开关电源的设计及仿真.rar
源代码在线查看： buck cm.out.1
**** 08/17/05 19:32:42 ******* PSpice 10.3.0 (Jan 2004) ******* ID# 1111111111
** Profile: "BUCK CM-buck CM" [ D:\Christophe\Livres\Spice simus 2\Chapter2\Simulation examples\PSpice\chapter2_PWMSwitch\Collectio
**** CIRCUIT DESCRIPTION
******************************************************************************
** Creating circuit file "buck CM.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\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
.PROBE V(alias(*)) I(alias(*)) W(alias(*)) D(alias(*)) NOISE(alias(*))
.INC "..\BUCK CM.net"
**** INCLUDING "BUCK CM.net" ****
* source COLLECTION OF PWM SWITCH CIRCUITS
V_Vstim N13116 0 DC 0Vdc AC 1
R_R2 N13622 VOUT 12m
V_Vref N12908 0 2.5
L_L1 N18883 2X 40u
X_U22 N12834 N18883 0 N14634 DC PWMCM PARAMS: L=40u FS=25k RI=105m
+ SE=50k
C_C1 0 N13622 2.7mF
R_R3 N13098 VOUT 50k
R_Rload 0 VOUT 10
L_LOL N15640 N14634 1kH
R_R1 N15640 ERR 10m
C_COL N14634 N13116 1kF
V_Vin N12834 0 30
R_R6 DC 0 100k
R_R4 0 N13098 10k
R_R5 2X VOUT 8m
X_U10 N12908 N13098 ERR AMPSIMP PARAMS: POLE=30 GAIN=30000 VHIGH=10
+ VLOW=10mV
**** RESUMING "buck CM.cir" ****
.END
**** 08/17/05 19:32:42 ******* PSpice 10.3.0 (Jan 2004) ******* ID# 1111111111
** Profile: "BUCK CM-buck CM" [ D:\Christophe\Livres\Spice simus 2\Chapter2\Simulation examples\PSpice\chapter2_PWMSwitch\Collectio
**** Diode MODEL PARAMETERS
******************************************************************************
X_U10.DCLP X_U22.Xdc.dclamp
IS 10.000000E-15 10.000000E-15
N .01 .01
RS .1
X_U22.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
( 2X) 14.9290 ( DC) .3139 ( ERR) 1.1267 ( VOUT) 14.9170
(N12834) 29.8340 (N12908) 2.4861 (N13098) 2.4861 (N13116) 0.0000
(N13622) 14.9170 (N14634) 1.1267 (N15640) 1.1267 (N18883) 14.9290
(X_U10.2) 1.1267 (X_U10.3) .0099
(X_U10.4) 1.1330 (X_U10.8) 9.9446
(X_U22.cx) 14.9290 (X_U22.d2) .3186
(X_U22.d2X) .3222 (X_U22.dcx) .3174
(X_U22.mode) 994.5E-15 (X_U22.XC1.3) 14.9290
(X_U22.XC1.4)-10.00E+09 (X_U22.XC1.int) -168.2200
(X_U22.Xdc.dcx) .3156 (X_U22.Xd2.clpn) .0070
(X_U22.Xd2.clpp) .6757 (X_U22.Xd2.d2cx) .3204
(X_U22.Xdc.clpn) .0070 (X_U22.Xdc.clpp) .9845
These voltages failed to converge:
V(X_U22.XC1.4) = -10.00GV \ -10.00GV
ERROR -- Discontinuing simulation due to convergence problem
**** Interrupt ****
