Prob. 4.3 - DC Node Voltage Analysis with Inductance and Capacitance Present
*
* Reduce the circuit "by inspection" (using the dc circuit equivalents
* for the inductance and capacitance). Solve the remaining resistive
* equivalent circuit by hand calculation for the voltage V(1).
*
* Verify your results by PSpice node voltage analysis (below).
* You may use the .OP command to obtain all node voltages.
* You must use the .DC command to obtain all device currents.
*
* PRESS "INSERT" KEY ONCE TO GO INTO "OVERSTRIKE" MODE
* IF USING THE CONTROL SHELL EDITOR. IT SAVES "DELETES."
*
.OPT nopage
IA ??? ??? DC 5 ; Enter correct nodes for current source.
IB 3 0 DC 7
R10 1 0 ??? ; Enter correct resistance value.
R12 1 2 6
R30 ??? 0 8 ; Enter correct initial node.
C1 2 3 1U ; Note that 1U = 1E-6 in PSpice.
L1 1 3 ??? ; Enter value for inductance.
.OP
.DC IA 5 ??? ??? ; Complete single-point dc sweep statement.
.PRINT DC I(R10) I(R12) I(R30)
; Add .PRINT statement for capacitance and
; inductance currents. Add other currents
; as you wish: to check KCL, for example.
.END