chapter  24
39 Pages

SINGLE-PHASE INDUCTION MOTORS: STEADY STATE

Steady state performance report in general on the no-load and on-load torque, efficiency and power factor, breakdown torque, locked-rotor torque, and torque and current versus speed.

In Chapter 23, we already introduced a quite general equivalent circuit for steady state (Figure 23.17) with basically only two unknowns: the forward and backward current components in the main windings with space and time harmonics neglected.