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External I vs U in parallel for electrical circuits?

Posted 09.07.2011, 17:35 GMT-4 Low-Frequency Electromagnetics Version 4.2 1 Reply

Mathieu Lambert
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Hello,

I would like to know why the DAE is inconsistent when I put 2 "External I vs U" branches in parallel in the electrical circuits node? Can't we apply the same circuit voltage to 2 different parts in a 2D model? This way, they don't necessarily share the same current, but the voltage is forced to be the same.

Best regards,

ML
1 Reply Last Post 11.07.2011, 01:58 GMT-4
Ralf Tschiesche
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Posted: 1 decade ago 11.07.2011, 01:58 GMT-4
Hi Mathieu!

You can use a small serial resistor (1mOhm works for me) for each IvsU, and it will run...

Ralf
Hi Mathieu! You can use a small serial resistor (1mOhm works for me) for each IvsU, and it will run... Ralf

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