Equipment maintenance management method and system and computer readable storage medium

A technology of equipment maintenance and management methods, which is applied in computing, electrical digital data processing, special data processing applications, etc., can solve the problem that the decision-making results are difficult to ensure objective and accurate, and achieve the effect of reducing workload and ensuring objectivity

Active Publication Date: 2019-06-25
TSINGHUA UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since experts express their opinions based on their professional background and experience, and many input parameters in the evaluation are language descriptions rather than numerical values, such as "possible, important, very high, soon", etc., it is difficult to guarantee objective and accurate decision results

Method used

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  • Equipment maintenance management method and system and computer readable storage medium
  • Equipment maintenance management method and system and computer readable storage medium
  • Equipment maintenance management method and system and computer readable storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] Embodiment 1 Equipment Maintenance and Management Method

[0054] Such as figure 1 As shown, the embodiment of the present invention provides a device maintenance management method, including the following steps:

[0055] Step 101: Determine key equipment and non-key equipment, and obtain maintainability and reliability parameters of each key equipment;

[0056] It should be noted that when the traditional RCM method is applied to the maintenance of park facilities and equipment, it still faces the following problems:

[0057] (1) The information and data required to apply the RCM method are difficult to obtain. Generally, the application of the RCM method requires a certain information base, including 6 types of information and data, namely 1) the working principle of the equipment, original design drawings and instructions, 2) performance indicators, task profiles and working environment, 3) key components and Its failure mode, 4) failure process and consequences, ...

Embodiment 2

[0141] Embodiment 2 Computer-readable storage medium

[0142] An embodiment of the present invention also provides a computer-readable storage medium, where one or more programs are stored in the computer-readable storage medium, and the one or more programs can be executed by one or more processors to implement the following: The steps of the equipment maintenance management method described in any one of the first embodiment.

Embodiment 3

[0143] Embodiment 3 equipment maintenance management system

[0144] Such as Figure 9 As shown, the embodiment of the present invention also provides an equipment maintenance management system, the equipment maintenance management system includes a processor and a memory, wherein: the processor is used to execute the program stored in the memory, so as to realize the The steps of any one of the equipment maintenance management methods.

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PUM

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Abstract

The invention discloses an equipment maintenance management method and system and a computer readable storage medium, and the method comprises the steps: determining key equipment and non-key equipment, and obtaining the maintainability and reliability parameters of each key equipment; quantitative simulation analysis is carried out on the maintenance activity of each key device, and an optimal active maintenance strategy and key maintenance parameters are determined; according to the result of the quantitative simulation analysis, determining an optimal maintenance plan which enables the sumof the maintenance costs of all the devices maintained by adopting the active maintenance strategy not to exceed the active maintenance budget and the sum of the maintenance costs of all the devices maintained by adopting the passive maintenance strategy to be minimum, and obtaining a maintenance strategy which should be adopted by each device; and generating an equipment maintenance task according to the optimal maintenance plan and the equipment repair request record. Expert experience analysis is replaced by computer-aided scientific analysis and calculation, the result objectivity is ensured, and the workload of maintenance plans is reduced.

Description

technical field [0001] The present invention relates to but not limited to the technical field of maintenance and management of facilities and equipment, and in particular relates to a method and system for maintenance and management of equipment, and a computer-readable storage medium. Background technique [0002] Common parks include school campuses, science and technology parks, industrial parks, industrial incubators, financial and business districts, and characteristic towns. Parks have the advantages of enhancing regional technological and cultural strength, industrial agglomeration capabilities, economic competitiveness, and resource allocation capabilities. Generally, there are building facilities, roads and pipe network facilities inside the park. Maintenance and management of these facilities, especially the maintenance of equipment in the facilities (hereinafter referred to as "facilities and equipment") is an important task for the operation and maintenance manag...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50G06Q10/00
Inventor 马智亮任远向星磊李华曹帅
Owner TSINGHUA UNIV
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