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Method and device for calculating service life of equipment

A calculation method and equipment technology, applied in the field of electronic information, can solve problems such as inaccurate service life and achieve the effect of improving accuracy

Pending Publication Date: 2021-09-03
西门子物流自动化系统(北京)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In the prior art, using the life value indicated by the factory as the service life of a device will lead to inaccurate service life

Method used

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  • Method and device for calculating service life of equipment
  • Method and device for calculating service life of equipment
  • Method and device for calculating service life of equipment

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Experimental program
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Embodiment Construction

[0108] As mentioned above, in the prior art, the life value indicated by the factory is used as the service life of a kind of equipment. However, the service life of the equipment has a great correlation with the location where it is installed, that is to say, it will be affected by the business environment it is applied to. For example, when a motor is installed in a place where the motor needs to be used excessively frequently, the actual life value of the motor will often be less than the life value marked at the factory, and when the motor is installed in a place where the motor will be used less , the actual life value of the motor is often greater than the life value marked at the factory. It can be seen that the location where the device is installed reflects the business environment to which the device is applied, and will greatly affect the service life of the device. Therefore, to get a more accurate estimate of the useful life of a piece of equipment, it is necessa...

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PUM

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Abstract

The embodiment of the invention provides a method and device for calculating the service life of equipment. The method comprises the following steps: acquiring M replacement records of equipment of a target type at a target position, wherein M is a positive integer greater than 1, and each replacement record comprises time information that a target type of equipment is replaced to a target position; determining at least one life value according to the M replacement records; screening the at least one life value; and calculating the service life of the equipment of the target type at the target position by using the service life values obtained after screening. According to the invention, the accuracy of calculating the service life of the equipment can be improved.

Description

technical field [0001] One or more embodiments of this specification relate to electronic information technology, and in particular to a method and device for calculating the service life of equipment. Background technique [0002] Every kind of equipment has a service life, and after reaching the service life, the equipment will break down or even fail to work. Therefore, it is necessary to know the service life of a device, so as to carry out follow-up processing, such as when the service life of the device is about to be reached, a fault warning is performed and a new device is replaced. [0003] At present, the service life of the equipment is usually marked when it leaves the factory. In the prior art, if the service life value indicated by the factory is used as the service life of a device, the service life will be inaccurate. [0004] Therefore, it is necessary to provide a method capable of calculating the service life of the equipment more accurately. Contents ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F30/20G06Q10/08G06F111/08G06F119/02
CPCG06F30/20G06Q10/087G06F2111/08G06F2119/02
Inventor 胡克华
Owner 西门子物流自动化系统(北京)有限公司