Leakage flux in stepper motors?

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Bhupendra Desai

By using shielded wires with copper/aluminum netting, to avoid magnetic 🧲 disturbances ……

Kouider Khaled

To solve the magnetic field interference in a two-phase stepper motor under full-step drive, you can:

Optimize the winding design to reduce magnetic coupling between phases.

Use shielding techniques to isolate the non-energized phase from the magnetic field.

Adjust the drive parameters, such as current and voltage, to minimize the magnetic field strength.

Implement advanced control algorithms, like microstepping or field-oriented control, to actively manage the magnetic field interactions.

Ensure proper mechanical alignment and use damping mechanisms to reduce the impact of the interference.