Emulate the grid

I wanna emulate the grid in a system using a synchronous machine coupling with a Ind machine. My problem is that I can’t find the correct parameters of the machines for have sine waves of 220 V.

Can somebody help me with de parameters?

Hi Andres,

This is a rather complex question, the equations that govern the synchronous machine model are on page 110 of the user manual.

That being said you can play around with the field winding current for some control of the output voltage at a given shaft speed. You need to remember that the terminal voltage you see will be dependant on loading as well as there will be voltage drop across the output impedance of the motor terminals.

You might have more success with the PMSM synchronous motors as these allow you to explicitly define the back emf amount. There are several grid like examples in example\renewable energy\wind power