Thane Heins BI-TOROID TRANSFORMER

[SchubertReijiMaigo]

@ teslaalset, it seems FEMM cannot modelize too much complex design...
Yes it seems  FEMM doesn't like Gap .
I don't know how to use entirely the BH curves or create magnetic materials, I am a beginer here, I use FEMM since 3 days only... I have read the gap must be very small but not to (a large gap you sacrify inductance and to small gap you return with non linear BH curves, so for each configurations and magnetics materials we have an optimzed gap lenght). With broli diagram I think your gap is to large and magnetic field run out of space.

[broli]

@Thane, I'm also curious about the power scale. Is it an equipment limitation that you are working in the milli range. Surely you could easily offset this by an arbitrary increased factor by for instance increasing the input current and equally reducing the amounts of windings. From the core's point of view nothing changes, you are only working with more amps and thus watts. So all cop's remain the same only your values would be, say, 100x bigger. This would get you out of the milliwatt range and in to the tens of watts range. Making power feedback viable. Especially with that 2700% OU setup.

[ramset]

HHMMmmm............
Not sure the "Boss" [Mr.T} is around on the weekends?
I think he might have other things he likes to do!

But any Hoo, I hope he keeps workin out [looking quite "Fit" these days],
I invited A lot of Peeps to this party,and a few of them are outside sharpening their teeth on the Curb![could get nasty!}

But fortunately for us Thane Heinz is doing what he does best,
seems like this is what he was "called" to do?
And he's gotten very thick skin,from years of brawlin with the best of the best!
But I still think he should find his "brass knuckles" and keep them close!

Still investigating this Chassis for the coils,seems like Schubert has a different style ?
But no matter ,the vendor will still be the same!

Chet

[ramset]

What Thane does when he's not here!

[SchubertReijiMaigo]

He could make some Burnout with his Electric Car "the white zombie" (feeded by a bitoroid of course).