Wireless charging for low power applications using Qi standard
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Cites methods from "Wireless charging for low power app..."
...Most widely used is Qi standard introduced by Wireless Power Consortium (WPC) [27]....
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...127 xxv List of Abbreviations AC Alternating Current ADS Advanced Design System A4WP Alliance for Wireless Power BLE Bluetooth Low Energy CSCMR Conformal Strongly Coupled Magnetic Resonance CWPT Capacitive Wireless Power DC Direct Current EMI Electromagnetic Interference EV Electrical Vehicles GaN Gallium Nitride GWP Global Warming Potential IC Integrated Circuit ICE Internal Combustion Engine ICEV Internal Combustion Engine Vehicle IGBT Insulated Gate Bipolar Transistor ISM Industrial Scientific Medical IWPT Inductive Wireless Power Transmission k Coupling Factor LED Light Emitting Diode Li-ion Lithium-ion LoS Line of Sight LPF Low Pass Filter MEMS Micro-electromechanical System MC Micro Cap MOSFET Metal Oxide Field Effect Transistor MPE Maximum Permitted Emission MRCWPT Magnetic Resonance Capacitive Wireless Power Transfer MWPT Microwave Wireless Power Transfer NASA National Aeronautic Space Administration Ni-Cd Nickel Cadmium NiMh Nickel Metal Hydride NMC Lithium Nickel Cobalt Manganese Oxide xxvi Pb-Acid Lead Acid PMA Power Matters Alliance PRU Power Receiving Unit PTU Power Transmitting Unit RX Receiver Coil RF Radio Frequency S Source Loop SA Specific Absorption SC Super Capacitor SCR Silicon Controlled Rectifier Diode SCMR Strongly Coupled Magnetic Resonance SERT Solar power Exploratory Research and Technology SPS Solar Power Satellite TX Transmitter Coil TWT Travelling Wave Tube UGV Unmanned Ground Vehicle UK United Kingdom WP Wireless Power WPC Wireless Power Consortium WPT Wireless Power Transmission WSN Wireless Sensor Network ZVS Zero Voltage Switching xxvii Physical Constants Speed of Light c0 = 2.99792458e8 m/s Relative Permeability µ = 4π10−7 H/m Wave Impedance η = 377 xxix List of Symbols d distance m R power Ω P power W U voltage V I current A f frequency Hz t time s Q quality factor k coupling factor B flux density Wb/m2 H electromagnetic field T L inductance L C capacitance F r radius m S scattering parameter Z impedance Ω G gain M mutual inductance ω angular frequency rad δ angle o η efficiency % 1 Chapter 1 Introduction T RANSPORTATION plays a major role in day to day life where commutersspend the majority of their day stuck in traffic jams while travelling to their jobs in the cities....
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Cites background from "Wireless charging for low power app..."
...[7-9] The voltage gain can be calculated based on equation (1) to (4)....
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"Wireless charging for low power app..." refers background or methods in this paper
...Wireless power charging have been used for many portable devices for their comfort while using [1][2]....
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...These wires basically minimizes resistive loses that occurs at very high frequency due to skin effect[1]....
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31 citations