A device information change verification device and method for distribution network automation

Abstract

The application discloses a kind of network automation figure module equipment information change verification device and method, including red library figure module import module, figure module extraction module, comparison module and show module;Wherein, red library figure module import module, for importing the figure module of the latest pre-release graph of audit pass;Figure module extraction module, for extracting the figure module content of the latest pre-release graph of specified single-line graph;Comparison module, for the figure module content of the latest pre-release graph and existing formal graph figure module is compared;Show module, for the show of changed figure module after comparison.The figure module change content of single-line graph is visualized in the application, let staff simply and clearly view, no longer need to manually compare and view figure module content, both save working time and labor cost, while guarantee the accuracy of information change, improve information timeliness.

Description

Technical Field

[0001] This invention relates to the field of distribution network automation diagram verification technology, specifically to a device and method for verifying changes in distribution network automation diagram equipment information. Background Technology

[0002] Currently, when changes occur in single-line diagrams, the electronic handover process in the distribution network automation system requires manual comparison of the changed content. Some single-line diagrams are large with numerous modules, making it time-consuming and labor-intensive to view and verify the entire diagram. Especially when module changes occur, the changes are not readily apparent, relying primarily on manual comparison of model data. This not only increases the workload of distribution network automation personnel but also requires significant time for parameter comparisons. Particularly when changing single-line diagrams for lines with a large number of smart terminals or those with communication methods involving two or more smart switches, manual verification of each terminal's information is necessary. This is both time-consuming and labor-intensive, and carries the risk of omissions or oversights. It could lead to inconsistencies between the device parameters of the smart terminal modules on the single-line diagram and the database, resulting in the dispatch console being unable to control or even mistakenly controlling the smart switches. Summary of the Invention

[0003] The technical problem to be solved by the present invention is to provide a device and method for verifying changes in distribution network automation diagram and model equipment information, so as to solve the technical problems existing in the prior art.

[0004] The technical solution adopted in this invention is as follows: A device for verifying changes in distribution network automation diagram and model equipment information, comprising a red database diagram and model import module, a diagram and model extraction module, a comparison module, and a display module; Among them, the Red Library Image Template Import Module is used to import the image templates of the latest pre-released images that have passed the review; The pattern extraction module is used to extract the pattern content of the latest pre-released chart of a specified single-line chart; The comparison module is used to compare the template content of the latest pre-released image with the template of the existing official image; The display module is used to showcase the changed graphic model after comparison.

[0005] A device for verifying changes in distribution network automation diagram and model equipment information also includes a new process sheet upload module, an automated review module, and a scheduling review module; Among them, the new process sheet upload module is used to upload a new image. Zone 3 will send the received process sheet containing the newly uploaded image to Zone 1. The automated review module is used to parse the process sheets in Zone 1 (the program will scan the directory where the process sheet files are stored in Zone 1 in real time and put the contents of the status file transmitted from Zone 3 into the database) and to conduct automated review (according to the database information in the status file, it will put the pre-released model contained therein into the database, and during the database entry process, it will compare it with the official model entered in the database last time and print the comparison result to the interface). The scheduling and auditing module is used for parsing the process sheets in Zone 1 (the program will scan the directory where the process sheet files are stored in Zone 1 in real time and put the contents of the profile files transferred from Zone 3 to Zone 1 into the database) and scheduling and auditing (based on the status and profile file database information, it manually converts the debug graphics contained therein, and compares them with the official graphics converted last time during the conversion process, and prints the comparison results to the interface).

[0006] The template content includes newly added, deleted, and modified template content.

[0007] The newly added, deleted, and modified graphic templates include information such as the smart terminal's IP address, switch name, and serial number.

[0008] The comparison module is implemented as follows: When the distribution network automation system receives a new process order, it compares the model and database parameters contained in the process order during automated review and displays the abnormal parameters on the interface in the "Abnormal Model" area. During scheduling review, it compares the graphics contained in the process order with the existing corresponding single-line diagram and displays the abnormal graphics on the interface in the "Abnormal Graphics" area.

[0009] A verification method for a distribution network automation diagram device information change verification device, the method is as follows: extract the diagram content of the latest pre-released diagram of a specified single-line diagram in the distribution network automation system, compare it with the existing official diagram, and display the changed content of the diagram content of the latest pre-released diagram, including the diagram content of all devices added, changed, and deleted on the diagram. The diagram content includes the IP address, switch name, and number information of the smart terminal.

[0010] The comparison method is as follows: When the distribution network automation system receives a new process order, it compares the model and database parameters contained in the process order during automated review and displays the abnormal parameters on the interface in the "Abnormal Model" area. During scheduling review, it compares the graphics contained in the process order with the existing corresponding single-line diagram and displays the abnormal graphics on the interface in the "Abnormal Graphics" area.

[0011] Before extracting the template content of the latest pre-released image, a process form for releasing a new image needs to be submitted to Zone 3. Zone 3 will then forward the received process form containing the new image to Zone 1. Zone 1 will automatically review and schedule the review. Once the review is approved, the image verification will proceed.

[0012] The beneficial effects of this invention are as follows: Compared with the prior art, this invention visualizes the changes in the single-line diagram, allowing staff to view them easily and clearly without the need for manual comparison and review of the diagram content. This saves working time and labor costs, while ensuring the accuracy of information changes and improving information timeliness. Detailed Implementation

[0013] The present invention will be further described below with reference to specific embodiments.

[0014] Example 1: A device for verifying changes in distribution network automation diagram and model equipment information, comprising a diagram and model import module, a diagram and model extraction module, a comparison module, and a display module; Among them, the Red Library Image Template Import Module is used to import the image templates of the latest pre-released images that have passed the review; The pattern extraction module is used to extract the pattern content of the latest pre-released chart of a specified single-line chart; The comparison module is used to compare the template content of the latest pre-released image with the template of the existing official image; The display module is used to showcase the changed graphic model after comparison.

[0015] A device for verifying changes in distribution network automation diagram and model equipment information also includes a new process sheet upload module, an automated review module, and a scheduling review module; Among them, the new process sheet upload module is used to upload a new image. Zone 3 will send the received process sheet containing the newly uploaded image to Zone 1. The automated review module is used to parse the process sheets in Zone 1 (the program will scan the directory where the process sheet files are stored in Zone 1 in real time and put the contents of the status file transmitted from Zone 3 into the database) and to conduct automated review (according to the database information in the status file, it will put the pre-released model contained therein into the database, and during the database entry process, it will compare it with the official model entered in the database last time and print the comparison result to the interface). The scheduling and auditing module is used for parsing the process sheets in Zone 1 (the program will scan the directory where the process sheet files are stored in Zone 1 in real time and put the contents of the profile files transferred from Zone 3 to Zone 1 into the database) and scheduling and auditing (based on the status and profile file database information, it manually converts the debug graphics contained therein, and compares them with the official graphics converted last time during the conversion process, and prints the comparison results to the interface).

[0016] The template content includes newly added, deleted, and modified template content.

[0017] The newly added, deleted, and modified graphic templates include information such as the smart terminal's IP address, switch name, and serial number.

[0018] The comparison module is implemented as follows: When the distribution network automation system receives a new process order, it compares the model and database parameters contained in the process order during automated review and displays the abnormal parameters on the interface in the "Abnormal Model" area. During scheduling review, it compares the graphics contained in the process order with the existing corresponding single-line diagram and displays the abnormal graphics on the interface in the "Abnormal Graphics" area.

[0019] With the surge in the number of smart switches put into operation, resolving the verification of diagram changes during the electronic handover process can more quickly and accurately address the monitoring of diagram changes. For distribution network automation personnel, this means they can quickly and intuitively compare the IP address, serial number, and other parameters of smart switches before and after the change, verifying whether the smart switch information is consistent with the site and database, facilitating verification or modification, and laying a solid foundation for distribution network control. For distribution network control personnel, this means improved diagram verification accuracy, guaranteed single-line diagram quality, ensuring that dispatching work is not affected by single-line diagram quality, reducing the risk of miscontrol or false control of smart switches, accelerating work efficiency, and improving work safety and timeliness.

[0020] Example 2: A verification method for a distribution network automation diagram device information change verification device. The method is as follows: extract the diagram content of the latest pre-released diagram of a specified single-line diagram in the distribution network automation system, compare it with the existing official diagram, and display the changed content of the diagram content of the latest pre-released diagram, including the diagram content of all devices added, changed, and deleted on the diagram. The diagram content includes the IP address, switch name, and number information of the smart terminal.

[0021] The comparison method is as follows: When the distribution network automation system receives a new process order, it compares the model and database parameters contained in the process order during automated review and displays the abnormal parameters on the interface in the "Abnormal Model" area. During scheduling review, it compares the graphics contained in the process order with the existing corresponding single-line diagram and displays the abnormal graphics on the interface in the "Abnormal Graphics" area.

[0022] The comparison method is as follows: When the distribution network automation system receives a new process order, it compares the model and database parameters contained in the process order during automated review and displays the abnormal parameters on the interface in the "Abnormal Model" area. During scheduling review, it compares the graphics contained in the process order with the existing corresponding single-line diagram and displays the abnormal graphics on the interface in the "Abnormal Graphics" area.

[0023] Before extracting the template content of the latest pre-released image, a process form for releasing a new image needs to be submitted to Zone 3. Zone 3 will then forward the received process form containing the new image to Zone 1. Zone 1 will automatically review and schedule the review. Once the review is approved, the image verification will proceed.

[0024] Implementation verification shows that in 2021, Tongren Power Supply Bureau added 539 smart terminals, closing 2,130 electronic handover orders. In 2022, it is projected to add 1,775 smart terminals, initiating over 7,000 electronic handover orders. Based on the calculation that manually reviewing a single drawing takes 8 minutes, while starting a program for comparison takes 2 minutes, 7,000 changes can save a total of 42,000 minutes. This significantly reduces both labor and time costs.

[0025] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of protection of the claims.

Claims

1. A device for verifying information changes in distribution network automation diagram and model equipment, characterized in that: It includes a red database image import module, an image extraction module, a comparison module, and a display module; Among them, the Red Library Image Template Import Module is used to import the image templates of the latest pre-released images that have passed the review; The pattern extraction module is used to extract the pattern content of the latest pre-released chart of a specified single-line chart; The comparison module is used to compare the template content of the latest pre-released image with the template of the existing official image; The comparison module is implemented as follows: When the distribution network automation system receives a new process order, it compares the model and database parameters contained in the process order during automated review and displays the abnormal parameters on the interface in the "Abnormal Model" area. During scheduling review, it compares the graphics contained in the process order with the existing corresponding single-line diagram and displays the abnormal graphics on the interface in the "Abnormal Graphics" area. The display module is used to showcase the changed graphic model after comparison. It also includes a new process form upload module, an automated review module, and a scheduling review module; The new process sheet upload module is used to submit a process sheet with a newly published image to Zone 3. Zone 3 will then send the received process sheet containing the newly published image to Zone 1. The automated review module is used to parse and automatically review the process sheets in Zone 1. The program will scan the directory where the process sheet files are stored in Zone 1 in real time, and put the contents of the status file transmitted from Zone 3 to Zone 1 into the database. Based on the database information of the status file, the pre-release model contained therein will be put into the database. During the database entry process, it will be compared with the official model entered in the previous database, and the comparison result will be printed on the interface. The scheduling and auditing module is used for parsing and scheduling auditing of process sheets in Zone 1. The program will scan the directory where process sheet files are stored in Zone 1 in real time, and put the contents of profile files transferred from Zone 3 to Zone 1 into the database. Based on the status and profile file database information, the program will manually convert the debug graphics contained therein. During the conversion process, the program will compare the graphics with the official graphics converted last time and print the comparison results to the interface. The content of the drawing template includes newly added, deleted, and modified drawing template content; The newly added, deleted, and modified graphic templates include information such as the smart terminal's IP address, switch name, and serial number.

2. A verification method for a distribution network automation diagram and model equipment information change verification device, characterized in that: The method is as follows: Extract the latest pre-release diagram template content of the specified single-line diagram from the distribution network automation system, compare it with the existing official diagram template, and display the changes in the latest pre-release diagram template content, including the diagram template content of all devices added, changed, and deleted on the diagram. The diagram template content includes the IP address, switch name, and number information of the smart terminal. The comparison method is as follows: When the distribution network automation system receives a new process sheet, it compares the model and database parameters contained in the process sheet during the automated review and displays the abnormal parameters on the interface in the "Abnormal Model" area. During the scheduling review, it compares the graphics contained in the process sheet with the existing corresponding single-line diagram and displays the abnormal graphics on the interface in the "Abnormal Graphics" area. Before extracting the image template content of the latest pre-released image, a process form for releasing a new image needs to be submitted to Zone 3. Zone 3 will then forward the received process form containing the new image to Zone 1. Zone 1 will automatically review and schedule the review, and then perform verification after the review is approved.