Is the stepping motor way?
Step motor: A single phase wheel in a motor is a two-way circuit, and a single phase is alternating with several modes of electricity. In the case of the three-phase step motor, the method is as follows: One, three-phase single three beats, the order of the electric power is A - B - C - A. "Three-phase" refers to three-phase stepping motor, "single" means that only one fixed to the windings, "three" means a cycle of three kinds of electricity. This method only has one connection at a time, which makes the rotor vibrate in a balanced position and the stability is not good. And in the transformation, with one phase, the power of the other phase start electricity, volatile step (not strictly corresponds to a pulse step), so don't often use this way of live.
Double phase double triple beat, its electric sequence is AB - BC - CA - CB This way of electricity because of the two phase electricity at the same time, the rotor by the induction of torque, static error is small, high positioning accuracy, and there is always a common electricity transformation, can work stable, not easy to out of step. Three, three, six beats, the order of the electric power is A - AB - B - BC - c-ca - A This is a single, double-phase alternating current, which has a double beat, and is doubled by the number of current states, and reduces the Angle of the step twice.
It is usually powered by a dc switch, and a computer sends a pulse signal to drive the step motor
