• Stepping motor and its working principle

    1. Stepping motor Definition: stepping motor, also known as electric pulse motor, is an electromagnetic device that converts electric pulse signal into corresponding angular displacement or linear displacement. 2. Features: the speed can be adjusted ...

  • Difference between servo motor and common motor

    Servo motor can realize precise control. It can rotate as much as it can rotate, and it can also feedback to realize the so-called closed-loop, that is, the encoder can feedback to see whether it really rotates so much, so the control accuracy will b...

  • How to choose servo motor and step motor correctly

    1. Q: how to choose servo motor and stepping motor correctly? A: the main requirements are acceleration and deceleration, torque and inertia control. Power supply is DC or AC power supply, or battery power supply, voltage range. According to this, th...

  • Difference between two phase stepping motor and five phase stepping motor and how to choose

    What are the differences between two-phase stepping motor and five phase stepping motor? How to choose a suitable motor product? Stepping motor has been widely used in various industrial automation industries. Stepper motors are classified according ...

  • Stepper motors have 12 characteristics, how many do you know

    The hybrid stepping motor is roughly composed of a stator, a rotor and an end cover. The rotor is composed of a rotor core and a permanent magnet. The magnet is magnetized along the rotor axis, with one end having an N pole and the other end having a...

  • What is the difference between a servo motor and a stepper motor

    The difference between stepper motor and servo motor is: 1. Different control accuracy; 2. Different control methods: one is open loop control, the other is closed loop control; 3. Different low-frequency characteristics: the stepper motor has low-fr...

  • How to improve the low-speed performance of a two-phase stepper motor

    1. The number of phases of a stepper motor refers to the number of coil groups inside the motor. At present, two-phase, spindle, four-phase, and five-phase stepper motors are commonly used. The number of phases of the motor is different, and the step...

  • Working principle of harmonic gear reducer

    The harmonic gear reducer consists of a fixed internal tooth rigid wheel, a flexible wheel, and a wave generator that deforms the flexible wheel radially. The harmonic gear reducer is a new type of transmission structure in the gear reducer, which us...