Detailed modeling of coil geometry of BLDC motor

sw07
sw07 Altair Community Member
in Community Q&A

Hello.

I want to analyze the performance of BLDC motor with MSO coil (torque, etc.)

I wonder if it is possible to load 3D MSO file and analyze it and how to develop analysis model.

Please answer related tutorial or method.

Thank you.

mso.JPG

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Best Answers

  • Charishma_Modem
    Charishma_Modem
    Altair Employee
    Answer ✓

    Hello sw07,

    Yes, you can import the 3D CAD file of MSO coil and start working on it. The work flow will be similar to any other meshed coil workflow. Assign coil to coil/solid conductors. If you are just looking for torque or DC losses alone , you can use non meshed coils .
    And, unfortunately, we don't have exact tutorial that matches this case.
    Further if you find difficult with analysis, you can send support request, we are happy to help you.

    Best Regards,
    Charishma.

  • Charishma_Modem
    Charishma_Modem
    Altair Employee
    Answer ✓

    Hello sw07,

    We don't have an 3D example for meshed coil either. Refer to link below about meshed coils.
    https://help.altair.com/flux/Flux/Help/english/UserGuide/English/topics/CoilsInFluxMeshedCoilRegions.htm?hl=meshed%2Ccoil%2Cregions.
    Provide the geometric and physical description of the meshed coil in the computational domain and now Meshed coils regions can be assigned to coil conductors/ solid conductor accordingly and also please see below link to possible 3D applications of meshed coil models in Altair Flux.https://help.altair.com/flux/Flux/Help/english/UserGuide/English/topics/CoilsInFluxCoilModelsAndApplications.htm

    If you still face trouble working around meshed coils, I suggest you to create a ticket and share the file. This way you can avoid sharing document publicly and also we can help you in better way.

    Best Regards,
    Charishma.

Answers

  • Charishma_Modem
    Charishma_Modem
    Altair Employee
    Answer ✓

    Hello sw07,

    Yes, you can import the 3D CAD file of MSO coil and start working on it. The work flow will be similar to any other meshed coil workflow. Assign coil to coil/solid conductors. If you are just looking for torque or DC losses alone , you can use non meshed coils .
    And, unfortunately, we don't have exact tutorial that matches this case.
    Further if you find difficult with analysis, you can send support request, we are happy to help you.

    Best Regards,
    Charishma.

  • sw07
    sw07 Altair Community Member

    Hello, Charishma_Modem

    I was wondering if you could provide a tutorial related to meshed coil workflow.

    Best Regards.

  • Charishma_Modem
    Charishma_Modem
    Altair Employee
    Answer ✓

    Hello sw07,

    We don't have an 3D example for meshed coil either. Refer to link below about meshed coils.
    https://help.altair.com/flux/Flux/Help/english/UserGuide/English/topics/CoilsInFluxMeshedCoilRegions.htm?hl=meshed%2Ccoil%2Cregions.
    Provide the geometric and physical description of the meshed coil in the computational domain and now Meshed coils regions can be assigned to coil conductors/ solid conductor accordingly and also please see below link to possible 3D applications of meshed coil models in Altair Flux.https://help.altair.com/flux/Flux/Help/english/UserGuide/English/topics/CoilsInFluxCoilModelsAndApplications.htm

    If you still face trouble working around meshed coils, I suggest you to create a ticket and share the file. This way you can avoid sharing document publicly and also we can help you in better way.

    Best Regards,
    Charishma.

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