PMSM simple speed control

xrek
xrek Altair Community Member
edited October 2020 in Community Q&A

Hello, 

Is there anywere available the PMSM Speed control (https://www.altair.com/resource/pmsm-simple-speed-control) available. Or a tutorial of this example? 

 

Thx

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Answers

  • robertavarela
    robertavarela New Altair Community Member
    edited February 2020

    Have you tried to look at the tutorial models in Activate installation?

     

    Regards,

     

    Roberta

  • xrek
    xrek Altair Community Member
    edited March 2020

    Hello Roberta,

     

    yes unfortunately I have looked but it isn't located there.

     

    Any other thoughts?

  • andyer
    andyer
    Altair Employee
    edited March 2020

    Hi xrek,

     

    Sorry I missed this - good news however is that the model you seek is attached here :)/emoticons/default_smile.png' srcset='/emoticons/smile@2x.png 2x' title=':)' width='20' />  I hope this helps.

     

    PMSM_FOC_speed_control_PWM_Activate_v2019p3_4Mar2020.zip --> I just updated the model to Activate v2019.3, please install this version to use it

     

    If you are interested in PMSM models, you may be interested in this next one, too.  This has more advanced modeling features and thus is a bit more complex to first learn but provides a more powerful solution, so I would start with the first one above before moving on to this.

     

    The package is too big to upload here, so I have posted it on the Altair FTP server for download:

    https://ftam1.altair.com/message/UBCjGxNITxBBsuBNFiVghp


    Vector Control of a PMSM machine - Nissan Leaf-like Example Using Lenord + Bauer Encoder model
    Highlights:
    -Speed/Current controller based on optimal currents (MTPA/MTPV) from Altair FluxMotor
    -Multi-fidelity/extensible modeling for plants - E-motor, Inverter, Position Sensor (Lenord + Bauer Encoder vs Resolver ,etc)
     * E-motor Look-up Table Generation, Co-simulation with Altair Flux Finite Element ElectroMagnetic Solution for model validation
    -Parameterized/scripted models for speed sweeps, model variation and exploration

     

    Requires Altair Activate v2019.3 or newer.

     

    Some more details including videos below:

    Model Summary Presentation at Altair 2019 ATC - Model-Based Development Symposium
    https://www.altair.com/resource/model-based-development-2019-global-atc?weight=1

     

    Position Sensor (Encoder/Resolver) Impact on E-motor drive:  curb test by Lenord + Bauer (Ulrich Marl)
    https://www.linkedin.com/feed/update/urn:li:activity:6609446662207225857/

     

    You may use the simplest model ('Park equations') based on constant coefficients for model parameters if this is suitable.  You can also find tutorials in Altair Flux regarding how to create the Look-up Table (LuT) models that contain spatial harmonics (e.g., torque ripple effects) and can use co-simulation with Altair Activate + Flux to help validate the models by simulation.

     

    Hope this helps.

     

    Best,

     

    Andy

    Unable to find an attachment - read this blog

  • xrek
    xrek Altair Community Member
    edited March 2020

    Hello andyer,

    Thank you very much for the info!! Really helpful and I appreciate it.

    In the mean time I developed two models my self that they seem to work. I am attaching them. If you have any suggestions recommendations fell free to tell.

    Kind regards,

    Christoforos

    Unable to find an attachment - read this blog

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