# Three-phase MMC converter

**URL:** <https://forum.plexim.com/t/three-phase-mmc-converter/1934>\
**Category:** PLECS\
**Created:** [March 21, 2025, 8:30am UTC](https://forum.plexim.com/t/three-phase-mmc-converter/1934 "2025-03-21T08:30:30Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![Den0320](https://avatars.discourse-cdn.com/v4/letter/d/fbc32d/32.png) [@Den0320](https://forum.plexim.com/u/Den0320)\
**Post date:** [March 21, 2025, 8:30am UTC](https://forum.plexim.com/t/three-phase-mmc-converter/1934/1 "2025-03-21T08:30:30Z")

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Hello, is it possible to get a demo model of MMS or just a control made in plecs?  
Thank you

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**Author:** ![Bryan\_Lieblick](https://dub1.discourse-cdn.com/flex006/user_avatar/forum.plexim.com/bryan_lieblick/32/10_2.png) [@Bryan\_Lieblick](https://forum.plexim.com/u/Bryan_Lieblick)\
**Post date:** [March 21, 2025, 4:00pm UTC](https://forum.plexim.com/t/three-phase-mmc-converter/1934/2 "2025-03-21T16:00:45Z")

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The following demo models may be informative: HVDC Transmission System with MMCs, Cascaded Multilevel Inverter, STATCOM Cascaded H-Bridge Converter, and Flying Capacitor Single-Phase Inverter.

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**Author:** ![Den0320](https://avatars.discourse-cdn.com/v4/letter/d/fbc32d/32.png) [@Den0320](https://forum.plexim.com/u/Den0320)\
**Post date:** [March 25, 2025, 4:26am UTC](https://forum.plexim.com/t/three-phase-mmc-converter/1934/3 "2025-03-25T04:26:05Z")

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Thanks for the answer, is it possible to send demo models as files?  
I need to understand how the controls are done

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**Author:** ![Bryan\_Lieblick](https://dub1.discourse-cdn.com/flex006/user_avatar/forum.plexim.com/bryan_lieblick/32/10_2.png) [@Bryan\_Lieblick](https://forum.plexim.com/u/Bryan_Lieblick)\
**Post date:** [March 25, 2025, 3:14pm UTC](https://forum.plexim.com/t/three-phase-mmc-converter/1934/4 "2025-03-25T15:14:32Z")

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The demo models are part of your PLECS distribution. Click the **Window + Demo Models** drop down. You can then search for the demo models by name. You can also download them from the Plexim website: [Application Examples | Plexim](https://plexim.com/support/examples)

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**Author:** ![Den0320](https://avatars.discourse-cdn.com/v4/letter/d/fbc32d/32.png) [@Den0320](https://forum.plexim.com/u/Den0320)\
**Post date:** [March 26, 2025, 4:42am UTC](https://forum.plexim.com/t/three-phase-mmc-converter/1934/5 "2025-03-26T04:42:15Z")

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Thank you, this helped