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Planar spiral inductors

Posted May 17, 2024, 7:05 a.m. EDT Results & Visualization, Studies & Solvers, Physics Interfaces Version 6.0 3 Replies

Lekshmi V
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Hi, Im building a planar coil for simulation of inductance. The model consists of many square coils. When im building it, I am getting an error " Numeric coil Coil 1 (coil1) not solved for. Solve it in a Coil Geometry Analysis step. "

Please help me to rectify the error.

3 Replies Last Post May 20, 2024, 2:36 p.m. EDT
Dave Greve
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Posted: 6 months ago May 18, 2024, 6:18 p.m. EDT

Almost invariably that message means that there is no coil geometry analysis step and there needs to be one.

If that's not it post the model.

Almost invariably that message means that there is no coil geometry analysis step and there needs to be one. If that's not it post the model.
Lekshmi V
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Posted: 6 months ago May 20, 2024, 3:02 a.m. EDT

Thank you for the valuable suggestion. I have added the coil geomatry analysis step. But the same error appeared. I have attached the file here. please help me to find the coil resistance and inductance.

Thank you.

Thank you for the valuable suggestion. I have added the coil geomatry analysis step. But the same error appeared. I have attached the file here. please help me to find the coil resistance and inductance. Thank you.
Dave Greve
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Posted: 6 months ago May 20, 2024, 2:36 p.m. EDT

I have attached the file here. please help me to find the coil resistance and inductance.

No you haven't. Read the instructions for reducing the model size (if necessary) and then attach.

>I have attached the file here. please help me to find the coil resistance and inductance. No you haven't. Read the instructions for reducing the model size (if necessary) and then attach.

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