http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Recent wireless power transfer technologies via radio waves
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 Generation * Radio Wave Amplification with Solid States Circuit and Microwave Tubes * Antenna and Beam Forming Technologies * Radio Wave Conversion/Rectification to Electricity * Battery-less Sensor Applications toward Internet of Things (IoT) * Solar Power Satellite Application * Safety, 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
Front Cover; Half Title Page; RIVER PUBLISHERS SERIES IN COMMUNICATIONS; Title Page -- Recent Wireless Power TransferTechnologies via Radio Waves; Copyright Page; Contents; Preface; List of Contributors; List of Figures; List of Tables; List of Abbreviations; Chapter 1 -- Introduction; 1.1 Introduction -- History of Wireless Power Transfer; 1.2 Wireless Power Transfer Technologies; References; PART I -- Technologies; Chapter 2 -- Solid-State Circuits for Wireless Power Transfer; 2.1 Introduction; 2.2 Low-Power WP Harvesting; 2.3 Medium-Power WPT; 2.3.1 Medium-Power Microwave Transmitter Circuits.
2.3.2 Medium-Power Microwave Rectifier Circuits2.4 High-Power Directive Beaming; 2.4.1 Rectifiers for High Power at Microwave Frequencies; 2.5 High-Power Near-Field Reactive WPT; 2.6 Conclusion; References; Chapter 3 -- Microwave Tube Transmitters; 3.1 Introduction; 3.2 Magnetron; 3.2.1 Operating Principles; 3.2.2 Noise Reduction Methods for an Oven Magnetron; 3.2.3 Ingection Locked Magnetron; 3.2.4 Phase-Controlled Magnetron; 3.2.5 Phase-and-Amplitude-Controlled Magnetron; 3.2.6 Power-Variable Phase-Controlled Magnetron; 3.2.7 Demonstrations of Microwave Power Transfer by Magnetrons.
3.3 Klystron3.3.1 Operating Principles; 3.3.2 Demonstrations of Wireless Power Transfer by Klystrons; 3.4 Amplitron; 3.5 Summary; References; Chapter 4 -- Antenna Technologies; 4.1 Introduction; 4.2 Beam Efficiency at Far Field; 4.3 Beam Efficiency at Radiative Near Field; 4.4 Beam Efficiency at Reactive Near Field; 4.5 Beam Receiving Efficiency at the Receiving Antenna; 4.6 Beam Forming by Using a Phased Array Antenna; 4.7 Direction of Arrival; References; Chapter 5 -- Efficiency of Rectenna; 5.1 Introduction; 5.1.1 What Is Rectenna; 5.1.2 Rectenna for Energy Harvesting.
5.1.3 Historical Perspective5.1.4 The Efficiency Chain; 5.1.5 Towards Maximum Rectenna Efficiency; 5.2 Antenna Efficiency; 5.2.1 High Efficiency Antenna; 5.2.2 Antenna Array; 5.2.3 High Impedance Antenna (Better for the Matching; 5.2.4 Broadband Antenna; 5.2.5 Rectenna Integrated Design without Matching Network; 5.2.6 Large Solid Angle High Gain Rectenna; 5.3 Matching Network; 5.3.1 Wide-band Rectifier; 5.3.2 Rectifiers with a Large Operating Input Range; 5.4 Fundamental of the Rectification: RF-to-dc Conversion Efficiency and dc Losses; 5.4.1 Conversion Efficiency.
5.4.2 Parasitic Efficiency5.4.3 DC Source to Load Power Transfer Efficiency; 5.4.4 Enhanced Nonlinearity; 5.4.5 Increasing Junction Resistance; 5.4.6 Low Temperature Operation; 5.4.7 Enhance Input Power; 5.4.8 Synchronous Switching Rectifiers (Self-Synchronous Rectifier; 5.4.9 Harmonics Management; 5.4.10 Low Transistor Conduction Losses; 5.4.11 Diodes with Low Nonlinear Junction Capacitance; 5.5 Booster Efficiency; 5.5.1 Commercial Circuits; 5.5.2 Notable Lab Results; 5.6 Conclusion; References; PART II -- Applications; Chapter 6 -- Far Field Energy Harvesting and Backscatter Communication.
Includes bibliographical references and index.
River Publishers series in communications