Troubleshooting Transformer Core Loss Simulation Error

Click For Summary

Discussion Overview

The discussion revolves around troubleshooting an error encountered during the simulation of transformer core losses using transient Maxwell solutions. Participants are seeking solutions to the "Current leak to the air" error and are sharing insights and suggestions related to the simulation setup.

Discussion Character

  • Technical explanation, Debate/contested, Experimental/applied

Main Points Raised

  • One participant reports an error related to current leakage during the simulation of transformer core losses.
  • Another participant requests a screenshot of the simulation and the error message to better understand the issue.
  • A different participant suggests that the problem may lie in the terminal sheet of the coil, indicating it should be defined in the correct plane.
  • One participant expresses a similar issue and seeks assistance.
  • There is a proposal to share the project file for further examination of the problem.
  • Concerns are raised about sharing email addresses publicly, with a suggestion to use private conversations instead.

Areas of Agreement / Disagreement

Participants generally agree on the potential cause of the error being related to the coil's terminal sheet configuration, but the discussion remains unresolved as multiple participants are experiencing similar issues without a definitive solution being established.

Contextual Notes

There are limitations regarding the clarity of the simulation setup, as well as the specific configurations of the coil and terminal sheets that may not be fully detailed in the discussion.

Who May Find This Useful

Engineers and practitioners involved in electromagnetic simulations, particularly those using transient Maxwell solutions, may find this discussion relevant.

sobhi
Messages
4
Reaction score
0
Hello Engineers,

while simulating transformer core losses in transient Maxwell sollution, I have got an error: Current leak to the air.
does anyone ahev idea to solve this problem

Thank you
 
Engineering news on Phys.org
sobhi said:
Hello Engineers,

while simulating transformer core losses in transient Maxwell sollution, I have got an error: Current leak to the air.
does anyone ahev idea to solve this problem

Thank you

Welcome to the PF.

Can you post a screenshot of your simulation and the error?
 
berkeman said:
Welcome to the PF.

Can you post a screenshot of your simulation and the error?
Thank you for your post, Hopefully I solved the issue. the problem was in the terminal sheet of the coil should be in the right plan.
 
Hallo,

have the same problem.
Can you please help me?
 

Attachments

  • chyba.png
    chyba.png
    84.1 KB · Views: 1,725
I think the pb is in the sheet that you create for the ending of coil. it should be defined in the right plan. try to choose the right plan while creating the sheet for coil.
 
Will it be possible to send you the project and you can look at it?
 
ok
 
Thank you.

Can I ask you for your email address?
 
If you are going to exchange e-mail addresses, please do so in a private conversation. Thank you.
 

Similar threads

Maxwell Linear Generator (Input Power < Output Power and losses?)
  • · Replies 2 ·
Replies
2
Views
2K
Can Coax-Wound Coils Prevent Radiation in Ferrite Core Magnetic Circuits?
  • · Replies 22 ·
Replies
22
Views
2K
Ansys Maxwell Simulation - Torque Fluctuating
  • · Replies 3 ·
Replies
3
Views
2K
Analysis Error in Electric Motor: Need Help To Resolve
  • · Replies 1 ·
Replies
1
Views
2K
Axial flux motor core loss model simulation
  • · Replies 1 ·
Replies
1
Views
2K
How to incorporate core losses in an ANSOFT 2D transformer model
  • · Replies 4 ·
Replies
4
Views
3K
Ansys Maxwell simulation problem
  • · Replies 8 ·
Replies
8
Views
6K
Help needed in simulating 3-phase transformer in ANSOFT MAXWELL 2D
  • · Replies 1 ·
Replies
1
Views
5K
Maximum power from a transformer
  • · Replies 8 ·
Replies
8
Views
3K
Silvaco: "simulator has unexpectedly exited with status -1073741819"
  • · Replies 2 ·
Replies
2
Views
4K