Synchronous Motor Rare Earth Permanent Magnet Motor

$125-375 /Piece/Pieces

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Product Description

Permanent Magnet Synchronous motor (PMSM) is a type of synchronous motor that uses permanent magnets to generate a magnetic field, and its rotor speed is kept consistent with the current frequency of the stator winding.

A permanent magnet synchronous motor is composed of components such as stator, rotor, and end cover. The stator is basically the same as a regular induction motor, using a laminated structure to reduce iron loss during motor operation. The rotor can be made solid or laminated [9]. The armature winding can be a centralized whole distance winding, as well as distributed short distance winding and unconventional winding .

The working principle of permanent magnet synchronous motor is based on the interaction between the rotating magnetic field generated by the stator and the magnetic field generated by the permanent magnet on the rotor. Pre magnetized permanent magnets are installed on the rotor, which can generate a strong magnetic field during rotation, thereby providing greater output torque. The control system of the motor will accurately adjust the current to ensure that the motor rotor can rotate synchronously with the rotating magnetic field and maintain a stable operating state .

It is widely used in electric vehicles, robots, and other fields that require high efficiency, high dynamic performance, and low noise