In stepper motor, what is called three-phase single, three beat operation characteristics?
(2) three-phase double three beat operation mode;Each time it is two interlinked, that is, press A, B, B, C, C, A, A, B...... In order to electrify, it is called double three beat squareThe step angle is 30 degrees. As shown. If the power order is changed to A, C = C, B = B, A = A, C...... ,Step motor inversion.
When the pulse signal continues to arrive, if the stator winding is A, B, C, A,........ In turn, the stator flux is changedThe rotation of the field clockwise (clockwise) step, and the rotor of the motor rotates with the rotating magnetic field.If A, C, B, A, d....... If the power of the motor is sequentially switched, the rotor of the motor rotates in an anticlockwise direction, i.e., a reverse rotation.Every input one pulse, the rotor turns 1/3 tooth distance, the step angle is 30 degrees.
There are three single, three shot, three-phase double three beat and three-phase, single, double, six, three kinds. The basic principles are discussed respectively.
During operation, the driving power turns the pulse signal in a certain order to the three-phase winding. Its operating mode is different according to the sequence of energization
