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linear motor

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Hello!

I use a magnetic field to simulate a two-dimensional linear motor. The value of the traction force in the simulation results fluctuates around 0. What could be the reason for this?

thank you!



1 Reply Last Post 22 juin 2023, 09:32 UTC−4
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Hello 胤达 王

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Posted: 10 months ago 22 juin 2023, 09:32 UTC−4

Hello!

The problem is that your frequency f changes too fast. If a linear motor with magnets, it is a synchronous machine. It has no starting torque. Try increasing the frequency in the winding smoothly.

Hello! The problem is that your frequency *f* changes too fast. If a linear motor with magnets, it is a synchronous machine. It has no starting torque. Try increasing the frequency in the winding smoothly.

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