How to use lookup tables in TyphonSim for non-linear PMSM?

Question

I want to simulate a non-linear PMSM, but my model is not working. The electromechanical torque is completely wrong. Does anyone have an example of a model with lookup tables to send me?

Answer 1

Hi Antonio

What type of look-up table you are trying to run. Is it 2D flux/inductance tables or is it 3D spatial tables?

Also, are you using torque tables, or just fluxes?

An example data set for these tables are provided in the component help page here:

https://www.typhoon-hil.com/documentation/typhoon-hil-software-manual/References/three_phase_permanent_magnet_synchronous_machine.html

Let us know if that helps. I can also take a look at your tables if want to see if they are in the correct format (rows and columns matching their corresponding axis and their signs)

I'm attaching a sample model with torque tables for reference.

https://typhoon-hil.com/forum/?qa=blob&qa_blobid=2812335623446789278

Also if you don't mind, would you let me know which version of the Typhoon Control Center you are using?