Digital design method and system for distribution network hole site and equipment

Abstract

The invention relates to a digital design method and system for distribution network hole sites and equipment, and the method comprises the following steps: exporting Json format data of the distribution network hole sites or equipment from a PMS platform, the data format of the data in the Json format comprises a type field used for representing the type of engineering equipment, a geometry field used for representing a geometric pattern, a properties field used for representing the basic attributes of the equipment, and a children field used for representing a subitem of the properties field; the data format of the data in the Json format comprises a type field used for representing the type of the engineering equipment, a geometry field used for representing a geometric pattern, a properties field used for representing the basic attributes of the equipment, and a children field used for representing the subitem of the properties field; analyzing the Json format data of the distribution network hole site or the equipment to realize drawing of the calandria hole site or the equipment; and exporting drawing information of the calandria hole site as a Json file conforming to a data format of a pipe gallery hole site management platform, and reading the Json file through the pipe gallery hole site management platform to complete hole site application work. Compared with the prior art, the data collaboration efficiency is greatly improved, and repeated work and resource waste are reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of power grid engineering design, in particular to a digital design method and system for distribution network hole sites and equipment. BACKGROUND

[0002] Current situation and problems of distribution network hole site management: Extensive resource management: Hole site resources (such as cable pipe holes and ring network cabinet intervals) lack unified coding and digital account books, which easily leads to repeated occupation or waste.

[0003] Manual recording method is low in efficiency, easy to make mistakes, and difficult to adapt to the rapid development of distribution network construction needs.

[0004] Low operation efficiency: During fault repair, the unclear hole site information leads to difficulty in cable positioning, which prolongs the power outage time.

[0005] Lack of visualization means, operation and maintenance personnel need to rely on experience or paper drawings, which affects the response speed.

[0006] Difficulty in cross-departmental collaboration: Power, communication, municipal and other multi-industry share hole site resources, lack of unified management platform, which easily leads to conflicts.

[0007] Digital demand for distribution network equipment: Lack of equipment life cycle management: Traditional management mode is difficult to realize the whole process tracking of equipment from procurement, installation, operation to retirement.

[0008] Lack of intelligent early warning mechanism, difficult to discover equipment aging and overload in time.

[0009] Increasing demand for intelligent operation and maintenance: The promotion of power distribution automation (FA), intelligent inspection and other technologies requires equipment to have digital interface and state monitoring capability.

[0010] The invention with publication number CN109905432A discloses a method and system device for automatically loading network data list data, which mainly includes the following steps: drawing module initializes data adapter, loads XML configuration file; the data adapter generates a table header, the table header matches a unique ID field, initializes a data list; the data adapter acquires specified json format data, the specified json format data is a field in the Json protocol data element; the data adapter parses the json format data, acquires related fields and corresponding data and saves; the drawing module calls the related fields and corresponding data in the data adapter to match the ID field, and fills the corresponding data of the related fields into the data list corresponding to the ID field.

[0011] The scheme only stores data in the form of json format, but the structure and processing method of related fields are not improved, and the problems of inconvenient data editing and low collaboration efficiency still exist. SUMMARY

[0012] The present application aims to overcome the defects of the prior art and provide a digital design method and system for network hole sites and equipment, improve data collaboration efficiency, and reduce repetitive work and resource waste.

[0013] The object of the present application can be achieved by the following technical solutions: A digital design method for network hole sites and equipment, comprising the following steps: Exporting the Json format data of the network hole site or equipment from the PMS platform, wherein the data format of the Json format data includes a type field for representing the type of engineering equipment, a geometry field for representing the geometric pattern, a proerties field for representing the basic properties of the equipment, and a children field for representing the sub-items of the proerties field; Analyzing the Json format data of the network hole site or equipment to realize the drawing of the pipe hole site or equipment; Exporting the drawing information of the pipe hole site as a Json file conforming to the data format of the pipe gallery hole site management platform, and reading the Json file through the pipe gallery hole site management platform to complete the hole site application work.

[0014] Further, the type field distinguishes different types of engineering equipment through digital coding.

[0015] Further, the geometry field represents the geometric pattern in the form of points or lines.

[0016] Further, the proerties field represents the basic properties of the equipment, including the equipment name, equipment id, equipment width, and equipment connection position.

[0017] Further, the children field represents the sub-items, including the name, type, position, and management information of the equipment sub-items.

[0018] Further, the Json format data of the network hole site matches the DWG or DWF content.

[0019] Further, the equipment includes manhole covers and pole towers.

[0020] The present application also provides a digital design system for network hole sites and equipment, comprising: The data export module is used for exporting the Json format data of the network hole or device from the PMS platform, and the data format of the Json format data comprises a type field used for representing an engineering device type, a geometry field used for representing a geometric pattern, a proerties field used for representing device basic attributes and a children field used for representing subitems of the proerties field. The parsing module is used for parsing the Json format data of the network hole or device, and realizes the drawing of the pipe hole or device. The hole application module is used for exporting the drawing information of the pipe hole as a Json file conforming to the data format of the pipe hole management platform, and completes the hole application work by reading the Json file through the pipe hole management platform.

[0021] Further, the type field distinguishes different engineering device types through digital coding. The geometry field represents the geometric pattern in the form of points or lines. The device basic attributes represented by the proerties field comprise a device name, a device id, a device width and a device connection position. The subitems represented by the children field comprise the name, type, position and management information of the device subitems.

[0022] Further, the Json format data of the network hole is matched with the DWG or DWF content. The device comprises a manhole cover and a tower.

[0023] Compared with the prior art, the present application has the following advantages: (1) The present application obtains basic digital design data through the PMS platform, focuses on structured hole data and main wiring SVG data, constructs the Json data comprising the type field, the geometry field, the proerties field and the children field for data transmission, can completely express the specific data of the pipe hole for graphical display, and is convenient for modification and expansion; after data acquisition, the data are parsed to form graphical display, and the new content design of the project is carried out; after the design is completed, the data conforming to the PMS hole application are exported to submit the PMS platform for hole data application, and finally a data closed loop is formed, which greatly improves the data collaboration efficiency and reduces repeated work and resource waste.

[0024] (2) The hole application is currently perfected by a separate hole application interface, and the process is complex and needs to be edited separately on the platform after the drawing is drawn; the present application realizes direct data submission by combining the data in the software with the platform interface, and avoids multiple repeated editing. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 A flowchart of a digital design method of a distribution network hole site and equipment provided in an embodiment of the present application is shown in the figure. Figure 2 A Json format data schematic diagram provided in an embodiment of the present application is shown in the figure. DETAILED DESCRIPTION

[0026] To make the objectives, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described below in connection with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some but not all of the embodiments of the present application. The components of the embodiments of the present application described and shown in the drawings can be arranged and designed in various different configurations.

[0027] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in the present application without creative labor are within the scope of protection of the present application.

[0028] It should be noted that: similar reference numerals and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0029] In the description of the present application, it should be noted that the terms “center”, “upper”, “lower”, “left”, “right”, “vertical”, “horizontal”, “inner”, “outer” and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship when the product of the present application is usually placed, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0030] It should be noted that the terms “first”, “second” are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by “first”, “second” can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of “multiple” is two or more, unless otherwise specifically limited.

[0031] Furthermore, terms such as "horizontal" and "vertical" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0032] Example 1 like Figure 1 As shown, this embodiment provides a digital design method for distribution network access points and equipment, including the following steps: S1: Export JSON format data of distribution network hole positions or equipment from the PMS platform. The JSON format data includes a type field to represent the type of engineering equipment, a geometry field to represent the geometry style, a properties field to represent the basic properties of the equipment, and a children field to represent the sub-items of the properties field. S2: Parse the JSON format data of the distribution network hole positions or equipment to draw the pipe hole positions or equipment; S3: Export the drawing information of the pipe hole positions as a JSON file that conforms to the data format of the pipe gallery hole position management platform, and complete the hole position application by reading the JSON file through the pipe gallery hole position management platform.

[0033] In step S1, the type field distinguishes different types of engineering equipment through numerical coding.

[0034] The geometry field represents geometric patterns in the form of points or lines.

[0035] The properties field represents the device's basic attributes, including device name, device ID, device width, and device connection location.

[0036] The children field represents the sub-items, including the name, type, location, and management information of the device sub-items.

[0037] The JSON format data of the distribution network hole locations is matched with the DWG or DWF content.

[0038] Specifically, conventional distribution network line hole location data is obtained from PMS by acquiring DWG or DWF files with cross-sections. During the design phase, the hole locations need to be modified and redrawn. In this embodiment, by utilizing the platform's data format, a tool that recognizes this format is developed to achieve automatic drawing functionality. The specific process is as follows: The PMS borehole location data is exchanged using JSON format. According to the business process, the PMS platform first exports borehole location data that matches the DWG or DWF content in the standard data acquisition solution. The data format is: The `type` field indicates the type of engineering equipment. It is distinguished by codes, where "10802012" represents pipe laying, "10804003" represents pipe cross-section, and "10804004" represents hole position.

[0039] The `geometry` field represents the geometric style. The content can be points or lines. For example, pipe routing is expressed as lines, while hole locations are expressed as points.

[0040] The properties field expresses the basic attributes of the device. For example, for pipework, it needs to describe the pipe name, number of holes, width, and other necessary data.

[0041] The `children` field is a subset of the `properties` field, representing sub-items. For example, the sub-item for a pipe is `cross-section`, and the sub-item for a cross-section is `hole location`. The specific type can be determined by the `type` number. Taking the data format of the sub-items below as an example, the `name` field represents the name of the existing cable in the hole location.

[0042] In step S2, the corresponding forward design module for the distribution network line is further designed to develop the function of parsing JSON format data from the PMS platform, and further automatically draws the data based on the parsed data to form a complete data import.

[0043] The resulting image is identical to the DWG file downloaded from the original platform.

[0044] The JSON data transmission scheme provided by this invention can fully express the specific data of pipe hole locations. This structured data can be graphically displayed in forward design tools, facilitating designers' refinement. This enables the seamless application of distribution network hole location data within the PMS platform.

[0045] Optionally, besides the locations of ductwork holes, there is a lot of other data that can be used in the distribution network. For example, the cross-section of existing cables, data on existing towers, and even the location of manhole covers can all be represented in the 3D model. Accurate manhole cover locations can improve the depth of the 3D design and provide a certain reference for construction during delivery.

[0046] The JSON format data design described above can be further extended, for example: (1) Expanding the types. Further expand the types of manhole covers, poles, and other content; (2) Structural expansion. Add other nodes besides the pipework nodes to the root node, such as pole / tower nodes, manhole nodes, and manhole cover nodes; (3) Improve the attributes. Supplement the attributes with parameter information based on the characteristics of each device and the actual engineering needs.

[0047] The hole location application process in step S3 is as follows: Currently, hole location applications are processed through a separate interface, a complex process that requires editing the design drawings separately on the platform. This solution combines software data with platform interfaces to enable direct data submission, avoiding multiple repetitive edits.

[0048] This solution also exports the design results of the forward design module of the distribution network line into a JSON file that conforms to the data format of the utility tunnel hole location management platform, including all hole location design information.

[0049] By using the PMS data management platform interface to read JSON files, all hole location applications can be completed in one go.

[0050] Example 2 This embodiment provides a digital design system for distribution network access points and equipment, including: The data export module is used to export JSON format data of distribution network hole locations or equipment from the PMS platform. The data format of the JSON format data includes a type field for representing the type of engineering equipment, a geometry field for representing the geometry style, a properties field for representing the basic properties of the equipment, and a children field for representing the sub-items of the properties field. The parsing module is used to parse the JSON format data of the distribution network hole positions or equipment to realize the drawing of the pipe hole positions or equipment; The hole location application module is used to export the drawing information of the pipe laying holes into a JSON file that conforms to the data format of the pipe gallery hole location management platform. The pipe gallery hole location management platform reads the JSON file to complete the hole location application.

[0051] Specifically, the type field uses numerical codes to distinguish different types of engineering equipment; The geometry field represents geometric patterns in the form of points or lines; The properties field represents the basic device attributes, including device name, device ID, device width, and device connection location. The children field represents the sub-items, including the name, type, location, and management information of the device sub-items.

[0052] The JSON format data of the distribution network hole locations is matched with the DWG or DWF content; The equipment includes manhole covers and poles.

[0053] It should be noted that the specific content and beneficial effects of the system in this application can be found in the above method embodiments, and will not be repeated here.

[0054] The functional modules described above herein can be implemented by corresponding computer program code. The computer program code for implementing the methods of this invention can be written in any combination of one or more programming languages. This computer program code can be provided to the processor or controller of a general-purpose computer, special-purpose computer, or other programmable data processing device, such that when executed by the processor or controller, the functions / operations specified in the flowcharts and / or block diagrams are implemented. The computer program code can be executed entirely on the machine, partially on the machine, as a standalone software package partially on the machine and partially on a remote machine, or entirely on a remote machine or server.

[0055] The preferred embodiments of the present invention have been described in detail above. It should be understood that those skilled in the art can make numerous modifications and variations based on the concept of the present invention without creative effort. Therefore, all technical solutions that can be obtained by those skilled in the art based on the concept of the present invention through logical analysis, reasoning, or limited experimentation on the basis of existing technology should be within the scope of protection defined by the claims.

Claims

1. A method for digital design of layout hole site and equipment, characterized in that, The method comprises the following steps: Exporting the Json format data of the distribution network hole or equipment from the PMS platform, wherein the data format of the Json format data comprises a type field for representing the engineering equipment type, a geometry field for representing the geometric pattern, a proerties field for representing the equipment basic attribute, and a children field for representing the subitems of the proerties field; Analyzing the Json format data of the distribution network hole or equipment to realize the drawing of the pipe hole or equipment; Exporting the drawing information of the pipe hole to a Json file conforming to the data format of the pipe corridor hole management platform, and completing the hole application work by reading the Json file through the pipe corridor hole management platform.

2. The method of claim 1, wherein, The type field distinguishes different engineering equipment types by digital coding.

3. The method of claim 1, wherein, The geometry field represents the geometric pattern in the form of points or lines.

4. The method of claim 1, wherein, The equipment basic attribute represented by the proerties field comprises the equipment name, equipment id, equipment width, and equipment connection position.

5. The method of claim 1, wherein, The subitems represented by the children field comprise the name, type, position, and management information of the equipment subitems.

6. The method of claim 1, wherein, The Json format data of the distribution network hole matches the DWG or DWF content.

7. The method of claim 1, wherein, The equipment comprises a well lid and a tower.

8. A digital design system for wiring hole and device, characterized in that, The method comprises the following steps: A data export module is configured to export the Json format data of the distribution network hole or equipment from the PMS platform, wherein the data format of the Json format data comprises a type field for representing the engineering equipment type, a geometry field for representing the geometric pattern, a proerties field for representing the equipment basic attribute, and a children field for representing the subitems of the proerties field; An analysis module is configured to analyze the Json format data of the distribution network hole or equipment to realize the drawing of the pipe hole or equipment; A hole application module is configured to export the drawing information of the pipe hole to a Json file conforming to the data format of the pipe corridor hole management platform, and complete the hole application work by reading the Json file through the pipe corridor hole management platform.

9. The system for digital design of a layout hole site and equipment according to claim 8, wherein, The type field distinguishes different engineering equipment types by digital coding. The geometry field represents the geometric pattern in the form of points or lines. The equipment basic attribute represented by the proerties field comprises the equipment name, equipment id, equipment width, and equipment connection position. The subitems represented by the children field comprise the name, type, position, and management information of the equipment subitems.

10. The digital design system of a layout hole site and equipment according to claim 8, characterized in that, The Json format data of the distribution network hole matches the DWG or DWF content. The equipment comprises a well lid and a tower.

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