Ya I am not to sure, i just know the equations are used to derive the ripple current. I've had a good look around for a final derivation of the ripple current formula but there doesn't seem to be anything online.
Below is a screenshot of VL1 and VL2, it shows the voltage and ripple current when the switch is either on or off due to interleaving. The only unknown variables from the formula mentioned in my previous post is ∆i1 and ∆i2, which is replicated by the red line in this photo. That is why I am...
I am trying to calculate the ripple current in boost converter for ∆i1 and ∆i2 between time intervals between DT and T, and also dependent on the voltage level (Vin or Vin-Vout). To find a formula for ∆i1 and ∆i2, two formulas have to be derived for them. This is done from the equation:
I...