April 22, 2021 at 5:31 pm

HDLI

Ansys Employee

Hello Quincy,n Here are some information. n 1). In the lab model, we will plot the peak torque vs. speed performance in constant torque and constant power region, while having voltage and current limit. It is not a torque speed/slip curve of the induction motor with certain voltage and frequency. n The induction motor is more complicated, so if we do not have a correct E-magnetic model, voltage limit, current limit and speed range, we could not get reasonable peak torque performance in the lab model. Thus, the issue is that current and voltage limit, speed range may not be suitable for this induction machine.n 2). If just plotting torque speed/slip curve, we may go back to E-Magnetic model and click Tab Graphs>Graphs>Torque, after solving the model with AC Mains (voltage driven).n Thanks.n