2.DC-DC变换器交错并联技术研究

2006925235TelecomPowerTechnologiesSep.25,2006,Vol.23No.5:2006204211:(1979-),,:100923664(2006)0520003202DC/DC,,(,,610031):,,:;;:TM461:AResearchonDC/DCConverterInterleavingParallelTechnologyWANGZheng2guo,LUOGan2chao,DIAOYuan2jun(SouthwestJiaotongUniversity,ChengDu,610031,China)Abstract:Theworkingprinciplesandperformanceadvantagesofinterleavingtechnologyareintroduced.Havinggiventherequestsofdesigning.Theusualinterleavingcontroltechniquesareintroduced,andtheiradvantagesanddisadvantagesaresummarized.Keywords:interleaving;paralleling;control0,N+1,N,1/NDC/DC,(InterleavedOp2eration),,[1]1:(1),,1(a);(2),,,1(b);(3),,1(c),n,,,[1]:IoutNfs(fs=1/Ts),,,,0IoutIripple,,2,,3:,;,;,,N:,;,;,,;,,,,UC3902,UC3907N:,TS/N;32006925235TelecomPowerTechnologiesSep.25,2006,Vol.23No.51,,,3,:(1)2/N,22,,,,,(2),,,3(In2terleavingBus),Rb,,,,,,,,,,,[2]3[2],,,4,,,:[1].VRM[D].:,2002.[2]LiangFeng,QuWenlong.ImplementationofanAutomat2icInterleavingApproachforParalleledDC/DCConverterWithoutInterleavingBus[Z],ICEMS2003,2003.[3],.[M].:,2004.4