induction machine

Discussion in 'General Electronics Chat' started by onceinalifetim, Jan 11, 2015.

  1. onceinalifetim

    Thread Starter New Member

    Feb 9, 2014
    27
    0
    hello really need some help

    i would like to know

    how would the torque speed characteristic for a "constant frequency variable voltage supply" and 'variable frequency variable voltage supply"??? the change on the torque speed graph.

    what is the advantage of achieving a 'constant volts per herts' control??

    hope to hear from you soon ...

    is not homework at all..
     
  2. crutschow

    Expert

    Mar 14, 2008
    13,056
    3,245
    If it's not homework, what's the reason for the question?
     
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