홀 모터와 비홀 모터의 차이점과 차이점은 무엇입니까?

Many friends are asking: what are the differences and differences between Hall motors and non-Hall motors, in fact, you can compare and contrast from many aspects, including the principle, role, power consumption and cost, etc., how specific it is Vacuz briefly give you an analysis

1、Principle.

Hall type is through the motor Hall type to discern the motor movement at that time, and then the controller based on the signal collected by Hall and then manipulate the three-phase output of the controller to power the motor, so that the motor continues to work normally.

No Hall type is the motor without Hall sensor, the controller through the current collection to discern the motor at that time the movement of the condition, and then manipulate the controller output to power the motor, so that the motor strives to work.

2、Effect.

With Hall-type motors and manipulators in the use of stable, high torque when starting, no noise.

No Hall-type motors and controllers in use due to technical problems, is not very stable, especially in the starting phase, poor stability, power is not enough.

3、Power consumption.

No Hall is a brush motor, power consumption is relatively large, with Hall is a brushless motor, after the switch tube to implement the drive motor is more power saving and drive capacity is relatively large

4, cost.

No Hall motor cost is low, because it does not have to Hall, and even less Hall bracket and.

With Hall motor price is higher than the non-Hall, the structure is more complex than the non-Hall.

Effect: With Hall control precise commutation, follow the rolling point of view and speed control.

No Hall is usually a bad Hall can not be helped, the algorithm of the controller budget commutation, can let the car run, but the commutation accuracy is low, low power, waste of electricity.

These are the differences and differences between Hall motors and non-Hall motors, need to compare from many aspects, have their own advantages and disadvantages, in the actual choice of use, according to their own needs to choose!

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