# \#magnetic-circuit

**URL:** https://forum.plexim.com/tag/magnetic-circuit/616.md

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## [Magnetic circuit in my simulation and magnetic losses](https://forum.plexim.com/t/magnetic-circuit-in-my-simulation-and-magnetic-losses/1894)

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**Author:** [@maaqibsh](https://forum.plexim.com/u/maaqibsh)\
**Replies:** 1\
**Last updated:** [March 13, 2025, 6:57am UTC](https://forum.plexim.com/t/magnetic-circuit-in-my-simulation-and-magnetic-losses/1894 "2025-03-13T06:57:31Z")

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Dear PLECs Team, I hope you are doing well. I am currently facing difficulties with the magnetic circuit in my simulation. I initially simulated using an ideal transformer, and everything was working perfectly. However,…

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## [Variable Magnetic Permeance example circuit for time-varying permeance modeling](https://forum.plexim.com/t/variable-magnetic-permeance-example-circuit-for-time-varying-permeance-modeling/1231)

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**Author:** [@pchannegowda](https://forum.plexim.com/u/pchannegowda)\
**Replies:** 2\
**Last updated:** [April 21, 2023, 9:57am UTC](https://forum.plexim.com/t/variable-magnetic-permeance-example-circuit-for-time-varying-permeance-modeling/1231 "2023-04-21T09:57:15Z")

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I am trying to simulate a magnetic circuit that includes a magnetic flux path with varying (time-varying) permeance. The component that closest matches this requirement is the Variable Magnetic Permeance. I have referre…