内容简介
ThisthesisfocusesonthekeytechnologiesinvolvedinmagneticallycoupledWirelessPowerTransfer(WPT).StartingfromthebasicstructuresandtheoriesofWPT,itaddressesfourfundamentalaspectsofthesesystems.Firstly,itanalyzesthefactorsaffectingtransferefficiencyandcomparesvariousmethodsforreducingtheworkingfrequency.Secondly,itdiscussesfrequencysplittingandoffersaphysicalexplanation.Thirdly,itproposesandassessesthreemultiple-loadtransferstructures.Lastly,itinvestigatesWPTsystemswithactivevoltage-sourceandcurrent-sourceload.Assuch,thethesisoffersreadersadeeperunderstandingofWPTtechnology,whilealsoproposinginsightfulnewadvances.