Modulação Vetorial Aplicada ao Retificador Trifásico PWM - Ivo Barbi

241um5um1Eq1um1Eq4DalfaDalfa1.225V1.225DbetaDbeta .7070.707VEq5Eq2um1um1Dalfa 1.225VDalfa1.225VDbeta.707Dbeta.707Eq3Eq6um1um1VVDbeta1.414Dbeta1.414Fig. C.5 - Cálculo das razões cíclicas dos interruptores.setorApSbreak-X1setorBnSbreak-X1setorCpSbreak-X1setorAnSbreak-X1setorBpSbreak-X1setorCnSbreak-X1S55 Eq1+ +--0S56Eq1+ +--0S67+ +--0S57Eq5+ +--0S58Eq5+ +--0S68+ +--000VDAsetorApSbreak-X1setorBnSbreak-X1setorCpSbreak-X1setorAnSbreak-X1setorBpSbreak-X1setorCnSbreak-X1S69+ +--0S59Eq3+ +--0S60Eq3+ +--0S70+ +--0S61Eq6+ +--0S62Eq6+ +--000DBVsetorApSbreak-X1setorBnSbreak-X1setorCpSbreak-X1setorAnSbreak-X1setorBpSbreak-X1setorCnSbreak-X1S63 Eq2+ +--0S71+ +--0S64Eq4+ +--0S65Eq4+ +--0S72+ +--0S66Eq2+ +--000VDCFig. C.6 - Escolha dos setores.C.2. “Netlist” para a Simulação do Retificador Trifásico UnidirecionalΔ_1* Schematics Netlist *V_V37 seno 0+SIN 0 1 60 0 0 0V_V38 coseno 0+SIN 0 1 60 0 0 90V_V42 senop120 0+SIN 0 1 60 0 0 120V_V43 cosenop120 0+SIN 0 1 60 0 0 210V_V44 senom120 0+SIN 0 1 60 0 0 -120V_V45 cosenom120 0+SIN 0 1 60 0 0 -30V_V47 V15p 0 DC 15V_V46 V15n 0 DC -15E_SUM23 $N_0001 0 VALUE{V($N_0002)+V($N_0003)}E_SUM24 $N_0004 0 VALUE{V($N_0005)+V($N_0001)}E_MULT34 $N_0002 0 VALUE {V(coseno)*V(I1)}E_MULT35 $N_0003 0 VALUE{V(cosenom120)*V(I3)}E_MULT36 $N_0005 0 VALUE{V(cosenop120)*V(I2)}E_SUM25 $N_0006 0 VALUE{V($N_0007)+V($N_0008)}