Operation and maintenance monitoring method and system for electric energy metering device

Abstract

The invention provides an operation and maintenance monitoring method and system for an electric energy metering device, and the method comprises the steps: obtaining fault data of the electric energy metering device, generating a corresponding strategy and maintenance work order according to the fault type of the fault data, and carrying out the grouping according to the fault type and a terminal region, obtaining a list and related archive information of the metering terminal equipment which breaks down on the same day; calling a historical file of the failed electric energy metering operation and maintenance equipment corresponding to the list of the failed metering terminal equipment on the current day from the related file information, and generating a corresponding operation and maintenance suggestion according to the historical file; and according to the list of the metering terminal devices having faults on the current day and the operation and maintenance suggestions, counting the distribution condition of the fault terminals and the distribution condition of the terminals which are overhauled on the current day to obtain an operation and maintenance monitoring result. According to the invention, full-life-cycle management of operation and maintenance of the electric energy metering device is realized; intelligent maintenance operation management of the metering terminal equipment can be realized, and the efficiency of maintenance management work of the metering terminal equipment is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of power system automation, and in particular to an operation and maintenance monitoring method and system for an electric energy metering device. Background Art

[0002] The existing maintenance of electric energy metering devices is not supported by IT technology in the process of work processing, and the operation and maintenance methods are backward. After receiving the maintenance work order, the maintenance personnel cannot know the exact location of the terminal in time, and cannot use mobile phone positioning navigation, which wastes a lot of time on the way; there is a possibility of misoperation of other terminals when repairing on-site terminals; when the maintenance personnel carry out work on-site, they cannot obtain relevant historical information about the equipment, including fault history, maintenance history, etc., and lack the guidance of historical data when judging and handling faults, which cannot improve the efficiency of problem handling.

[0003] However, the operation and maintenance of this type of electric energy metering device without IT technical support is based on the personal level of the maintenance personnel. There are no strong constraints on specific work tasks, and there are no clear requirements for maintenance personnel. It is impossible to effectively track the historical processing of the metering devices; maintenance personnel need to be clear about the locations of the metering devices within their jurisdiction, and new maintenance personnel need to spend a lot of time to familiarize themselves with the locations of the metering devices; it is not convenient to query the relevant information of the metering device on the paper-based maintenance work order of the electric energy metering device, and the information is easily lost. Summary of the invention

[0004] The purpose of the present invention is to propose an operation and maintenance monitoring method and system for an electric energy metering device, so as to solve the technical problem of how to efficiently detect faulty electric energy metering devices and realize full life cycle management of the operation and maintenance of electric energy metering devices.

[0005] On the one hand, a method for operation and maintenance monitoring of an electric energy metering device is provided, comprising:

[0006] Obtain fault data of electric energy metering devices, generate corresponding strategies and maintenance work orders according to the fault type of the fault data, and group them by fault type and terminal region to obtain a list of metering terminal devices that failed on the day and related archive information;

[0007] Retrieve the historical archives of the electric energy metering operation and maintenance equipment that has failed, corresponding to the list of metering terminal equipment that failed on the day, from the relevant archive information, and generate corresponding operation and maintenance suggestions based on the historical archives;

[0008] Based on the list of metering terminal devices that failed on the day and the operation and maintenance suggestions, the distribution of faulty terminals and the distribution of terminals that completed maintenance on the day were counted to obtain the operation and maintenance monitoring results.

[0009] Preferably, the method further includes outputting corresponding map information according to the distribution of faulty terminals in the operation and maintenance monitoring result, and navigating the faulty electric energy metering device at the geographic coordinates according to the map information.

[0010] Preferably, the fault data includes at least user number, meter bureau code, transformer name, transformer capacity, meter model, terminal address, installation address, settlement account name and terminal equipment geographical location coordinates.

[0011] Preferably, the relevant file information includes at least the fault type, the faulty device, the processing status of the fault ticket, the person who processed the fault ticket and the historical processing status.

[0012] Preferably, it also includes, after obtaining the operation and maintenance monitoring results, acquiring the on-site work record data of the terminal equipment with the geographic location coordinates in real time, and saving and uploading the work record data to the server; the work record data at least includes on-site photo data and work content data.

[0013] Preferably, when the operation and maintenance monitoring results are obtained, different types of electric energy metering devices are grouped and assigned to different on-site maintenance personnel according to preset assignment standards; at the same time, the distribution of faulty terminals and the distribution of terminals that have completed maintenance on the same day are displayed to the on-site maintenance personnel.

[0014] On the other hand, an operation and maintenance monitoring system of an electric energy metering device is also provided, which is used to implement the operation and maintenance monitoring method of the electric energy metering device, comprising:

[0015] The metering equipment management module is used to obtain the fault data of the electric energy metering device, generate corresponding strategies and maintenance work orders according to the fault type of the fault data, and group them by fault type and the region to which the terminal belongs, so as to obtain the list of metering terminal devices that have failed on the day and related archive information;

[0016] The maintenance operation management module is used to retrieve the historical archives of the electric energy metering operation and maintenance equipment that has failed, corresponding to the list of metering terminal equipment that failed on the day, from the relevant archive information, and generate corresponding operation and maintenance suggestions based on the historical archives;

[0017] The maintenance work management module is used to obtain the operation and maintenance monitoring results based on the list of metering terminal equipment that failed on the day and the operation and maintenance suggestions, and to count the distribution of faulty terminals and the distribution of terminals that completed maintenance on the day.

[0018] Preferably, it also includes an inspection management module, which is used to output corresponding map information according to the distribution of faulty terminals in the operation and maintenance monitoring results, and navigate the faulty electric energy metering device at the geographic coordinates according to the map information.

[0019] Preferably, the maintenance work management module is also used to, after obtaining the operation and maintenance monitoring results, obtain the on-site work record data of the terminal equipment with the geographic location coordinates in real time, and save and upload the work record data to the server; the work record data at least includes on-site photo data and work content data.

[0020] Preferably, the maintenance work management module is also used to, when the operation and maintenance monitoring results are obtained, group different types of electric energy metering devices and assign them to different on-site maintenance personnel according to preset assignment standards; at the same time, display the distribution of faulty terminals and the distribution of terminals that have completed maintenance on the same day to the on-site maintenance personnel.

[0021] In summary, the implementation of the embodiments of the present invention has the following beneficial effects:

[0022] The operation and maintenance monitoring method and system of the electric energy metering device provided by the present invention can automatically obtain the electric energy metering device that has failed, and realize the full life cycle management of the operation and maintenance of the electric energy metering device; can realize the intelligent maintenance operation management of the metering terminal equipment, improve the efficiency of the metering terminal maintenance management work; improve the work efficiency of on-site terminal maintenance personnel; improve the online rate and data integrity rate of the terminal equipment, and effectively carry out the fault reporting, marketing and charging work. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, without paying creative labor, other drawings obtained based on these drawings still belong to the scope of the present invention.

[0024] Figure 1 Schematic diagram of a motion decision model of an operation and maintenance monitoring system of an electric energy metering device in an embodiment of the present invention. DETAILED DESCRIPTION

[0025] In order to make the objectives, technical solutions and advantages of the present invention more clear, the present invention will be further described in detail below with reference to the accompanying drawings.

[0026] like Figure 1 FIG. 1 is a schematic diagram of an embodiment of an operation and maintenance monitoring system for an electric energy metering device provided by the present invention. In this embodiment, the method comprises the following steps:

[0027] Step S1, obtain the fault data of the electric energy metering device, and generate corresponding strategies and maintenance work orders according to the fault type of the fault data, and group them according to the fault type and the region to which the terminal belongs, to obtain a list of metering terminal devices that failed on the day and related file information; understandably, automatically obtain all electric energy metering devices and centrally manage them, record user number, meter bureau code, transformer name, transformer capacity, meter model, terminal address, installation address, settlement household name, terminal device geographical location coordinates and other information; for the electric energy metering device that has failed, record the fault type, faulty equipment, fault ticket processing status, fault ticket processor and historical processing information, etc.

[0028] In one embodiment, the fault data includes at least user number, meter bureau code, transformer name, transformer capacity, meter model, terminal address, installation address, settlement account name and terminal device geographic location coordinates.

[0029] Step S2, retrieving the historical archives of the electric energy metering operation and maintenance equipment that has failed corresponding to the list of metering terminal equipment that failed on the day from the relevant archive information, and generating corresponding operation and maintenance suggestions according to the historical archives;

[0030] In one embodiment, the relevant file information includes at least the fault type, the faulty device, the processing status of the fault ticket, the person who processed the fault ticket, and the historical processing status.

[0031] Step S3, based on the list of metering terminal devices that failed on the day and the operation and maintenance suggestions, statistics are collected on the distribution of failed terminals and the distribution of terminals that have completed maintenance on the day to obtain the operation and maintenance monitoring results.

[0032] One embodiment further includes outputting corresponding map information according to the distribution of faulty terminals in the operation and maintenance monitoring results, and navigating the faulty electric energy metering device at the geographic coordinates according to the map information. Positioning and navigating the electric energy metering device. Maintenance personnel can navigate the terminal device with geographic coordinates to accurately find the electric energy metering device on site.

[0033] In one embodiment, after the operation and maintenance monitoring results are obtained, the work record data of the terminal equipment site with the geographic location coordinates is obtained in real time, and the work record data is saved and uploaded to the server; the work record data at least includes on-site photo data and work content data. The maintenance personnel perform on-site maintenance and record the on-site maintenance results. Provide maintenance personnel with the function of viewing customer business processing information and power outage information related to the terminal, so that maintenance personnel can further confirm the fault of the terminal equipment, and provide the viewing of maintenance work order details, including terminal equipment information, meter information and customer information; in order to facilitate maintenance personnel to quickly arrive at the site, provide location navigation function for terminal equipment with geographic location coordinates; provide maintenance personnel with on-site work record function, which can realize on-site photography, record work content, save and upload to the server for query when needed. Whether the on-site investigation result is N. The metering operation and maintenance system determines whether the investigation result is N according to the on-site maintenance strategy. If so, it will be transferred to other departments for on-site maintenance. When the on-site maintenance and troubleshooting result in the metering operation and maintenance system is N, and relevant personnel from other departments are required to perform maintenance, the electric energy metering fault work order will be transferred to other departments, and the maintenance personnel from other departments will go to the site to perform maintenance work according to the positioning navigation of the metering device; otherwise, the work ends.

[0034] In one embodiment, when the operation and maintenance monitoring results are obtained, different types of electric energy metering devices are grouped and assigned to different on-site maintenance personnel according to preset assignment standards; at the same time, the distribution of faulty terminals and the distribution of terminals that have completed maintenance on the same day are displayed to the on-site maintenance personnel. Grouping is performed according to the fault type and the branch office to which the terminal belongs. The maintenance personnel can be divided into responsibility areas to support the automatic allocation of personnel to maintenance work orders. The maintenance personnel confirm the grouping work and confirm the fault work orders in the group.

[0035] An embodiment of the present invention further provides an operation and maintenance monitoring system for an electric energy metering device, which is used to implement the operation and maintenance monitoring method for the electric energy metering device, comprising:

[0036] The metering equipment management module is used to obtain the fault data of the electric energy metering device, generate corresponding strategies and maintenance work orders according to the fault type of the fault data, and group them by fault type and the region to which the terminal belongs, so as to obtain the list of metering terminal devices that have failed on the day and related archive information;

[0037] The maintenance operation management module is used to retrieve the historical archives of the electric energy metering operation and maintenance equipment that has failed, corresponding to the list of metering terminal equipment that failed on the day, from the relevant archive information, and generate corresponding operation and maintenance suggestions based on the historical archives;

[0038] The maintenance work management module is used to obtain the operation and maintenance monitoring results based on the list of metering terminal equipment that failed on the day and the operation and maintenance suggestions, and to count the distribution of faulty terminals and the distribution of terminals that completed maintenance on the day.

[0039] A specific embodiment further includes an inspection management module, which is used to output corresponding map information according to the distribution of faulty terminals in the operation and maintenance monitoring results, and navigate the faulty electric energy metering device at the geographic coordinates according to the map information.

[0040] Specifically, the maintenance work management module is also used to obtain the on-site work record data of the terminal equipment with geographic location coordinates in real time after obtaining the operation and maintenance monitoring results, and save and upload the work record data to the server; the work record data at least includes on-site photo data and work content data.

[0041] The maintenance work management module is also used to group different types of electric energy metering devices when operation and maintenance monitoring results are obtained, and assign them to different on-site maintenance personnel according to preset assignment standards; at the same time, the distribution of faulty terminals and the distribution of terminals that have completed maintenance on the same day are displayed to on-site maintenance personnel.

[0042] It should be noted that the system described in the above embodiment corresponds to the method described in the above embodiment. Therefore, the undetailed parts of the system described in the above embodiment can be obtained by referring to the contents of the method described in the above embodiment, and will not be repeated here.

[0043] In summary, the implementation of the embodiments of the present invention has the following beneficial effects:

[0044] The operation and maintenance monitoring method and system of the electric energy metering device provided by the present invention can automatically obtain the electric energy metering device that has failed, and realize the full life cycle management of the operation and maintenance of the electric energy metering device; can realize the intelligent maintenance operation management of the metering terminal equipment, improve the efficiency of the metering terminal maintenance management work; improve the work efficiency of on-site terminal maintenance personnel; improve the online rate and data integrity rate of the terminal equipment, and effectively carry out the fault reporting, marketing and charging work.

[0045] The above disclosure is only the preferred embodiment of the present invention, which certainly cannot be used to limit the scope of the present invention. Therefore, equivalent changes made according to the claims of the present invention are still within the scope of the present invention.

Claims

1. A method for operation and maintenance monitoring of an electric energy metering device, characterized in that: include: Obtain fault data of electric energy metering devices, generate corresponding strategies and maintenance work orders according to the fault type of the fault data, and group them by fault type and terminal region to obtain a list of metering terminal devices that failed on the day and related archive information; Retrieve the historical archives of the electric energy metering operation and maintenance equipment that has failed, corresponding to the list of metering terminal equipment that failed on the day, from the relevant archive information, and generate corresponding operation and maintenance suggestions based on the historical archives; Based on the list of metering terminal devices that failed on the day and the operation and maintenance suggestions, the distribution of faulty terminals and the distribution of terminals that completed maintenance on the day were counted to obtain the operation and maintenance monitoring results.

2. The method according to claim 1, characterized in that The method also includes outputting corresponding map information according to the distribution of faulty terminals in the operation and maintenance monitoring results, and navigating the faulty electric energy metering device at the geographic coordinates according to the map information.

3. The method according to claim 2, characterized in that The fault data includes at least user number, meter bureau code, transformer name, transformer capacity, meter model, terminal address, installation address, settlement account name and terminal equipment geographical location coordinates.

4. The method according to claim 3, characterized in that The relevant file information includes at least the fault type, faulty equipment, the processing status of the fault ticket, the person who processed the fault ticket and the historical processing status.

5. The method according to claim 4, characterized in that It also includes, after obtaining the operation and maintenance monitoring results, obtaining the work record data of the terminal equipment site with the geographic location coordinates in real time, and saving and uploading the work record data to the server; The work record data at least includes on-site photo data and work content data.

6. The method according to claim 5, characterized in that It also includes, when the operation and maintenance monitoring results are obtained, grouping different types of electric energy metering devices, and assigning them to different on-site maintenance personnel according to preset assignment standards; at the same time, showing the on-site maintenance personnel the distribution of faulty terminals and the distribution of terminals that have completed maintenance on the same day.

7. An operation and maintenance monitoring system for an electric energy metering device, used to implement the method according to any one of claims 1 to 6, characterized in that: include, The metering equipment management module is used to obtain the fault data of the electric energy metering device, generate corresponding strategies and maintenance work orders according to the fault type of the fault data, and group them by fault type and the region to which the terminal belongs, so as to obtain the list of metering terminal devices that have failed on the day and related archive information; The maintenance operation management module is used to retrieve the historical archives of the electric energy metering operation and maintenance equipment that has failed, corresponding to the list of metering terminal equipment that failed on the day, from the relevant archive information, and generate corresponding operation and maintenance suggestions based on the historical archives; The maintenance work management module is used to obtain the operation and maintenance monitoring results based on the list of metering terminal equipment that failed on the day and the operation and maintenance suggestions, and to count the distribution of faulty terminals and the distribution of terminals that completed maintenance on the day.

8. The system according to claim 7, characterized in that It also includes an inspection management module, which is used to output corresponding map information according to the distribution of faulty terminals in the operation and maintenance monitoring results, and navigate the faulty electric energy metering device at the geographic coordinates according to the map information.

9. The system according to claim 8, characterized in that The maintenance work management module is also used to obtain the work record data of the terminal equipment site with the geographical location coordinates in real time after obtaining the operation and maintenance monitoring results, and save and upload the work record data to the server; The work record data at least includes on-site photo data and work content data.

10. The system according to claim 9, characterized in that The maintenance work management module is also used to group different types of electric energy metering devices when operation and maintenance monitoring results are obtained, and assign them to different on-site maintenance personnel according to preset assignment standards; at the same time, the distribution of faulty terminals and the distribution of terminals that have completed maintenance on the same day are displayed to on-site maintenance personnel.

Images