Contactless Strip-Type Power Track System with Improved Inductively Coupled Structure

  • 林 采樺

Student thesis: Master's Thesis


The aim of this thesis is an attempt to improve the inductively coupled structure for the contactless strip-type inductive power track system Firstly with magnetic field simulation and magnetic equivalent circuit model an appropriate core structure is designed for the strip-type inductive power track which can emit a magnetic field from surface Next a distinct means of winding the circular coils is designed to smooth the magnetic flux density on the power track Therefore the proposed inductively coupled structure can effectively ameliorate the coupling coefficient of the structure Then the inductively coupled structure with a 2-m long track and a 5-cm long pickup and related circuits are implemented based on the feature of this system Finally in accordance with the experimental results the maximum output power of overall system is 400 W with transfer efficiency of 65 7% and the maximum transmission efficiency is measured to be 70 34% at an output power of 186 W
Date of Award2016 Jul 26
Original languageEnglish
SupervisorJia-You Lee (Supervisor)

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