US 2018/0123494 A1 · METHOD AND DEVICE FOR CONTROLLING VIBRATION OF MOTOR

Abstract

Methods and devices for controlling vibration of a motor are provided. In one aspect, vibration information generated by the motor in a vibration mode is collected, a first driving parameter is determined, where the first driving parameter is outputted by a drive circuit for the motor, and the first driving parameter is determined according to the vibration information and preset reference information, where the preset reference information corresponds to a type of the motor, and the preset reference information includes a correspondence a between feature parameter of the motor a driving parameter used by the motor when it is working in a stable state, and the drive circuit is controlled to drive the motor with the first driving parameter.

Claims14

Dependent claims

A method of controlling vibration of a motor, comprising:

collecting vibration information generated by the motor when the motor is in a vibration mode;
determining a first driving parameter for the motor, wherein the first driving parameter is outputted by a drive circuit for the motor, and the first driving parameter is determined according to the collected vibration information and preset reference information, wherein the preset reference information corresponds to a type of the motor, and the preset reference information comprises a correspondence between a feature parameter of the motor and a driving parameter used by the motor when the motor is working in a stable state;
and
controlling the drive circuit to drive the motor using the first driving parameter.

1 more element

A device for controlling vibration of a motor, comprising:

a processor, and
a non-transitory machine-readable storage medium storing machine executable instructions which are executable by the processor and cause the processor to:
collect vibration information generated by the motor when the motor is in a vibration mode;
determine a first driving parameter for the motor, wherein the first driving parameter is outputted by a drive circuit for the motor, and the first driving parameter is determined according to the collected vibration information and preset reference information, wherein the preset reference information corresponds to a type of the motor, and the preset reference information comprises a correspondence between a feature parameter of the motor and a driving parameter used by the motor when the motor is working in a stable state;
and
control the drive circuit to drive the motor using the first driving parameter.

3 more elements

Dependencies are inferred from the claim text.

Method and device for controlling vibration of motor

Life of this patent

Method and device for controlling vibration of motor

Life of this patent

Abstract

Claims14