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Maintenance efficiency-oriented RMT index comprehensive distribution method

A distribution method and maintenance efficiency technology, applied in the direction of instruments, data processing applications, resources, etc., to achieve the effect of improving efficiency, optimizing maintenance experience, and reducing workload

Pending Publication Date: 2021-11-12
BEIHANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The currently used RMS parameter allocation is mostly carried out independently by sub-features, and the user's maintenance experience is a comprehensive reflection of the product RMS, and the split allocation often cannot fully reflect this comprehensive impact in terms of quantitative allocation.

Method used

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  • Maintenance efficiency-oriented RMT index comprehensive distribution method
  • Maintenance efficiency-oriented RMT index comprehensive distribution method
  • Maintenance efficiency-oriented RMT index comprehensive distribution method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Such as figure 1 As shown, the comprehensive distribution method of RMT index oriented to maintenance efficiency provided by the present invention comprises:

[0038] Step S101: Determine the reliability, maintainability and testability RMT index of the system to be repaired according to the maintenance requirements of the system, and establish the hierarchy of the system to be repaired including the system to be repaired and the unit level for assigning the RMT index;

[0039] Specifically, the reliability, maintainability and testability requirements refer to the allocation according to the main parameters of reliability, maintainability and testability: failure rate, mean maintenance time and detection rate. Therefore, when RMT is allocated to products , first of all to determine the product system index requirements. The indicator requirement can be the demand goal of the product user, or the standard that the product itself should meet.

[0040] Specifically, the...

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Abstract

The invention discloses a maintenance efficiency-oriented RMT index comprehensive distribution method, and relates to the field of product maintenance. The method comprises the steps of determining the reliability, maintainability and testability RMT indexes of a to-be-maintained system, and building the level of the to-be-maintained system; collecting maintenance related data of each unit; determining an RMT weighting factor of each unit; and determining the average number of maintenance people of each unit. According to the RMT index of the system to be maintained, the determined RMT weighting factor of each unit and the average number of maintenance people of each unit, the unit RMT index is distributed to each unit of the unit level of the system to be maintained, the method is beneficial for achieving comprehensive influence effect measurement of the product RMT, unreasonable design in index distribution is avoided, more optimized user maintenance experience of the product is achieved, the maintenance efficiency is improved, and the maintenance cost is reduced.

Description

technical field [0001] The invention relates to the field of product maintenance, in particular to a maintenance efficiency-oriented RMT index comprehensive distribution method. Background technique [0002] Concepts like "user-centered" and "people-oriented" are gaining more and more attention from the society, and the forms of innovation are constantly changing. User Experience (User Experience) is considered to be the essence of the Innovation 2.0 model—not only an academic research It is an important topic in the field, and it has also become a key indicator of the industrial evaluation system. User experience covers all the feelings of users in the whole process of using a product or system (including before, during, and after use), such as whether it is easy to use, convenient, etc. For users of weapons and equipment, they need to complete the maintenance and protection work of the product by themselves during the use of the product, which leads to their user experien...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q10/00
CPCG06Q10/06313G06Q10/063118G06Q10/20
Inventor 吕川耿杰颜瑾李颖周栋
Owner BEIHANG UNIV
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