June 21, 2023 at 3:22 pmAioub SAISubscriber
I am a student working on fault detection in induction motors, I'm new to ANSYS Maxwell. Iwant to simulate the response of the motor under various faults such as "stator short circuit", "broken rotor bars", "Bearing faults" etc.
I don't know if Ansys Maxwell or Ansys MotorCAD provide the flexibulity to introduce these faults in the motor design.
Thanks in advance, any help in clarifying this is much appreciated.
June 22, 2023 at 7:56 amHarinath VudumulaAnsys Employee
Hello Aioub SAI,
You can do this analysis using Maxwell 2D/3D.
Stator side faults:
You need to change excitation type to external for stator windings. Create a Maxwell circuit. In maxwell circult, connect windings(star/delta) through controlled switches(as per your analysis). You can operate these switches as per your requirement (short/open ckt faults).
Broken rotor bars:
you can open the switch at a perticular time instance.
June 22, 2023 at 10:04 amAioub SAISubscriber
Hello Harinath Vudumula,
Thank you for the clarification. I have a student license for now but it's limated, I can't do the transient analysis. What kind of license can I demand for this and how much would it cost me, knowing that it's for me individually not for the university.
June 22, 2023 at 10:41 amHarinath VudumulaAnsys Employee
The type license that you would required depends on the actual application you would be working on. In order to take forward, please share details related to the region, where you are located. We will pass on this information to the consern team members.
June 22, 2023 at 11:09 amAioub SAISubscriber
I am located in morrocco north Africa, I am working on fault diagnosis in induction motors. I think Ansys maxwell is enough for this type of application.
June 22, 2023 at 10:42 amsteve diazSubscriber
ANSYS Maxwell is a powerful electromagnetic field simulation software that can be used to analyze the performance of electrical machines, including induction motors. While it may not provide direct capabilities for modeling specific faults in the motor, you can use additional tools and techniques in conjunction with ANSYS Maxwell to simulate the motor's response under various faults.
June 22, 2023 at 1:02 pmAioub SAISubscriber
Hello steve diaz,
Can you give me examples of additional tools and techniques that can be used in conjunction with ANSYS Maxwell for fault diagnosis. I can only think of Matlab/simulink.
June 22, 2023 at 1:19 pmHarinath VudumulaAnsys Employee
Hello Aioub SAI,
Please use the below link and fill the details as shown in fig. Ansys sales team will contact you from your region.
June 22, 2023 at 2:09 pmAioub SAISubscriber
thank you Harinath.
June 23, 2023 at 7:56 amrosa bellaSubscriber
Even though it took me a while to read through all of the comments, I found the post to be really intriguing happy wheels.
August 21, 2023 at 6:39 amDiana WillsSubscriber
Indeed very helpful replies.
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September 10, 2023 at 7:37 pmRachel MarkSubscriber
how did you find out the fault?
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September 14, 2023 at 3:20 ammayo mayoSubscriber
Hello! How did the sales team help you solve the problem? i am also having this problem!
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