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Permanent magnet motor magnetic tile performance and advantages
Jul 11, 2018

The permanent magnet motor magnetic tile is mainly used in the permanent magnet DC motor during the process of use. In the operation, the magnetic potential source is mainly generated by the excitation coil, and the permanent magnet motor generates a constant magnetic potential source by using the permanent magnet material. The permanent magnet magnetic tile has many advantages instead of electric excitation, which can make the motor simple in structure, convenient in maintenance, light in weight, small in size, reliable in use, low in copper consumption, low in copper consumption, and low in energy consumption.

Permanent magnet motor magnetic tile performance

1. High residual magnetic induction Br, mainly in operation, because of the same magnetic surface area and air gap, Br high can produce its large output torque and large power, so that the motor will have higher efficiency.

2. High Hcb. Because Hcb is high, it can effectively ensure the electromotive force required for its motor output, so that the motor operating point can be close to the maximum magnetic energy product, making full use of the magnet's ability.

3. High Hcj. Hcj high can ensure that the motor has strong anti-overload demagnetization and anti-aging, low temperature resistance.

4. High (BH)max. The higher (BH)max, the better the working coefficient of the actual operation of the permanent ferrite in the motor.


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