I look forward to it.
I wish that LTspice would allow you to label axes, like I can do with Berkeley, using gnuplot.
"Design is the reverse of analysis"
(R.D. Middlebrook)
Core losses in dual big inductors
Jul 25, 2013
83 Replies
PSpice allows text, arrows, circles, etc. to be added to plots.
I also use Adobe Acrobat v4 to edit text such that some complex math expression in a Probe plot becomes, for example, "Power Dissipated (Watts)".... so my customers can understand >:-} ...Jim Thompson
| James E.Thompson | mens |
| Analog Innovations | et |
| Analog/Mixed-Signal ASIC's and Discrete Systems | manus |
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| Voice:(480)460-2350 Fax: Available upon request | Brass Rat |
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I love to cook with wine. Sometimes I even put it in the food.
So does LTspice.
"Design is the reverse of analysis"
(R.D. Middlebrook)
For some reason, the plot file I posted "windows" the plot.
You need the full data.
Either "zoom full extents", before integrating the power waveform, or use this one instead:
Increasing Hc from 8 to 20 approximately doubles the hysteresis loss.
Here's a plot file that does what I intended:
[Transient Analysis] { Npanes: 2 Active Pane: 1 { traces: 1 {524290,0,"V(out)/(10*10.3e-6)"} Parametric: "I(L1)*10/15.7e-3" X: (' ',0,-420,70,420) Y[0]: ('m',0,-0.4,0.08,0.4) Y[1]: ('_',0,1e+308,0,-1e+308) Volts: ('m',0,0,0,-0.4,0.08,0.4) Log: 0 0 0 GridStyle: 1 }, { traces: 1 {524291,0,"V(N001)*I(L1)"} X: ('m',1,0,0.0002,0.002) Y[0]: ('m',0,-0.028,0.007,0.049) Y[1]: ('_',0,1e+308,0,-1e+308) Units: "W" ('m',0,0,0,-0.028,0.007,0.049) Log: 0 0 0 GridStyle: 1 } }
"Design is the reverse of analysis"
(R.D. Middlebrook)
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