Motor control method, motor control device, and storage medium

A technology of motor control and equipment, applied in the direction of motor generators/starters, etc., can solve problems such as not being able to drive the fan blades to run, and the fan not working normally

Active Publication Date: 2021-02-23
GD MIDEA ENVIRONMENT APPLIANCES MFG +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, when the motor is started, if there is a headwind, and the force of the headwind is just equal to the starting torque of the fan blades driven by the motor, then at this time, the motor will remain in a static state, and the startup will fail, and the fan blades cannot be driven to rotate, so that fan not working

Method used

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  • Motor control method, motor control device, and storage medium
  • Motor control method, motor control device, and storage medium
  • Motor control method, motor control device, and storage medium

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Embodiment Construction

[0039] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0040] An embodiment of the present invention provides a motor control method, such as figure 1 As stated, the method includes:

[0041] Step 101: Determine that the motor is not running according to the output signal of the motor, and control the motor to run in reverse according to the reverse running parameter;

[0042] Step 102: Control the motor to run forward according to the forward running parameter, so that the motor can be started successfully.

[0043] The motor control method provided by the embodiment of the present invention determines that the motor is not running according to the output signal of the motor, controls the motor to run in reverse according to the reverse running parameter, and controls the motor to run forward according to the forward running parameter, so that the motor is successfully started. Wherein, the for...

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Abstract

The invention provides a motor control method, a motor control device and a storage medium. Wherein, the method includes: determining that the motor is not running according to the output signal of the motor, controlling the motor to run in reverse according to a reverse running parameter; controlling the motor to run forward according to a forward running parameter, so that the motor is successfully started.

Description

technical field [0001] The invention relates to the technical field of motor control, in particular to a motor control method, a motor control device and a storage medium. Background technique [0002] The motor drives the fan blades to run to realize the normal operation of the fan. Generally, the motor can be started directly after being powered on, and drives the fan blades to run. However, when the motor is started, if there is a headwind, and the force of the headwind is just equal to the starting torque of the fan blades driven by the motor, then at this time, the motor will remain in a static state, and the startup will fail, and the fan blades cannot be driven to rotate, so that The fan is not working properly. Contents of the invention [0003] In order to solve existing technical problems, embodiments of the present invention provide a motor control method, a motor control device, and a storage medium. [0004] In order to achieve the above object, the technic...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02P1/16
CPCH02P1/16
Inventor 张灼伟
Owner GD MIDEA ENVIRONMENT APPLIANCES MFG
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