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Stepper Motor Operation Principles by nguyenmanhtu_dktd is a document available to read on EtoBox.

What is Stepper Motor Operation Principles about?

The document explains the operation principle of a 2-phase unipolar permanent magnet stepper motor. It has 4 poles on the stator that are paired, with coils wound around each pair. Applying current to different coil combinations causes the rotor magnet to be attracted to different stator pole pairs, rotating the shaft in small angular steps. The motor is controlled by precisely sequencing current through the coils to rotate clockwise or counterclockwise in incremental angular movements.

Author

nguyenmanhtu_dktd

Language

EN