when i use the synchronous machine module,all parameters were got from the example of simulink library,
but i could’t calculate the parameter(Ns/Nf) used in the model of synchronous machine in psim,is someone give
me an example of how to calculate the synchronous machine parameters.
synchronous machine parameters
You’ll find the relevant equations here
https://books.google.ca/books?id=V7BJBtgBi4IC&pg=PA236&dq=synchronous+machine+effective+turns+ratio&hl=en&sa=X&ei=1jf6UtHhAenH0QHqoYCYAQ&redir_esc=y#v=onepage&q=synchronous%20machine%20effective%20turns%20ratio&f=false
Effective turns ratio is equation 4.162 Ns/Nf = KsIf/Is