Steady State Stability of an Electric Drive (Cont.)
Solution is,
Where,
is the initial value of the deviation in speed. For the
stable system the exponent must be negative, so speed
increment will disappear with time. The exponent will
always be negative if,
is the initial value of the deviation in speed. For the
stable system the exponent must be negative, so speed
increment will disappear with time. The exponent will
always be negative if, 
