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Modeling ACSR Hysteresis Loss

Posted 8 dic 2022, 09:17 GMT-5 Electromagnetics, Low-Frequency Electromagnetics, Physics Interfaces 2 Replies

Jonathan Kirk
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Hi,

I'm trying to model ACSR transmission lines in 6.0. I'm trying to accurately model the hysteresis loss due to the steel core to get a proper impedance value for my simulation. When I try to add the Jiles-Atherton Hysteresis model to my coil (mf domain), it says "Jiles–Atherton Hysteresis model is supported for stationary and time dependent studies." and won't let me calculate. Is there any way to model Hysteresis in the frequency domain?

Thanks for your help!

2 Replies Last Post 9 dic 2022, 11:43 GMT-5
Edgar J. Kaiser Certified Consultant
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Posted: 2 years ago 8 dic 2022, 11:22 GMT-5

Jonathan,

hysteresis makes the thing nonlinear. That is why it isn't working in the frequency domain.

Cheers Edgar

-------------------
Edgar J. Kaiser
emPhys Physical Technology
www.emphys.com
Jonathan, hysteresis makes the thing nonlinear. That is why it isn't working in the frequency domain. Cheers Edgar
Jonathan Kirk
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Posted: 2 years ago 9 dic 2022, 11:43 GMT-5
Updated: 2 years ago 9 dic 2022, 11:48 GMT-5

Thanks for the quick response Edgar!

Thanks for the quick response Edgar!

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