Inverse LUT of flux-linkage maps for PMSM

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

Hello Altair Flux Team and Users,

I have simulated the LUT of the flux linkages for an IPMSM in the dq domain.
λd=f1(iq,id)
λq=f2(iq,id)
The maps are obviously non-linear created using the macro provided in the FLUX. I need the inverse LUT maps of the dq currents as a function of the dq Flux linkages.
id=g1(λd,λq)
iq=g2(λd,λq)
How do I get the LUT maps for the currents vs. fluxes? Is there anything that can be done in the FLUX to obtain this maps?

Best Regards,

 

HK
 

Tagged:

Answers

  • asoualmi
    asoualmi
    Altair Employee
    edited November 2019

    Hi,
    Unfortunately we don’t have any idea how to do it in Flux. If you find a solution, we are interested.

    Best regards.

Categories