Flux 2D
Altair Employee hi everybody, please I have a 2D flux simulation problem I have powered my permanent magnet synchronous machine with a three phase voltage source one with a good voltage phase shift. according to the results I got a torque with more than the nominal torque and the currents are very high values.
ecause someone can help me thank you????
Answers
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Hi,
In the case when you sue a voltage source you need to use several periods (more then 5 periods). The reason that you get a Hight value of the current is du to the fact that you are in transient regime and not in steady state. To reach the steady state region you need to increase the number of period that you use in the solving scenario.
Best regards.
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hi abdessamed
I supplied the machine with voltage with an effective value 220
the nominal current In=130 A
the torque nominal Cn=2100 N.m
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Hi,
Did you use the right frequency?
Can you share your Flux Project.
Thanks.
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hi,for frequency it's 50 Hz
please can you give me your email to send you the Flux Project
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Hi,
Can you delete the results and use zip format to send me the project.
Best regards.
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