Motor operation frequency adjustment method and apparatus
A technology of operating frequency and adjustment method, applied in the direction of suppressing motor vibration control, etc., can solve the problems of affecting the service life of the motor, affecting the user experience, and increasing the vibration of the whole machine, so as to improve the use experience, avoid the resonance phenomenon, and reduce the overall The effect of machine vibration
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[0024] This embodiment first provides a method for adjusting the operating frequency of the motor, which can adjust that the operating frequency of the motor is not equal to the natural frequency of the motor, effectively avoid resonance phenomenon, reduce the vibration and noise of the motor, and improve the user experience. figure 1 It is a schematic diagram of a method for adjusting the operating frequency of a motor according to an embodiment of the present invention. The method for adjusting the operating frequency of a motor may perform the following steps:
[0025] Step S102, detecting the vibration amplitude of the motor by using a displacement sensor provided inside the motor;
[0026] Step S104, determine whether the vibration amplitude of the motor is greater than the preset amplitude, if so, go to step S106, if not, return to step S102;
[0027] In step S106, the input voltage of the motor is adjusted so that the running frequency of the motor is adjusted not to be...
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