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Servo drive aging test method, system, device and storage medium

A technology of servo drive and aging test, applied in the direction of test/monitoring control system, general control system, control/regulation system, etc., can solve the problem of inaccurate measurement results and achieve high accuracy

Active Publication Date: 2021-08-24
SHENZHEN CITY SAMKOON TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, since the load is generally kept constant in the actual production process, the measurement results of the aging test method with variable load are not accurate.

Method used

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  • Servo drive aging test method, system, device and storage medium
  • Servo drive aging test method, system, device and storage medium
  • Servo drive aging test method, system, device and storage medium

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Embodiment Construction

[0048] The idea, specific structure and technical effects of the present invention will be clearly and completely described below in conjunction with the embodiments and accompanying drawings, so as to fully understand the purpose, scheme and effect of the present invention.

[0049] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. For the step numbers in the following embodiments, it is only set for the convenience of illustration and description, and the order between the steps is not limited in any way. The execution order of each step in the embodiments can be adapted according to the understanding of those skilled in the art sexual adjustment. In addition, for several described in the following embodiments, it is represented as at least one.

[0050] The embodiment of the present invention provides a servo drive aging test method, refer to figure 1 ,include:

[0051] S100. Obtain a s...

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Abstract

The invention discloses a servo driver aging test method, system, device and storage medium. The method includes adjusting the ambient temperature of the servo driver to a set temperature; controlling the servo driver according to the motor speed curve; collecting test parameters; determining the test parameters If it is within the set threshold range, the servo drive is qualified; wherein, the motor speed curve includes several operating cycles, and the operating cycle includes a single torque output stage, a double torque output stage and a triple torque output stage. In the embodiment of the present invention, the torque of the servo driver is changed under the set ambient temperature, and the test parameters of the servo driver are collected in real time, and the aging test of the servo driver is realized through the test parameters. Compared with the existing variable load servo drive aging test method, the servo drive aging test by variable torque is more in line with the operating state of the servo drive and has higher accuracy. The invention can be widely used in the field of servo drive testing.

Description

technical field [0001] The invention relates to the technical field of servo drive testing, in particular to a servo drive aging test method, system, device and storage medium. Background technique [0002] With the development of industrial technology, the status of automation equipment is becoming more and more important, which also drives the development of its various components. As an important executive component of automation equipment, servo motors are in great demand in the industry for servo drives that control them. . Servo drives need to maintain reliability during long-term use, and cannot be affected by frequent failures. However, under relatively harsh environmental conditions, due to the individual power devices of the servo drive, the servo drive is prone to failure after long-term operation. For example, the power distribution cabinet where the servo drive is installed has poor ventilation and heat dissipation conditions, resulting in the servo drive bein...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B23/02
CPCG05B23/0256G05B2219/24065
Inventor 宋斌詹建刚
Owner SHENZHEN CITY SAMKOON TECH
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