Configuration method and system for main and auxiliary integrated model of intelligent patrol system of transformer substation

Abstract

The invention discloses a main and auxiliary integrated model configuration method and system for an intelligent patrol system of a transformer substation. The method comprises the following steps: defining a patrol system configuration description file specification; the patrol system configuration description file comprises version description information, a substation equipment information model, a patrol equipment information model and a patrol point location information model; generating a total station inspection system configuration description file according to the inspection system configuration description file specification; and automatically generating a patrol system model database according to the full-station patrol system configuration description file. The method can solve the problems that information models in all professional directions of the intelligent substation patrol system are not uniform, the operation and maintenance efficiency is low, and engineering configuration is prone to errors, achieves unified standard and homologous maintenance of all information models of the intelligent substation patrol system, improves the data model configuration efficiency of the patrol system, and reduces the maintenance cost. And interaction of information models between systems of the station end and between the master station and the slave station can be conveniently realized.

Description

Technical Field

[0001] The present invention belongs to the technical field of intelligent substation inspection systems, and particularly relates to a method and system for configuring an integrated primary and secondary model of an intelligent substation inspection system. Background Art

[0002] With the rapid development of digital information technology, an intelligent substation inspection system integrating various inspection devices such as high-definition cameras, infrared cameras, voiceprint detection, on-line detection, unmanned aerial vehicle systems, and robot systems is rapidly replacing the traditional single inspection mode, making the inspection work more efficient and safe. However, the complex and numerous characteristics of substation equipment mean that a large number of inspection points need to be configured to ensure full coverage of the inspection, and the addition of various inspection devices has sharply increased the configuration volume of the inspection point collection. Such a complicated configuration work greatly affects the safety and reliability of the inspection. The point information and configuration methods of various inspection subsystems such as robot systems, unmanned aerial vehicle systems, and cameras usually form their own factions and do not form a unified model. In addition, integrated primary and secondary monitoring hosts are deployed in the safety zone I and safety zone II of the substation. The information of primary and secondary substation equipment and the operation data of primary substation equipment are the data sources for the equipment model configuration, multi-source data analysis, intelligent linkage, and comprehensive monitoring of the intelligent substation inspection system. Currently, the problems of non-uniform information models in various professional directions of the intelligent substation inspection system, low operation and maintenance efficiency, and easy errors in engineering configuration need to be solved urgently. Summary of the Invention

[0003] The purpose of the present invention is to provide a method and system for configuring an integrated primary and secondary model of an intelligent substation inspection system, so as to solve the problems of non-uniform information models in various professional directions of the intelligent substation inspection system, low operation and maintenance efficiency, and easy errors in engineering configuration.

[0004] To achieve the above object, the solution of the present invention is:

[0005] According to the first aspect of the present application, a method for configuring an integrated primary and secondary model of an intelligent substation inspection system is proposed, including:

[0006] Defining the specification of the inspection system configuration description file; the inspection system configuration description file includes: version description information, substation equipment information model, inspection equipment information model, and inspection point information model;

[0007] Generating a full-station inspection system configuration description file according to the specification of the inspection system configuration description file;

[0008] Automatically generating an inspection system model database according to the full-station inspection system configuration description file.

[0009] According to some embodiments, the method further includes: when the inspection system model changes, making incremental modifications to the full-station inspection system configuration description file; and regenerating the inspection system model database in an incremental modification manner according to the modified full-station inspection system configuration description file.

[0010] According to some embodiments, the inspection point information model is associated with the substation equipment information model and the inspection equipment information model by using the substation equipment ID and the inspection equipment ID as keywords.

[0011] According to some embodiments, the substation equipment information model includes one or more of: the substation to which the equipment belongs, the substation ID, the area to which it belongs, the area ID, the bay to which it belongs, the bay ID, the equipment name, the equipment ID, and the equipment type.

[0012] According to some embodiments, the inspection equipment information model includes one or more of: the inspection equipment name, the inspection equipment ID, the equipment model, the manufacturer, the equipment source, the production date, the factory number, the installation location, and the inspection equipment type.

[0013] According to some embodiments, the inspection point information model includes one or more of: the substation equipment ID to which it belongs, the inspection equipment ID to which it belongs, equipment component information, acquisition point information, acquisition data type, analysis type, and data processing parameters.

[0014] According to some embodiments, generating the full-station inspection system configuration description file according to the inspection system configuration description file specification specifically includes:

[0015] Importing the substation main and auxiliary equipment models from the integrated main and auxiliary monitoring system;

[0016] Generating the substation equipment information model according to the substation main and auxiliary equipment model in accordance with the inspection system configuration description file specification;

[0017] Importing the inspection equipment ledger information, configuring the inspection equipment parameters, and generating the inspection equipment information model in accordance with the inspection system configuration description file specification;

[0018] Importing the standard inspection point model of the inspection equipment, generating the inspection point information model in accordance with the inspection system configuration description file specification, and / or generating the inspection point information model by using the offline configuration of the video subsystem;

[0019] Associating the inspection points with the substation equipment information model and the inspection equipment information model through attributes;

[0020] Generating version description information.

[0021] According to some embodiments, the method for generating a patrol point information model by using offline configuration of a video subsystem includes: generating a patrol point information model according to the specification of the patrol system configuration description file by offline configuring the point information of visible light cameras, infrared cameras, and voiceprint devices.

[0022] According to some embodiments, the method further includes: verifying and managing the version of the configuration description file of the entire station patrol system.

[0023] According to some embodiments, the verification of the configuration description file of the entire station patrol system includes: checking whether the patrol point information model is associated with the correct substation equipment and patrol equipment.

[0024] According to some embodiments, the method further includes: importing the patrol point information of all patrol subsystems, generating a new version of the configuration description file of the entire station patrol system according to the specification of the patrol system configuration description file, and managing the modification records through version description information.

[0025] According to some embodiments, the importing of the patrol point information of all patrol equipment subsystems and generating a new version of the configuration description file of the entire station patrol system according to the specification of the patrol system configuration description file specifically includes:

[0026] For an independent patrol subsystem, based on the configuration description file of the entire station patrol system, incremental modification is performed. When planning the points of the patrol subsystem, first import the latest version of the configuration description file of the entire station patrol system, plan the points according to the substation equipment information model, generate a new version of the patrol point information model according to the specification of the patrol system configuration description file, modify the version description information, and obtain a new version of the configuration description file of the entire station patrol system.

[0027] According to some embodiments, the independent patrol subsystems include a robot patrol system and a drone patrol system.

[0028] According to some embodiments, for an independent patrol subsystem, the verification of the configuration description file of the entire station patrol system includes: 1) checking whether the patrol point information model is associated with the correct substation equipment and patrol equipment; 2) checking the modification records of the configuration description file of the entire station patrol system by the patrol subsystem, which should carry the correct version description information, and the newly added patrol point information can only be associated with the patrol equipment corresponding to this subsystem.

[0029] According to the second aspect of the present application, a main - auxiliary integrated model configuration system for a substation intelligent patrol system is proposed, including:

[0030] A specification definition module for defining the specification of the patrol system configuration description file, where the patrol system configuration description file includes: version description information, substation equipment information model, patrol equipment information model, and patrol point information model;

[0031] The inspection system configuration module is used to generate a full-station inspection system configuration description file according to the specifications of the inspection system configuration description file;

[0032] The database generation module is used to automatically generate an inspection system model database according to the full-station inspection system configuration description file.

[0033] According to the third aspect of the present application, an electronic device is proposed, including a processor and a memory. A program is stored on the memory, and the program can be loaded and executed by the processor to perform the foregoing integrated main and auxiliary model configuration method for the intelligent inspection system of a substation.

[0034] According to the fourth aspect of the present application, a computer-readable storage medium is proposed, storing a computer program, and when the computer program is executed by a processor, it implements the foregoing integrated main and auxiliary model configuration method for the intelligent inspection system of a substation.

[0035] The beneficial effects of the present invention: It solves the problems of inconsistent information models in various professional directions of the intelligent inspection system of a substation, low operation and maintenance efficiency, and easy errors in engineering configuration, realizes unified standards for all information models of the intelligent inspection system of a substation, homologous maintenance, improves the configuration efficiency of the data model of the inspection system, and can conveniently implement the interaction of information models between various systems at the station end and between the main and sub-stations, having good application value and promotion significance. Description of the Drawings

[0036] Figure 1 It is a schematic flowchart of an integrated main and auxiliary model configuration method for an intelligent inspection system of a substation provided by an embodiment of the present application;

[0037] Figure 2 It is a schematic flowchart of a method for generating a full-station inspection system configuration description file according to the specifications of the inspection system configuration description file provided by an embodiment of the present application;

[0038] Figure 3 It is a schematic diagram of the generation and modeling architecture of the model file of the intelligent inspection system of a substation provided by an embodiment of the present application;

[0039] Figure 4 It is a flowchart of the robot system configuring inspection point information based on the full-station inspection system configuration description file provided by an embodiment of the present application;

[0040] Figure 5 It is a flowchart of the robot system configuring inspection point information based on the full-station inspection system configuration description file provided by another embodiment of the present application;

[0041] Figure 6 As shown, it is a schematic diagram of an integrated main and auxiliary model configuration system for an intelligent inspection system of a substation provided by an embodiment of the present application;

[0042] Figure 7 A structural diagram of an electronic device provided for this application. Specific implementation manners

[0043] In order to make the objectives, technical solutions and advantages of the present invention clearer and more understandable, the present invention will be further described in detail below according to the accompanying drawings and embodiments. It should be understood that the specific implementations described herein are only used to explain the present invention and do not limit the present invention.

[0044] Figure 1 A schematic flow diagram of a main - auxiliary integrated model configuration method for an intelligent inspection system of a substation provided by an embodiment of this application, including the following implementation steps:

[0045] S100: Define the specification of the inspection system configuration description file; the inspection system configuration description file includes: version description information, substation equipment information model, inspection equipment information model, and inspection point information model.

[0046] In some embodiments, the inspection point information model establishes an association with the substation equipment information model and the inspection equipment information model by using the substation equipment ID and the inspection equipment ID as keywords.

[0047] In some embodiments, the substation equipment information model includes one or several of: the substation to which the equipment belongs, the substation ID to which it belongs, the area to which it belongs, the area ID to which it belongs, the interval to which it belongs, the interval ID to which it belongs, the equipment name, the equipment ID, and the equipment type.

[0048] In some embodiments, the inspection equipment information model includes one or several of: the inspection equipment name, the inspection equipment ID, the equipment model, the manufacturer, the equipment source, the production date, the factory number, the installation location, and the inspection equipment type.

[0049] The inspection point information model includes one or several of: the substation equipment ID to which it belongs, the inspection equipment ID to which it belongs, equipment component information, collection point information, collection data type, analysis type, and data processing parameters.

[0050] An embodiment of this application defines the inspection system configuration description file in the XML file format, and the specific definition is as follows:

[0051] Define the tag device_model for the substation equipment information model. Under the tag device_model, define the sub-tag Item. Each Item record corresponds to an equipment record, including the attributes station_name, station_code, area_name, area_id, bay_name, bay_id, main_device_name, main_device_id, and device_type, which are used to record the affiliated substation, the affiliated substation ID, the affiliated area, the affiliated area ID, the affiliated interval, the affiliated interval ID, the equipment name, the equipment ID, and the equipment type information respectively.

[0052] Define the tag PatrolDevice_Model for the patrol equipment information model. Under the tag PatrolDevice_Model, define the sub-tag Item. Each Item record corresponds to a patrol equipment record, including the attributes patroldevice_name, patroldevice_code, device_model, manufacturer, device_source, production_date, production_code, place, and type, which are used to record the patrol equipment name, the patrol equipment code, the equipment model, the manufacturer, the equipment source, the production date, the production number, the installation location, and the patrol equipment type respectively.

[0053] The patrol equipment types include: robot patrol system, robot patrol system, visible light camera device, infrared camera device, and voiceprint monitoring device.

[0054] Define the tag PatrolPoint_Model for the patrol point information model, and define the sub-tag Item under the tag PatrolPoint_Model. Each Item record corresponds to a patrol point record, including the attributes main_device_id, device_name, device_id, patroldevice_code, meter_type, appearance_type, save_type_list, recognition_type_list, phase, lower_value, upper_value, and video_pos, which are used to record the substation equipment id, patrol point name, patrol point ID, affiliated patrol equipment ID, meter type, appearance type, acquisition file type, recognition type, phase, value lower limit, value upper limit, and video information respectively. Among them, the meter type and appearance type belong to the equipment component information; the phase and video information belong to the acquisition point information; the acquisition file type belongs to the acquisition data type; the recognition type belongs to the analysis type; the value lower limit and value upper limit belong to the data processing parameters. The patrol point information is associated with the substation equipment information model through main_device_id and with the patrol equipment information model through patroldevice_code.

[0055] S200: Generate the full-station patrol system configuration description file according to the patrol system configuration description file specification.

[0056] As Figure 2 shown, the steps of generating the full-station patrol system configuration description file according to the patrol system configuration description file specification specifically include:

[0057] S201: Import the substation main and auxiliary equipment models from the integrated main and auxiliary monitoring system.

[0058] S202: Generate the substation equipment information model according to the substation main and auxiliary equipment models in accordance with the patrol system configuration description file specification.

[0059] S203: Import the patrol equipment ledger information, configure the patrol equipment parameters, and generate the patrol equipment information model in accordance with the patrol system configuration description file specification.

[0060] S204: Import the standard point model of the patrol equipment, generate the patrol point information model in accordance with the patrol system configuration description file specification, and / or generate the patrol point information model by using the offline configuration of the video subsystem.

[0061] In some embodiments, generating a patrol point information model using the video subsystem offline configuration includes: generating a patrol point information model according to the patrol system configuration description file specification by offline configuring the point information of visible light cameras, infrared cameras, and voiceprint devices.

[0062] S205: Establish an association between the patrol points and the substation equipment information model and the patrol equipment information model through attributes.

[0063] Figure 3 The figure shows a schematic diagram of the substation intelligent patrol system model file generation and modeling architecture provided by the embodiments of the present application.

[0064] In some embodiments, the steps of generating a full-station patrol system configuration description file according to the patrol system configuration description file specification further include S206: generating version description information.

[0065] S300: Automatically generate a patrol system model database according to the full-station patrol system configuration description file.

[0066] In some embodiments, the main-auxiliary integrated model configuration method of the substation intelligent patrol system further includes: when the patrol system model changes, perform incremental modification on the full-station patrol system configuration description file; and regenerate the patrol system model database in an incremental modification manner according to the modified full-station patrol system configuration description file.

[0067] In some embodiments, the main-auxiliary integrated model configuration method of the substation intelligent patrol system further includes: performing verification and version management on the full-station patrol system configuration description file. Among them, verifying the full-station patrol system configuration description file includes: checking whether the patrol point information model is associated with the correct substation equipment and patrol equipment.

[0068] In some embodiments, the main-auxiliary integrated model configuration method of the substation intelligent patrol system further includes: importing the patrol point information of all patrol subsystems, generating a new version of the full-station patrol system configuration description file according to the patrol system configuration description file specification, and managing the modification records through the version description information.

[0069] For an independent patrol subsystem, incremental modification can be performed based on the full-station patrol system configuration description file, such as Figure 4 As shown in the figure, it is a schematic diagram of modifying the patrol system configuration description file of the robot patrol system provided by the embodiments of the present application. When planning the points in the patrol subsystem, first import the latest version of the full-station patrol system configuration description file, plan the points according to the substation equipment information model, generate a new version of the patrol point information model according to the patrol system configuration description file specification, modify the version description information, and obtain a new version of the full-station patrol system configuration description file. As Figure 5In the preferred embodiment shown, it also includes a link for verifying and version management by a patrol system model configuration tool.

[0070] For the unmanned aerial vehicle system and the robot system, they can be revised and submitted based on the latest patrol system model configuration file.

[0071] For an independent patrol subsystem, verify the configuration description file of the whole station patrol system, including: 1) Check whether the patrol point information model is associated with the correct substation equipment and patrol equipment; 2) Check the modification records of the configuration description file of the whole station patrol system by the patrol subsystem, which should carry correct version description information, and the newly added patrol point information can only be associated with the patrol equipment corresponding to this subsystem.

[0072] Figure 6 Shown is an integrated main and auxiliary model configuration system 500 of a substation intelligent patrol system provided by an embodiment of the present application, which can be used to run the method of the foregoing embodiment, including: a specification definition module 501, a patrol system configuration module 502, and a database generation module 503. Among them:

[0073] The specification definition module 501 is used to define the specification of the patrol system configuration description file, and the patrol system configuration description file includes: version description information, substation equipment information model, patrol equipment information model, and patrol point information model.

[0074] The patrol system configuration module 502 is used to generate a configuration description file of the whole station patrol system according to the specification of the patrol system configuration description file.

[0075] The database generation module 503 is used to automatically generate a patrol system model database according to the configuration description file of the whole station patrol system.

[0076] Figure 7 Shown is a structural diagram of an electronic device provided by the present application. It includes a processor and a memory. The memory stores computer instructions, and when the computer instructions are executed by the processor, the processor executes the computer instructions to implement as Figure 1 shown in the method and refinement scheme.

[0077] It should be understood that the above device embodiments are illustrative, and the devices disclosed by the present invention can also be implemented in other ways. For example, the division of the units / modules in the above embodiments is only a logical function division, and there can be other division methods in actual implementation. For example, multiple units, modules or components can be combined, or can be integrated into another system, or some features can be ignored or not executed.

[0078] In addition, unless otherwise specified, in each embodiment of the present invention, each functional unit / module can be integrated into one unit / module, or each unit / module can exist physically alone, or two or more units / modules can be integrated together. The above integrated unit / module can be implemented in the form of hardware or in the form of a software program module.

[0079] When the above integrated unit / module is implemented in the form of hardware, the hardware can be a digital circuit, an analog circuit, etc. The physical implementation of the hardware structure includes but is not limited to transistors, memristors, etc. Unless otherwise specified, the processor or chip can be any suitable hardware processor, such as CPU, GPU, FPGA, DSP, and ASIC, etc. Unless otherwise specified, the on-chip cache, off-chip memory, and memory can be any suitable magnetic storage medium or magneto-optical storage medium, such as resistive random access memory (RRAM), dynamic random access memory (DRAM), static random access memory (SRAM), enhanced dynamic random access memory (EDRAM), high-bandwidth memory (HBM), hybrid memory cube (HMC), etc.

[0080] When the above integrated unit / module is implemented in the form of a software program module and sold or used as an independent product, it can be stored in a computer-readable memory. Based on this understanding, the technical solution of the present invention, in essence, or the part that contributes to the prior art, or all or part of this technical solution, can be embodied in the form of a software product. This computer software product is stored in a memory and includes several instructions to enable a computer device (which can be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of this disclosure. And the aforementioned memory includes: USB flash drive, read-only memory (ROM), random access memory (RAM), mobile hard disk, magnetic disk, or optical disc and other various media that can store program codes.

[0081] The embodiments of this application also provide a computer-readable storage medium storing a computer program, which when executed by a processor, causes the processor to execute as Figure 1 shown in the method and refinement scheme.

[0082] It should be clearly understood that this application describes how to form and use specific examples, but this application is not limited to any details of these examples. Instead, based on the teachings disclosed in this application, these principles can be applied to many other embodiments.

[0083] In addition, it should be noted that the above-mentioned drawings are only schematic illustrations of the processes included in the method according to the exemplary embodiments of this application, rather than for limiting purposes. It is easy to understand that the processes shown in the above-mentioned drawings do not indicate or limit the chronological order of these processes. Additionally, it is also easy to understand that these processes can be executed, for example, synchronously or asynchronously in multiple modules.

[0084] The above embodiments are only for illustrating the technical idea of the present invention, and the protection scope of the present invention cannot be limited thereby. Any modification made on the basis of the technical solution according to the technical idea proposed by the present invention falls within the protection scope of the present invention.

Claims

1. A main - auxiliary integrated model configuration method for a substation intelligent inspection system, characterized in that, Including: Defining the specification of the inspection system configuration description file; The inspection system configuration description file includes: version description information, substation equipment information model, inspection equipment information model, and inspection point information model; Generating a full-station inspection system configuration description file according to the specification of the inspection system configuration description file; Automatically generating an inspection system model database according to the full-station inspection system configuration description file.

2. The method according to claim 1, characterized in that, Also including: When the inspection system model changes, making incremental modifications to the full-station inspection system configuration description file; and regenerating the inspection system model database in an incremental modification manner according to the modified full-station inspection system configuration description file.

3. The method according to claim 1, characterized in that, The inspection point information model establishes an association with the substation equipment information model and the inspection equipment information model using the substation equipment ID and the inspection equipment ID as keywords.

4. The method according to claim 1, wherein The substation equipment information model includes one or more of: the substation to which the equipment belongs, the substation ID, the area to which it belongs, the area ID, the interval to which it belongs, the interval ID, the equipment name, the equipment ID, and the equipment type.

5. The method according to claim 1, characterized in that, The inspection equipment information model includes one or more of: the inspection equipment name, the inspection equipment ID, the equipment model, the manufacturer, the equipment source, the production date, the factory number, the installation location, and the inspection equipment type.

6. The method according to claim 1, characterized in that, The inspection point information model includes one or more of: the substation equipment ID to which it belongs, the inspection equipment ID to which it belongs, equipment component information, acquisition point information, acquisition data type, analysis type, and data processing parameters.

7. The method according to claim 1, wherein The generating of the full-station inspection system configuration description file according to the specification of the inspection system configuration description file specifically includes: Importing the substation main and auxiliary equipment models from the integrated main and auxiliary monitoring system; Generating a substation equipment information model according to the substation main and auxiliary equipment model in accordance with the specification of the inspection system configuration description file; Importing the inspection equipment ledger information, configuring the inspection equipment parameters, and generating an inspection equipment information model in accordance with the specification of the inspection system configuration description file; Importing the standard inspection point model of the inspection equipment, generating an inspection point information model in accordance with the specification of the inspection system configuration description file, and / or generating an inspection point information model by offline configuration using the video subsystem; Establishing an association between the inspection points and the substation equipment information model and the inspection equipment information model through attributes; Generating version description information.

8. The method according to claim 7, wherein The generating of the inspection point information model by offline configuration using the video subsystem includes: generating an inspection point information model in accordance with the specification of the inspection system configuration description file by offline configuring the point information of visible light cameras, infrared cameras, and voiceprint devices.

9. The method according to claim 1, wherein Also including: Performing verification and version management on the full-station inspection system configuration description file.

10. The method according to claim 9, wherein The verification of the full-station inspection system configuration description file includes: checking whether the inspection point information model is associated with the correct substation equipment and inspection equipment.

11. The method according to claim 1, characterized in that, Also including: Importing the inspection point information of all inspection subsystems, generating a new version of the full-station inspection system configuration description file in accordance with the specification of the inspection system configuration description file, and managing the modification records through the version description information.

12. The method according to claim 11, wherein Import the inspection point information of all inspection device subsystems, and generate a new version of the full-station inspection system configuration description file according to the inspection system configuration description file specification, specifically including: For an independent inspection subsystem, make incremental modifications based on the full-station inspection system configuration description file. When planning inspection points in the inspection subsystem, first import the latest version of the full-station inspection system configuration description file, plan inspection points according to the substation equipment information model, generate a new version of the inspection point information model according to the inspection system configuration description file specification, and modify the version description information to obtain a new version of the full-station inspection system configuration description file.

13. The method according to claim 12, characterized in that, The independent inspection subsystems include a robot inspection system and a drone inspection system.

14. The method according to claim 12, wherein For an independent inspection subsystem, verify the full-station inspection system configuration description file, including: 1) Check whether the inspection point information model is associated with the correct substation equipment and inspection equipment; 2) Check the modification record of the full-station inspection system configuration description file by the inspection subsystem, which should carry the correct version description information, and the newly added inspection point information can only be associated with the inspection equipment corresponding to this subsystem.

15. An integrated main and auxiliary model configuration system for an intelligent inspection system of a substation, which operates according to the method described in any one of claims 1 to 14, characterized in that Including: A specification definition module for defining the inspection system configuration description file specification, where the inspection system configuration description file includes: version description information, substation equipment information model, inspection equipment information model, and inspection point information model; An inspection system configuration module for generating a full-station inspection system configuration description file according to the inspection system configuration description file specification; A database generation module for automatically generating an inspection system model database according to the full-station inspection system configuration description file.

16. An electronic device, characterized in that: Including a processor and a memory, where a program is stored on the memory, and the program can be loaded and executed by the processor to perform the method according to any one of claims 1-14.

17. A computer-readable storage medium storing a computer program, characterized in that, When the computer program is executed by the processor, it implements the method according to any one of claims 1-14.

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