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this forum is very helpful in the term of power-electronics. I got a question about LT-spice simulation. I want to compare the slope of the inductor current in two circuits.The only difference between them is the capacitor value.one is only 714.6uF the other 714.6mF. Why do they have the same rinsing slope?,saying the initial point after the switch is on? while for the smaller capacitor the time must beenter image description here smaller!! If you can help me, it would be great!

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  • \$\begingroup\$ The slope of i(t) for an inductor depends on the voltage applied to it. \$\endgroup\$ – The Photon Feb 23 at 23:38
  • \$\begingroup\$ Welcome to EE.SE but why is everything on top of each other on your schematic? There's plenty of room. Since the same voltage is applied in each situation the slope should be the same as predicted by \$ V = \frac {dI}{dt} \$ should it not? \$\endgroup\$ – Transistor Feb 23 at 23:39
  • \$\begingroup\$ Aren't you the same one who posted this? Why did you make another account? \$\endgroup\$ – a concerned citizen Feb 24 at 8:09
  • \$\begingroup\$ Yes I am the same person but the question is different. Can you help me with the question I asked? I also have the question why the capacitor is charged from the time zero??? \$\endgroup\$ – genius ideas Feb 24 at 14:46

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