* N:\tc\ltspice\don_smith_table_top-ou.asc
V1 Vs 0 SINE(0 5000 135.35665K 0 0 0) Rser=50
D1 Vs VL1 D
D2 Vs VL1 D
C1 VL1 0 .1u
C2 VL1 0 .1u
L1 0 VL1 2.921uH Rser=.01 Cpar=2.41pF
L3 0 VL3 11.945uH Rser=.014351 Cpar=3.89pF
L2 0 VL2 11.945uH Rser=.014351 Cpar=3.89pF
D3 VL2 N003 D
D4 VL2 N003 D
D5 VL3 N003 D
D6 VL3 N003 D
C4 N003 0 8uF
C5 N003 0 8uF
C6 N003 0 8uF
C7 N003 0 8uF
L4 N003 vout 10mH Rser=.05
RL vout 0 {RL}
V2 N001 0 12.8v
D7 N001 N002 D
V3_Inverter N002 0 120V
C8 VL2 0 .047uF
XU1 0 0 SG
.model D D
.lib C:\Program Files (x86)\LTC\LTspiceIV\lib\cmp\standard.dio
* 32uF 8KV Capacitor Bank
* Total Capacitance: 300nF\nWVDC = 4KV per Cap = 12KV
K1 L1 L2 .30
.tran 0 10.6m 4m
* kick back diode\nprevents kickback \nfrom the converter\nto the battery
* HV Source
* 17 turns
* 17 turns
* 5 turns
* .subckt sg 1 4\nR_off 1 2 1e6 ; dark resistance (affects breakdown voltage)\nR_ion 1 2 R=10/V(ion)**.75 ; dynamic ionization resistance\nDfall 2 3 10V ; bidirectional cathode fall voltage\nV_ion 3 4 0 ; current sense for behavioral sources\nB_ion 0 ion I=I(V_ion)**2 ; measure of channel ionization\nC_ion ion 0 190n Rpar=1 ; ionization time constant\n.model 10V d(Vfwd=10 Vrev=10 Ron=10m)\n.ends spark_gap
* Don Smith Table Top Device
.MEAS TRAN t1 V(Vs) WHEN V(Vs) = 100V rise=3
.MEAS TRAN t2 V(Vs) WHEN V(Vs) = 100V rise=13
.MEAS TRAN F0 PARAM 1/((t2-t1)/10)
 
.MEAS TRAN t3 V(VL1) WHEN V(VL1) = 100V rise=3
.MEAS TRAN t4 V(VL1) WHEN V(VL1) = 100V rise=13
.MEAS TRAN F1 PARAM 1/((t4-t3)/10)
 
.MEAS TRAN t5 V(L2_out) WHEN V(VL2) = 100V rise=3
.MEAS TRAN t6 V(L2_out) WHEN V(VL2) = 100V rise=13
.MEAS TRAN F2 PARAM 1/((t6-t5)/10)
 
.MEAS TRAN VL1 PP V(VL1)
.MEAS TRAN VL2 PP V(VL2)
.MEAS TRAN VL3 PP V(VL3)
.MEAS TRAN Vout PP V(Vout)
 
 # Calculate Power In/Out
.MEAS TRAN Pin INTEG V(vs)*I(V1)
.MEAS TRAN Pout INTEG V(vout)*I(RL)
.MEAS TRAN CoP PARAM (Pout/Pin)
* XL=13K@208KHz
.param RL=31
* .step lin param RL 25 35 1
.lib sg.sub
.backanno
.end