Induction Motor Drives

Stator voltage control, V/f control.

Darshan N
Updated: 19 March 2026
12 min read

Induction Motor Drives

Evaluate V/f limits and stator voltage control.

Question 1 of 3

Q1.Why must the control logic strictly enforce a constant ratio of applied voltage to stator frequency (V/f) in standard induction motor variable speed drives?