开关电源的设计及仿真.rar
源代码在线查看： flyback cm pole - 1.out.1
**** 08/25/05 23:03:54 ******* PSpice 10.3.0 (Jan 2004) ******* ID# 1111111111
** Profile: "Flyback CM pole - 1-Flyback CM pole - 1" [ D:\CHRISTOPHE\LIVRES\SPICE SIMUS 2\Chapter3\Simulation examples\PSpice\chap
**** CIRCUIT DESCRIPTION
******************************************************************************
** Creating circuit file "Flyback CM pole - 1.cir"
** WARNING: THIS AUTOMATICALLY GENERATED FILE MAY BE OVERWRITTEN BY SUBSEQUENT SIMULATIONS
*Libraries:
* Profile Libraries :
* Local Libraries :
* From [PSPICE NETLIST] section of d:\OrCAD_10.3\tools\PSpice\PSpice.ini file:
.lib "D:\Christophe\Livres\Spice simus 2\Chapter2\Simulation examples\PSpice\copec.lib"
.lib "D:\Christophe\Livres\Spice simus 2\Chapter2\Simulation examples\PSpice\freerun.lib"
.lib "D:\Christophe\Livres\Spice simus 2\Chapter2\Simulation examples\PSpice\pwmswitch.lib"
.lib "D:\Christophe\Livres\Spice simus 2\Chapter2\Simulation examples\PSpice\application.lib"
.lib "nom.lib"
*Analysis directives:
.AC DEC 100 10 100k
.OPTIONS ITL1= 500
.OPTIONS ITL4= 100
.PROBE V(alias(*)) I(alias(*)) W(alias(*)) D(alias(*)) NOISE(alias(*))
.INC "..\Flyback CM pole - 1.net"
**** INCLUDING "Flyback CM pole - 1.net" ****
* source CHAPTER3_2
D_D1 N8712282 INT D1N5830
R_{Rlower} 0 N871688 10k
X_U5 N871010 0 N8712282 0 XFMR1 PARAMS: RATIO=-166m
R_R31 N870986 N8709160 100m
R_Ropto N874846 CTRL 1k
R_Rload 0 VOUT 6
R_Rupper N871688 VOUT {Rupper}
R_R6 0 DC 1Meg
C_C5 N871776 N871688 {Czero}
V_Vin N871046 0 120
X_U13 N871822 N871776 TL431 0 opto PARAMS: CPOLE=2.2n CTR={CTR}
R_R29 N871822 INT {RLED}
L_L2 N8713300 VOUT 2.2u
R_R32 INT N8713300 10m
C_C6 0 TL431 {Cpole}
X_U11 N871046 N871076 N871010 CTRL DC PWMCM PARAMS: L=770u FS=65k
+ RI=0.33 SE=24k
R_R3 N8713701 INT 70m
R_R30 TL431 N871728 {Rpullup}
C_Copto 0 CTRL {1/(2*3.14159*1k*Poleopto)}
C_C2 0 N8713701 2.4mF
L_LoL N8709160 TL431 1kH
R_R2 N8711621 VOUT 500m
V_Vbias N871728 0 5V
E_GAIN1 N874846 0 VALUE {0.33 * V(N870986)}
C_CoL N870980 N870986 1kF
L_L1 N871076 0 770u
X_U12 N871776 0 N871688 TL431
V_Vstim N870980 0 DC 0 AC 1
C_C1 0 N8711621 470u
.PARAM C2={1/(2*pi*Fc*G*K*Rupper)} Gfc=-20 R2={K/(2*pi*Fc*C1)} G=
+ {10**(-Gfc/20)} Rpullup=20k Vout=19 K={tan((boost/2+45)*pi/180)} pfc=-55
+ Poleopto=6k Cpole={1/(2*pi*Fpole*Rpullup)} Rled={CTR*Rpullup/G} Ibridge=250u
+ Czero={1/(2*pi*Fzero*Rupper)} pi=3.14159 Ropto=2.2k Fpole={Fc*K} Fzero={Fc/K}
+ Fc=1k Rlower={2.5/Ibridge} CTR=1 boost={pm-pfc-90} pm=80 Rupper=
+ {(Vout-2.5)/Ibridge} C1={C2*(K**2-1)}
**** RESUMING "Flyback CM pole - 1.cir" ****
.END
**** 08/25/05 23:03:54 ******* PSpice 10.3.0 (Jan 2004) ******* ID# 1111111111
** Profile: "Flyback CM pole - 1-Flyback CM pole - 1" [ D:\CHRISTOPHE\LIVRES\SPICE SIMUS 2\Chapter3\Simulation examples\PSpice\chap
**** Diode MODEL PARAMETERS
******************************************************************************
D1N5830 X_U13.DCLAMP X_U13.Dmod X_U12.DCLAMP
IS 89.430000E-06 10.000000E-15 10.000000E-15 13.500000E-09
N .01 1.8 1.59
ISR 1.175000E-03
IKF 163.5
BV 30 34
IBV 1.000000E-03
RS 3.991000E-03 .025
TT 50.400000E-09
CJO 4.091000E-09 45.000000E-12
VJ .75 .75
M .5169 .302
XTI 0
X_U11.Xdc.dclamp
IS 10.000000E-15
N .01
RS .1
X_U11.Xd2.dclamp
IS 10.000000E-15
N .01
RS .1
ERROR -- Convergence problem in bias point calculation
Last node voltages tried were:
NODE VOLTAGE NODE VOLTAGE NODE VOLTAGE NODE VOLTAGE
( DC) .1318 ( INT) 8.4251 ( CTRL) .3243 ( VOUT) 8.4111
(TL431) 2.2179 (X_U5.5) 8.6785 (X_U5.6) 8.6785 (N870980) 0.0000
(N870986) 2.2179 (N871010) -117.8600
(N871046) 53.2290 (N871076) 37.99E-12
(N871688) 1.1067 (N871728) 2.2179
(N871776) 8.0217 (N871822) 8.4251
(N874846) .3247 (X_U12.1) 1.1067
(X_U12.2) 17.58E-09 (X_U12.3) 17.58E-09
(X_U12.4) 0.0000 (X_U12.5) .8872
(X_U12.8) 8.0216 (X_U13.2) 8.0217
(X_U13.4) 2.1735 (N8709160) 2.2179
(N8711621) 8.4111 (N8712282) 8.6785
(N8713300) 8.4111 (N8713701) 8.4251
(X_U11.cx) 37.99E-12 (X_U11.d2) .3086
(X_U11.d2X) .6957 (X_U11.dcx) .3031
(X_U11.mode) 13.83E-09 (X_U11.XC1.3) 37.99E-12
(X_U11.XC1.4)-48.59E+03 (X_U11.XC1.int) -.0015
(X_U11.Xd2.clpn) .0031 (X_U11.Xd2.clpp) .3851
(X_U11.Xdc.clpn) .0031 (X_U11.Xdc.clpp) .4391
These voltages failed to converge:
V(X_U11.XC1.4) = 12.51KV \ -48.59KV
V(X_U11.XC1.int) = 393.52uV \ -1.511mV
ERROR -- Discontinuing simulation due to convergence problem
**** Interrupt ****
