. You will also get insight to R & D activities and regulations for commercial products in the future market. The book helps you understand the theory of far field WPT, and you will learn about the rising market for power transfer, factory automation (FA) and Internet-of-Things (IoT) sensors. With its comprehensive and unique coverage combining WPT and energy harvesting technology, this is an excellent resource for researchers, graduate students and engineers looking to further their knowledge on the theory of far field wireless power transfer.

Far-Field Wireless Power Transfer and Energy Harvesting

Author : Naoki Shinohara,Jiafeng Zhou
Publisher : Artech House
Page : 233 pages
File Size : 53,5 Mb
Release : 2022-10-31
Category : Technology & Engineering
ISBN : 9781630819132

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Far-Field Wireless Power Transfer and Energy Harvesting by Naoki Shinohara,Jiafeng Zhou Pdf

This book covers the next generation of power transfer in which power is transmitted via energy harvesting applications. It describes far-field Wireless Power Transfers (WPT) and why it is considered a special type of power transfer where power is transmitted through wireless power sources like radio waves, Wi-Fi, and TV broadcasting signals rather than utilizing near field wireless power sources. The book is the first of its kind to explain far-field WPT and energy harvesting technology from the same viewpoint. It provides you with an application-oriented review of how the latest WPT and energy harvesting tech can solve practical real-world problems. You will also get insight to R & D activities and regulations for commercial products in the future market. The book helps you understand the theory of far field WPT, and you will learn about the rising market for power transfer, factory automation (FA) and Internet-of-Things (IoT) sensors. With its comprehensive and unique coverage combining WPT and energy harvesting technology, this is an excellent resource for researchers, graduate students and engineers looking to further their knowledge on the theory of far field wireless power transfer.

Recent Wireless Power Transfer Technologies

Author : Pedro Pinho
Publisher : BoD – Books on Demand
Page : 230 pages
File Size : 49,5 Mb
Release : 2020-03-04
Category : Technology & Engineering
ISBN : 9781838802219

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Recent Wireless Power Transfer Technologies by Pedro Pinho Pdf

The Wireless Power Transfer concept is continuously and rapidly evolving and new challenges arise every day. As a result of these rapid changes, the need for up-to-date texts that address this growing field from an interdisciplinary perspective persists. This book, organized into ten chapters, presents interesting novel solutions in the exploitation of the near- and far-field techniques of wireless power transfer that will be used in the near future, as well as a bird's eye view of some aspects related to an emerging technological area that will change our lives and will change the paradigm of how we use electrical equipment. The book covers the theory and also the practical aspects of technology implementation in a way that is suitable for undergraduate and graduate-level students, as well as researchers and professional engineers.

Elements of Radio Frequency Energy Harvesting and Wireless Power Transfer Systems

Author : Taimoor Khan,Nasimuddin,Yahia M.M. Antar
Publisher : CRC Press
Page : 172 pages
File Size : 42,7 Mb
Release : 2020-11-12
Category : Science
ISBN : 9781000257847

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Elements of Radio Frequency Energy Harvesting and Wireless Power Transfer Systems by Taimoor Khan,Nasimuddin,Yahia M.M. Antar Pdf

This book focuses on elementary concepts of both radio frequency energy harvesting (RFEH) and wireless power transfer (WPT), and highlights their fundamental requirements followed by recent advancements. It provides a systematic overview of the key components required for RFEH and WPT applications and also comprehensively introduces the pioneering research advancements achieved to date. The state-of-the-art circuit design topologies for the two different applications are presented mainly in terms of antenna operating frequencies, polarization characteristics, efficient matching network circuits, rectifier topologies, and overall rectenna systems. The book serves as a single point of reference for practicing engineers and researchers searching for potential sources and elements involved in the RFEH system as well as in the WPT system, and need rapid training and design guidelines in the following areas: • Different sensing elements used in RFEH and WPT • Inclusions of mathematical expressions and design problems • Illustration of some design examples and performance enhancement techniques

Recent Wireless Power Transfer Technologies via Radio Waves

Author : Naoki Shinohara
Publisher : River Publishers
Page : 346 pages
File Size : 54,5 Mb
Release : 2018-04-30
Category : Technology & Engineering
ISBN : 9788793609242

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Recent Wireless Power Transfer Technologies via Radio Waves by Naoki Shinohara Pdf

Wireless Power Transfer (WPT) is considered to be an innovative game changing technology. The same radio wave and electromagnetic field theory and technology for wireless communication and remote sensing is applied for WPT. In conventional wireless communication systems, information is "carried" on a radio wave and is then transmitted over a distance. In WPT however, the energy of the radio wave itself is transmitted over a distance. Wireless communication technology has proven to be extremely useful, however in future it should be even more useful to apply both wireless communication and wireless power technologies together. There are various WPT technologies, e.g. inductive near field WPT, resonance coupling WPT, WPT via radio waves, and laser power transfer. Recent Wireless Power Transfer Technologies via Radio Waves focusses on recent technologies and applications of the WPT via radio waves in far field. The book also covers the history, and future, of WPT via radio waves, as well as safety, EMC and coexistence of radio waves for WPT. Technical topics discussed in the book include: Radio Wave GenerationRadio Wave Amplification with Solid States Circuit and Microwave TubesAntenna and Beam Forming TechnologiesRadio Wave Conversion/Rectification to ElectricityBattery-less Sensor Applications toward Internet of Things (IoT)Solar Power Satellite ApplicationSafety, EMC, Coexistence of Radio Waves for the WPT WPT is an old technology based on the basic theory of radio waves, however WPT is also a state-of-the-art technology for the latest applications in IoT, sensor networks, wireless chargers for mobile phones, and solar power satellite. The theory behind these technologies, as well as applications, are explained in this book.

Wireless Power/Data Transfer, Energy Harvesting System Design

Author : Byunghun Lee
Publisher : MDPI
Page : 344 pages
File Size : 52,9 Mb
Release : 2021-08-31
Category : Technology & Engineering
ISBN : 9783036507828

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Wireless Power/Data Transfer, Energy Harvesting System Design by Byunghun Lee Pdf

This book focuses on emerging wireless power/data and energy harvesting technologies, and highlights their fundamental requirements, followed by recent advancements. It provides a various technical overview and analysis of key techniques for wireless power/data and energy harvesting system design. The state-of-the-art system introduced in this book will benefit designers looking to develop wireless power transfer and energy harvesting technologies in a variety of fields, such as wearable, implantable devices, home appliances, and electric vehicles.

Wireless Power Transfer

Author : Johnson I. Agbinya
Publisher : CRC Press
Page : 415 pages
File Size : 48,9 Mb
Release : 2022-09-01
Category : Technology & Engineering
ISBN : 9781000793093

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Wireless Power Transfer by Johnson I. Agbinya Pdf

Nikola Tesla's dream in the early 20th century of a "World Wireless System" led him to build the Wardenclyffe Tower, a prototype base station serving as an emitter for his "World Wireless System". The base station was to supply wireless electrical energy to a distant receiver. This book builds upon that dream and is a result of intensive research interest in powerline, machine to machine communications and wireless power transfer globally. Wireless energy transfer or Witricity (WIreless elecTRICITY) transfers electricity instead of data. The technology is useful in cases where instantaneous or continuous energy is needed but interconnecting wires are inconvenient, hazardous, or impossible. The transfer is made through inductive coupling and electromagnetic radiation. Inductive coupling provides optimum power delivery to a receiver load if both the emitter and the receiver achieve magnetic resonance concurrently. Energy transfer systems mostly use antennas operating in their near field regions. As fossil energy sources are being depleted rapidly worldwide and oil prices soar, solar energy enhanced with wireless power transfer (WPT) have become reasonable alternatives for renewable energy and power harvesting. They are finding use in transportation, electric and hybrid vehicles, very fast trains and the emerging field of Internet of Things. This book is written by the leading experts on wireless energy transfer technology and its applications. It introduces and explains the technology in great details and provides the theory and practice of WPT through the two approaches of coupled mode theory and circuit theory. Both approaches are dependent on resonance techniques. The level of presentation is suitable for design and training. In depth coverage is provided on near field concepts; coupled-mode theory and models; circuit models of inductive antennas; radiative and inductive wireless power transfer, wireless power relay concepts, optimization techniques for wireless power transfer systems, control of wireless power transfer systems, wireless charging concepts; wireless energy transfer applications in electric vehicles, embedded medical systems and propagation in human tissues. Each chapter is written by experts on a selected aspect of wireless energy transfer. The authors have gone to great lengths to provide worked examples to assist the reader in working through some of the difficult concepts and to allow more understanding. The book is an excellent foundation for applying wireless energy transfer technologies in most fields including transportation, communication, home automation, biomedical systems and home appliances. The book is recommended to practitioners and engineers in the power industry, students in universities and research institutes. Honours and post graduate students in Physics, electrical/electronic engineering and computer science will find the book easy to read and apply because of the mode of presentation.

Wireless Power Transfer

Author : Naoki Shinohara
Publisher : Energy Engineering
Page : 297 pages
File Size : 41,7 Mb
Release : 2018-06
Category : Technology & Engineering
ISBN : 9781785613463

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Wireless Power Transfer by Naoki Shinohara Pdf

This book covers the very latest in theory and technology for Wireless Power Transfer (WPT), for both coupling as well as radiative WPT. It describes the theory as well as the technology and applications.

Wireless Power Transfer

Author : Eugen Coca
Publisher : BoD – Books on Demand
Page : 142 pages
File Size : 53,7 Mb
Release : 2016-06-29
Category : Technology & Engineering
ISBN : 9789535124672

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Wireless Power Transfer by Eugen Coca Pdf

Wireless power transfer techniques have been gaining researchers' and industry attention due to the increasing number of battery-powered devices, such as mobile computers, mobile phones, smart devices, intelligent sensors, mainly as a way to replace the standard cable charging, but also for powering battery-less equipment. The storage capacity of batteries is an extremely important element of how a device can be used. If we talk about battery-powered electronic equipment, the autonomy is one factor that may be essential in choosing a device or another, making the solution of remote powering very attractive. A distinction has to be made between the two forms of wireless power transmission, as seen in terms of how the transmitted energy is used at the receiving point: - Transmission of information or data, when it is essential for an amount of energy to reach the receiver to restore the transmitted information; - Transmission of electric energy in the form of electromagnetic field, when the energy transfer efficiency is essential, the power being used to energize the receiving equipment. The second form of energy transfer is the subject of this book.

Wireless-Powered Communication Networks

Author : Dusit Niyato,Ekram Hossain,Dong In Kim,Lotfollah Shafai
Publisher : Cambridge University Press
Page : 449 pages
File Size : 43,7 Mb
Release : 2016-11-17
Category : Computers
ISBN : 9781107135697

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Wireless-Powered Communication Networks by Dusit Niyato,Ekram Hossain,Dong In Kim,Lotfollah Shafai Pdf

A comprehensive introduction to architecture design, protocol optimization, and application development.

Emerging Capabilities and Applications of Wireless Power Transfer

Author : Triviño-Cabrera, Alicia,Aguado, José A.
Publisher : IGI Global
Page : 383 pages
File Size : 51,5 Mb
Release : 2018-09-21
Category : Technology & Engineering
ISBN : 9781522558712

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Emerging Capabilities and Applications of Wireless Power Transfer by Triviño-Cabrera, Alicia,Aguado, José A. Pdf

Technologies that enable powering a device without the need for being connected with a cable to the grid are gaining attention in recent years due to the advantages that they provide. They are a commodity to users and provide additional functionalities that promote autonomy among the devices. Emerging Capabilities and Applications of Wireless Power Transfer is an essential reference source that analyzes the different applications of wireless power transfer technologies and how the technologies are adapted to fulfill the electrical, magnetic, and design-based requirements of different applications. Featuring research on topics such as transfer technologies, circuital analysis, and inductive power transfer, this book is a vital resource for academicians, electrical engineers, scientists, researchers, and industry professionals seeking coverage on device power and creating autonomy through alternative power options for devices.

Compact Size Wireless Power Transfer Using Defected Ground Structures

Author : Sherif Hekal,Ahmed Allam,Adel B. Abdel-Rahman,Ramesh K. Pokharel
Publisher : Springer
Page : 91 pages
File Size : 55,8 Mb
Release : 2019-05-29
Category : Technology & Engineering
ISBN : 9789811380471

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Compact Size Wireless Power Transfer Using Defected Ground Structures by Sherif Hekal,Ahmed Allam,Adel B. Abdel-Rahman,Ramesh K. Pokharel Pdf

This book addresses the design challenges in near-field wireless power transfer (WPT) systems, such as high efficiency, compact size, and long transmission range. It presents new low-profile designs for the TX/RX structures using different shapes of defected ground structures (DGS) like (H, semi-H, and spiral-strips DGS). Most near-field WPT systems depend on magnetic resonant coupling (MRC) using 3-D wire loops or helical antennas, which are often bulky. This, in turn, poses technical difficulties in their application in small electronic devices and biomedical implants. To obtain compact structures, printed spiral coils (PSCs) have recently emerged as a candidate for low-profile WPT systems. However, most of the MRC WPT systems that use PSCs have limitations in the maximum achievable efficiency due to the feeding method. Inductive feeding constrains the geometric dimensions of the main transmitting (TX)/receiving (RX) resonators, which do not achieve the maximum achievable unloaded quality factor. This book will be of interest to researchers and professionals working on WPT-related problems.

Rectenna: Wireless Energy Harvesting System

Author : Binod Kumar Kanaujia,Neeta Singh,Sachin Kumar
Publisher : Springer Nature
Page : 190 pages
File Size : 46,8 Mb
Release : 2021-05-22
Category : Technology & Engineering
ISBN : 9789811625367

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Rectenna: Wireless Energy Harvesting System by Binod Kumar Kanaujia,Neeta Singh,Sachin Kumar Pdf

This book covers the theory, modeling, and implementation of different RF energy harvesting systems. RF energy harvesting is the best choice among the existing renewable energy sources, in terms of availability, cost, size, and integration with other systems. The device used for harvesting RF energy is called rectenna. A rectenna can work at the microwave, millimeter-wave, and terahertz waves. It also has the capability to operate at optical frequencies to be used for 6G and beyond communication systems. This book covers all aspects of wireless power transfer (WPT)/wireless energy harvesting (WEH), basics, theoretical concepts, and advanced developments occurring in the field of energy harvesting. It also covers the design theory for different types of antenna, rectifier, and impedance matching circuits used in RF energy harvesting systems. Different future and present applications, such as charging of vehicles, smart medical health care, self-driven e-vehicles, self-sustainable home automation system, and wireless drones, have also been discussed in detail.

Wireless Information and Power Transfer

Author : Derrick Wing Kwan Ng,Trung Q. Duong,Caijun Zhong,Robert Schober
Publisher : John Wiley & Sons
Page : 318 pages
File Size : 43,6 Mb
Release : 2019-01-29
Category : Technology & Engineering
ISBN : 9781119476795

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Wireless Information and Power Transfer by Derrick Wing Kwan Ng,Trung Q. Duong,Caijun Zhong,Robert Schober Pdf

em style="mso-bidi-font-style: normal;"Wireless Information and Power Transfer offers an authoritative and comprehensive guide to the theory, models, techniques, implementation and application of wireless information and power transfer (WIPT) in energy-constrained wireless communication networks. With contributions from an international panel of experts, this important resource covers the various aspects of WIPT systems such as, system modeling, physical layer techniques, resource allocation and performance analysis. The contributors also explore targeted research problems typically encountered when designing WIPT systems.

Wireless Information and Power Transfer: A New Paradigm for Green Communications

Author : Dushantha Nalin K. Jayakody,John Thompson,Symeon Chatzinotas,Salman Durrani
Publisher : Springer
Page : 361 pages
File Size : 45,5 Mb
Release : 2017-07-20
Category : Technology & Engineering
ISBN : 9783319566696

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Wireless Information and Power Transfer: A New Paradigm for Green Communications by Dushantha Nalin K. Jayakody,John Thompson,Symeon Chatzinotas,Salman Durrani Pdf

This book presents breakthroughs in the design of Wireless Energy Harvesting (WEH) networks. It bridges the gap between WEH through radio waves communications and power transfer, which have largely been designed separately. The authors present an overview of the RF-EHNs including system architecture and RF energy harvesting techniques and existing applications. They also cover the idea of WEH in novel discoveries of information, the theoretical bounds in WEH, wireless sensor networks, usage of modern channel coding together with WEH, energy efficient resource allocation mechanisms, distributed self-organized energy efficient designs, delay-energy trade-off, specific protocols for energy efficient communication designs, D2D communication and energy efficiency, cooperative wireless networks, and cognitive networks.