RESONANT INDUCTIVE POWER TRANSMISSION SYSTEM WITH ADJUSTABLE REACTANCE

A method for adjusting reactance includes an adjustable reactance generator (302) including a comparator (318) receiving an input sinusoidal waveform and outputting a square wave that retains the frequency and phase of the applied sinusoidal waveform. The reactance adjustment is generated using a po...

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Bibliographic Details
Main Authors HACKMAN, Daniel, S, LONG, Bruce, Richard, DAGA, Andrew, S
Format Patent
LanguageEnglish
French
German
Published 17.05.2023
Subjects
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRICITY
GENERATION
SYSTEMS FOR STORING ELECTRIC ENERGY
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Summary:A method for adjusting reactance includes an adjustable reactance generator (302) including a comparator (318) receiving an input sinusoidal waveform and outputting a square wave that retains the frequency and phase of the applied sinusoidal waveform. The reactance adjustment is generated using a power switching circuit (308) that receives the square wave from the comparator as a control signal and outputs a square wave (312) that retains the frequency and phase of the applied sinusoidal voltage waveform, an adjustable power supply (Vcc2) that adjusts the amplitude of the square wave (312) output by the power switching circuit (308), and an amplitude detector that controls the output level of the adjustable power supply (Vcc2). The power switching circuit output, when converted to a sinusoid, provides the effect of an adjustable reactance.
Bibliography:Application Number: EP20170204148