Recent content by Hamed Farnaghizad

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    Ansys Maxwell Simulation- Torque Fluctuating

    @gerbi It is actually simulation of an analytically designed axial flux FSPMG, which is based on a journal paper. I will do your suggestions. I hope getting good results.
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    Ansys Maxwell Simulation- Torque Fluctuating

    @gerbi Hi again Sorry for delay in response I checked everything and all the things look ok. I think the problem is of the circuit, I used circuit editor of maxwell. I wanted to have a Delta-Delta connection but It needs GROUND so I don't know what to do to have a DD connection.
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    Ansys Maxwell Simulation- Torque Fluctuating

    Well, I changed output circuit as the picture attached below, but no good result. Actually by changing the resistance of the load output voltage of the generator varies!
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    Ansys Maxwell Simulation- Torque Fluctuating

    Dear @gerbi I connected three phase windings in delta connection and connected to a three phase Y connection 100 ohms load. As I calculated torque should be around 47 Nm. One surprising thing is that , No load and Loaded Torques are the same!
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    Ansys Maxwell Simulation- Torque Fluctuating

    Hi @jrmichler Thanks for your reply, actually I thought it may be a common problem in ansys maxwell. I am simulating a 1KW axial flux switching generator. I need to have its output voltages and electromagnetic torque. Output voltages are acceptable but torque (moving toque in rectangular plot)...
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    Ansys Maxwell Simulation- Torque Fluctuating

    Hi guys! I do have a problem in ansys maxwell simulation of a generator. The moving torque (which represents electromagnetic torque) fluctuates around zero which is not correct. Induced Voltages are ok. How can I fix this problem?
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    Ansys Maxwell- Transient torque fluctuating problem

    @RanchodDasChanchad I do have the same problem! what you did to solve the problem?