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Motor control method, device and storage medium

A technology of motor control and motor direction, applied in the direction of motor control, motor generator control, control system, etc., can solve problems such as slow motor response, achieve the effect of increasing stability, improving command response speed, and smooth connection

Active Publication Date: 2022-04-08
北京九辰智能医疗设备有限公司
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Problems solved by technology

[0004] The main purpose of the present invention is to provide a motor control method, device and storage medium, aiming to solve the technical problem of slow response of motor operation control

Method used

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

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Embodiment Construction

[0048] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0049] refer to figure 1 , figure 1 It is a schematic structural diagram of a motor control device in the hardware operating environment involved in the solution of the embodiment of the present invention.

[0050] Such as figure 1As shown, the motor control device may include: a processor 1001 , such as a central processing unit (Central Processing Unit, CPU), a communication bus 1002 , a user interface 1003 , a network interface 1004 , and a memory 1005 . Wherein, the communication bus 1002 is used to realize connection and communication between these components. The user interface 1003 may include a display screen (Display), an input unit such as a keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface and a wireless interface. The network interface 1004 may option...

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Abstract

The invention discloses a motor control method, equipment and storage medium, belonging to the technical field of motors. The present invention obtains the operation instruction and the instruction parameter corresponding to the operation instruction, wherein the instruction parameter includes the target motor direction and the target number of running steps; calculates the running speed trajectory of the motor according to the target running number of steps and the preset speed model; obtains the current motor direction and the current speed parameter; if the direction of the target motor is consistent with the direction of the current motor, the current speed parameter is used as the starting parameter of the speed track to be run, and the motor is controlled to run based on the speed track to be run, so that the detection equipment connected to the motor can reach the operating speed. The position specified by the command; through the above method, in the process of eye position tracking, the running speed trajectory of the motor is calculated in real time according to the operating command and the preset speed model, and the current running state of the motor is combined with the operating command to make the motor smoothly connected. To improve command response speed.

Description

technical field [0001] The invention relates to the field of motors, in particular to a motor control method, device and storage medium. Background technique [0002] With the development of science and technology, electronic products have penetrated into all aspects of people. However, electronic equipment will cause damage to the human eye to a certain extent. Therefore, it is particularly important to detect eye diseases through ophthalmic diagnostic equipment and prevent ophthalmic diseases as early as possible. [0003] However, when the current ophthalmic detection equipment uses the lens for eye tracking, the motor response speed is slow, that is, during the movement process, the current operation command is completed before the new command can be executed. Caton, slow response problems. Contents of the invention [0004] The main purpose of the present invention is to provide a motor control method, device and storage medium, aiming to solve the technical problem ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02P8/14H02P8/00H02P29/00
CPCH02P8/14H02P8/00H02P29/00
Inventor 孙涛王佳杜力朝
Owner 北京九辰智能医疗设备有限公司
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