How to do a blocked rotor test on PMSM model in simulink?
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Im trying to simulate some tests in simulink and I'm usin the model that you can see below:
But I can't find a way to prevent the simlutaed motor to move. I know that in simscape you can put a mechanical ground to simulte de rotor to be attached to the ground and forcing the velocity to be zero. But havent find such a tool for this model.
Any idea on how to do that?
(The PMSM model is attached)
2 个评论
Pat Gipper
2022-6-27
Hi Santiago. I don't recognize this as a standard simscape block. Is this a subsystem that you created? Could you attach it?
Santiago Alfonso Ospina Botero
2022-6-29
采纳的回答
KrishnaKumar
2022-11-9
1 个投票
The motor model accepts a mechanical input as Torque or Speed. You can choose the speed input option and set it to Zero in order to "block" the motor from moving.
更多回答（1 个）
If you are doing speed control and want to simulate locked rotor, you can add high viscous damping and static friction.
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