非接觸電能傳輸系統(tǒng)電磁機構(gòu)研究.pdf

1、重慶大學(xué)碩士學(xué)位論文非接觸電能傳輸系統(tǒng)電磁機構(gòu)研究姓名：張宗明申請學(xué)位級別：碩士專業(yè)：控制理論與控制工程指導(dǎo)教師：孫躍20070420重慶大學(xué)碩士學(xué)位論文英文摘要ABSTRACTWiththedevelopmentofindustryandscience，especiallyPowerElectronics，electricdevicesbecomepopulargraduallyItiseasytoseethatconventiona

2、lmethodsofpowersupplyarealmostdirectelectricalcontactingmodeThesemethodsareobviouslynotfitforthedevelopmentofsocietyCPT(ContactlessPowerTransfer)systemrealizesafereliableandhi曲efficiencycontactlesspowertransferfromstatio

3、narysoBrcetomovableloadsviamagneticcouplingItcombinesofmodempowerelectronics，magneticcouplingtechnologyhighpowerhi曲frequencyconverttechnology(includingresonanttransferandElectroMagneticCompatibilitytechnologyand80on)andm

4、odemcontroltheoryandmethodsItovercomesdisadvantagesoftraditionalpowertransfersystem，It’SanewwayofpowertransferInthispaperresearchstatusandproductsofCPTarebrieflyintroducedTheprincipleofcontactlesspowertransferbasicstruct

5、ureandfunctionofeachpartareanalyzedlaterTheclassificationandcharacteristicoftheelectromagneticstructureinCPTsystemarebrieflyintroduced，andthecharactersofthestructureareanalyzedparticularlyincludingmaterialofmagneticcorem

6、aterialofcoil，magneticcircuitinductivecouplingandenergycharacteristicEspeciallythemagneticcircuitisanalyzedThedivisionmethodisusedtoaccuratelycalculatethegapmagneticresistanceThemutualinductivecouplingoftheelectromagneti

7、cstructureaboutUstructureandEstructureisresearchedrespectivelywiththeMaxwellsimulatingsoftware111esimulationplanisproperlymadeThefactorsaffectedthemutualinductivecouplingareresearchedparticularlysuchasmagneticmaterial，po

8、sitionofthecoil，thewayofthecoilwindingthelengthofthecoiletcatlastdrawaconclusionanditcalltake托activeroletothedesigntheelectromagneticstructureFinallytheexperimentresultverifiedsimulationItCallsupplythetheoryandpracticegi