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#1 Feb 23, 2022
nandhakumar
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Last seen: 1 year 7 months ago
Joined: 2022-02-23 07:14

Coupling more than 6 independent inductors

Hi,

I need to simulate a flyback converter using a linear core. (Using MPP toroidal, hence not using the magnetics parts editor). The total number of outputs is up to 7,so 8 inductors need to be coupled. The existing solution of using K_linear or K_break can couple only upo 6 independent inductors. Can someone help/suggest an easy way to solve this?

Wed, 2022-02-23 17:06
retiredEE
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Last seen: 1 year 4 months ago
Joined: 2018-03-21 12:19

Place a K_linear part on your schematic and edit its properties to add an L7 and L8.  Also edit the PSpiceTemplate to include L7 and L8.  This will allow you to couple eight inductors.

Mon, 2022-03-14 04:02
rickiguchi
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Joined: 2022-03-14 04:01

Just place a K_linear part on your schematic and edit its properties to add an L7 and L8.

spades

Mon, 2022-03-14 04:14
nandhakumar
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Last seen: 1 year 7 months ago
Joined: 2022-02-23 07:14

Thanks, I was trying to cross couple inductors with two different K_linear elements. (i.e L1 and L2 in K1 and L2, L3 in K2) . This method does not seem to work. 

Editing the properties worked perfectly

Thanks

Nandha

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