Learning Forum

[sampathkumar]

Mostly i have seen the simultion of synchronous reluctance motor is carried out with current excitation.Why can't we simulate with voltage excitation?

[Bo Ren]

Hello Sampathkumar, 

Thanks for your question. 

For the synchronous reluctance machine, the voltage excitation is available and you could set this by employing the external circuit or set in the 'Excitation'. 

Thanks

Best regards

Bo REN

 

[sampathkumar]

I am very much thankful for the reply sir...If we go for voltage excitation, we can't have a control over phase advance angle.Is it so? May i know the circuit how to build for voltage excitation?

[Bo Ren]

Hello, 

Thanks for the reply. 

The phase advance angle could be controlled by including this into the voltage expression when you set the excitation. For example:

Um*sqrt(2) * sin(2*pi*Freq1*time+PhaseAdvance)

Thanks 

Best regards

Bo REN