Jump to content

I Want The Formula For Speed Calculation!


Recommended Posts

This drawing is from yor resource.

If you will compare with your formula, you find one difference you lost one argument which I showed to you...


Speed = Va – (Ia x Ra)/Ktφ

Speed = Va/Ktφ – (Ia x Ra)/Ktφ


Speed = CEMF/φ - this is right I agree with you, but in engineering calculation it is not so useful.


Link to comment
Share on other sites

  • 7 months later...

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
  • Create New...