Parameter self-adjusting method and device and computer readable storage medium

A parameter adjustment and self-adjustment technology, applied in the direction of motor parameter estimation/correction, etc., can solve problems such as complex implementation, inconvenient adjustment, system stability and adaptability to be verified, etc., and achieve the effect of simplifying the adjustment process and saving adjustment time

Active Publication Date: 2019-03-01
SUZHOU INOVANCE TECH CO LTD
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Problems solved by technology

[0004] Embodiments of the present invention provide a parameter self-adjustment method, device, and computer-readable storage medium, aiming to solve the above-mentioned existing parameter adjustment m

Method used

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  • Parameter self-adjusting method and device and computer readable storage medium
  • Parameter self-adjusting method and device and computer readable storage medium
  • Parameter self-adjusting method and device and computer readable storage medium

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[0026] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0027] like figure 1 Shown is a schematic flowchart of a parameter self-adjustment method provided by an embodiment of the present invention. The parameter self-adjustment method is used to realize parameter adjustment of a servo controller, and specifically includes the following steps:

[0028] Step S1: the servo controller receives the input preset position loop bandwidth. The above preset position loop bandwidth can be input to the servo controller through the host computer, and the preset position loop bandwidth can be adjusted by technicians according to the application of the servo...

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Abstract

Embodiments of the invention provide a parameter self-adjusting method and device and a computer readable storage medium. The parameter self-adjusting method is used for realizing parameter adjustmentof servo controllers, and comprises the following steps of: receiving an input preset position loop bandwidth by the servo controller; and obtaining adjustment parameter values by the servo controller according to the preset position loop bandwidth and controlling a motor to be operated according to the adjustment parameter value, wherein the adjustment parameter values comprise one or more of aposition gain, a velocity feed-forward coefficient, a velocity proportional gain, a velocity integral gain and an ip adjustment coefficient. According to the method, related adjustment values such asthe position gain, the velocity feed-forward coefficient, the velocity proportional gain, the velocity integral gain and the ip adjustment coefficient are calculated according to theoretical derivation according to the preset position loop bandwidth, thereby simplifying the adjustment process and saving the adjustment time.

Description

technical field [0001] Embodiments of the present invention relate to the field of motor driver control, and more specifically, to a parameter self-adjustment method, device, and computer-readable storage medium. Background technique [0002] With the upgrading of intelligent manufacturing, the application of motor controllers is becoming wider and wider, and can be used in various industries, such as machine tools, robots, 3C manufacturing, textiles, etc., and the objects of the equipment are also very different. Before the servo controller is put into use, it is necessary to adjust the gain parameters to obtain better performance results. This parameter adjustment process is a great burden for equipment manufacturers, and equipment debugging will take up most of the production time. [0003] In order to reduce the equipment debugging time, especially the problems of electrical and mechanical coordination, there are many parameter adjustment methods, such as the online par...

Claims

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Application Information

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IPC IPC(8): H02P23/14
CPCH02P23/14
Inventor 张文农匡两传
Owner SUZHOU INOVANCE TECH CO LTD
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