PMSM motor modelling

QSPICE
1

Dear all,

Is it possible to simulate a PMSM motor with qspice? if yes, does anyone have the simulation model?

Thanks,
Mac

2

Yes, very possible

Making the model is easy, but we also need to validate it.

If you are going to make the inverter controller, I can help you to make the model.

3

Thanks for your response.
I hope QSpice can be used to simulate motor drives, so I can include device (IGBT) models in it, but I’m still curious about the motor PMSM model.
Previously, I made FOC controls for the inverter in other simulation tools.

4

You can take electric motor models from my model collection. There’s a lot more to it.

5

Hi bordodynov,

I downloaded your PMSM model. Do you have any document to explain the subckt, expecially the mechanical part?

I want to simulate Speed Control (FOC). What should be connected across m+ and m- to set a certain load torque? (for example, 5 Nm)