Deploying Nonlinear Circuits on Wireless Power Transmitters and Receivers

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dc.contributor.authorShaikhov, Aidyn
dc.date.accessioned2018-10-31T08:56:38Z
dc.date.available2018-10-31T08:56:38Z
dc.date.issued2017-04
dc.description.abstractIn this thesis, several methods that increase the tolerance of a wireless power transfer system are illustrated. For that reason, a Duffing oscillator (the second order differential equation with a third order of nonlinearity) equation is introduced. Also, an electrical analysis of a Duffing oscillator is presented. The detailed characteristics discussion is provided. Even though the Duffing oscillator circuit does not improve the efficiency of wireless power transfer drastically, it provides a significant wider bandwidth as compared to linear oscillators. The Duffing oscillator’s bandwidth is enhanced by a factor of 2.7 as compared to the linear oscillator with the same quality factor. Therefore, the Duffing oscillator improves the tolerance to coupling factor fluctuations arising from varying transmission distance and adjustment of coupled coils. The results are demonstrated using a MATLAB script.en_US
dc.identifier.citationAidyn Shaikhov. Deploying Nonlinear Circuits on Wireless Power Transmitters and Receivers. 2017. Department of Physics, School of Science and Technology, Nazarbayev Universityen_US
dc.identifier.urihttp://nur.nu.edu.kz/handle/123456789/3572
dc.language.isoenen_US
dc.publisherNazarbayev University School of Science and Technologyen_US
dc.rightsAttribution-NonCommercial-ShareAlike 3.0 United States*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/3.0/us/*
dc.subjectwireless power transfer systemen_US
dc.subjectDuffing oscillatoren_US
dc.titleDeploying Nonlinear Circuits on Wireless Power Transmitters and Receiversen_US
dc.typeMaster's thesisen_US
workflow.import.sourcescience

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