单端反激变换器的建模及应用仿真

FlybackMatlab/SimulinksimulinkMatlab/Simulink1.1VDC2-122-22DCM(discontinuouscurrentmode)&CCM(continuouscurrentmode)DCM(CCM2-3CCM2-4DCMUgPWMUTIL1IL2UL2DCMCCMRFICCMDCMViN*B*Ae/DTCCMCCMDCMPNmatlab/simulink3-1.3-1Simulink100VPulseGeneratorPWMIGBTDiodeIGBTRCScopePWMIGBTIsUsIw2I0U0ode15sstoptime0.0053-2DCVoltage100VPWM00001secf10000HZV1100VV220VR5C2e-4F3-23-3D=50Rm=50puLm=2pu,R=5,IGBT=1e-8H3-4D=5Rm=50puLm=2pu,R=5,IGBT=1e-8H3-33-43-5D=50Rm=50puLm=2pu,R=5,IGBT=1e-8H3-6D=50Rm=50puLm=1pu,R=5,IGBT=1e-8H3-53-6Lm3-7D=50Rm=50puLm=2pu,R=5,IGBT=1e-8H3-8D=50Rm=50puLm=2pu,R=1e8,IGBT=1e-8H3-73-8UoIo3-9D=50Rm=50puLm=2pu,R=1e8,IGBT=1e-8H3-10D=50Rm=50puLm=2pu,R=1e8,IGBT=0.1H3-93-10IGBT1DLmRIGBT2T[1].[M].2005[2].MATLAB[J].2006