Electromechanical system preventive maintenance method and system, apparatus, and storage medium

A preventive maintenance, electromechanical system technology, applied in the field of electromechanical systems, can solve the problems of low reliability and efficiency of building electromechanical systems and equipment, repeated failures, and failure to deal with faults, so as to avoid major equipment failures and reduce failures. The frequency of occurrence and the effect of good maintenance timing

Inactive Publication Date: 2019-01-15
SHENZHEN SECOM TECH
View PDF8 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1. Troubleshooting fails to find the source, the fault occurs repeatedly, and the treatment is a temporary solution but not the root cause;
[0005] 2. Preventive maintenance stays on the surface, the implementation lacks follow-up, and the implementation effect is not obvious;
[0006] 3. The faulty equipment depends on the ma

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Electromechanical system preventive maintenance method and system, apparatus, and storage medium
  • Electromechanical system preventive maintenance method and system, apparatus, and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] A preventive maintenance method for an electromechanical system, comprising the following steps:

[0039] The data acquisition step is to obtain the values ​​corresponding to a plurality of characteristic parameters of the electromechanical equipment of the electromechanical system;

[0040] The step of obtaining the preventive approach value is to obtain multiple preventive approach values ​​according to the value corresponding to the characteristic parameter and the preset maintenance threshold, and use the ratio of the value corresponding to the characteristic parameter to the preset maintenance threshold as the preventive approach value of the characteristic parameter, and the characteristic parameter One-to-one correspondence with preset maintenance thresholds;

[0041] The comprehensive preventive value acquisition step is to obtain the comprehensive preventive value of the electromechanical equipment according to the preventive approach value of multiple characte...

Embodiment 2

[0074] A preventive maintenance system for electromechanical systems, comprising:

[0075] A data acquisition unit, configured to acquire values ​​corresponding to a plurality of characteristic parameters of the electromechanical equipment of the electromechanical system;

[0076] The preventive approach value acquisition unit is used to obtain a plurality of preventive approach values ​​according to the value corresponding to the characteristic parameter and the preset maintenance threshold, and uses the ratio of the value corresponding to the characteristic parameter to the preset maintenance threshold as the preventive approach value of the characteristic parameter, One-to-one correspondence between characteristic parameters and preset maintenance thresholds;

[0077] A comprehensive preventive value acquisition unit is used to obtain the comprehensive preventive value of the electromechanical equipment according to the preventive approach value of multiple characteristic p...

Embodiment 3

[0091] A preventive maintenance equipment for electromechanical systems, including:

[0092] at least one processor; and,

[0093] a memory communicatively coupled to the at least one processor; wherein,

[0094] The memory stores instructions executable by the at least one processor, the instructions being executed by the at least one processor, to enable the at least one processor to perform the method of preventive maintenance of an electromechanical system.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

A method and system for preventive maintenance of electromechanical system device, storage medium are disclosed. By obtaining the value of the characteristic parameters of the electromechanical equipment of the electromechanical system, according to the numerical value of the characteristic parameter and the corresponding preset maintenance threshold, the preventive approach value of the characteristic parameter is calculated, according to the prevention approach value of the characteristic parameter and the preset weight of the characteristic parameter, according to the preventative maintenance suggestion and/or alarm treatment suggestion of the integrated preventive value, preventive maintenance can be carried out according to the preventative maintenance suggestion, preventive alarm canbe carried out to the mechanical and electrical equipment according to the pushing alarm treatment suggestion, and the repairman is prompted to carry out preventive maintenance; predicting or indicating potential failure before actual failure of mechanical and electrical equipment is realized, which provides better maintenance opportunity for building owners or site operation and maintenance personnel, effectively reduces the failure frequency of mechanical and electrical equipment, changes passive maintenance into active protection, and avoids the occurrence of major equipment failure.

Description

technical field [0001] The invention relates to the field of electromechanical systems, in particular to a preventive maintenance method, system, equipment, and storage medium for an electromechanical system. Background technique [0002] In order to meet the needs of work and life, various building electromechanical systems are installed in public buildings, especially large public buildings, including HVAC systems, water supply and drainage systems, fire protection systems, elevator systems, etc., and each building electromechanical system contains various Electromechanical equipment, such as HVAC systems including refrigeration units, chilled water pumps, cooling water pumps, cooling towers and terminal wind cabinets, etc. As one of the main contents of property management, the management of mechanical and electrical equipment is playing an increasing role in promoting property promotion. Especially in the context of promoting building energy conservation, environmental p...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G06Q10/00G06Q10/06
CPCG06Q10/0639G06Q10/20
Inventor 任中俊何影欧阳前武易检长
Owner SHENZHEN SECOM TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap