Among many motors, the DC brushless motor is a kind of motor with relatively high efficiency. This kind of motor can produce relatively large power when in use, and can also improve the efficiency of the motor. Why should the motor be used in conjunction with the motor controller? The reasons are as follows:
1. The brushless DC motor belongs to the category of permanent magnet brushless synchronous motors. Its function parameters, model, power supply voltage, output power, phase angle, presence or absence, photoelectric switch or self-identification function must be used in conjunction with the brushless motor controller , Can be used normally.
2. The brushless DC motor has no brushes and commutators, so if you want to maintain the rotation direction, you must have an electronic commutator. The electronic commutator is controlled by the origin. At the same time, the motor controller can also control the start and stop of the motor, forward and reverse rotation, speed adjustment, overvoltage, overcurrent and undervoltage protection. Therefore, there must be a brushless motor controller, even if the motor is directly energized, it is useless.
The above is the reason why the brushless DC motor needs to be used in conjunction with the motor controller. It can be seen that by using it in conjunction with the motor controller, it can bring good protection and also can obtain good use effects.
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