CN112651109A - Symbolic-based on-site rapid modeling method - Google Patents
Symbolic-based on-site rapid modeling method Download PDFInfo
- Publication number
- CN112651109A CN112651109A CN202011433099.6A CN202011433099A CN112651109A CN 112651109 A CN112651109 A CN 112651109A CN 202011433099 A CN202011433099 A CN 202011433099A CN 112651109 A CN112651109 A CN 112651109A
- Authority
- CN
- China
- Prior art keywords
- template
- equipment
- modeling
- newly
- power grid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/29—Geographical information databases
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Geometry (AREA)
- General Engineering & Computer Science (AREA)
- Databases & Information Systems (AREA)
- Computer Hardware Design (AREA)
- Evolutionary Computation (AREA)
- Pure & Applied Mathematics (AREA)
- Mathematical Optimization (AREA)
- Mathematical Analysis (AREA)
- Computational Mathematics (AREA)
- Remote Sensing (AREA)
- Data Mining & Analysis (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention relates to a symbolic-based on-site rapid modeling method, which provides a GIS 2.0-based bottom layer modeling framework and comprises the following steps: step S1: newly building a template, and creating a new template drawing space; step S2: drawing a template, sequentially dragging power grid equipment by a user according to field experience in a newly-built space, placing the power grid equipment to a reasonable position according to the requirement, realizing topological connection, and customizing a template primary draft with high utilization rate; step S3: defining template styles, wherein a user sets customizable parameters according to field use conditions, and the template styles can be changed by modifying parameter items when the template is used; step S4: and saving the newly-built template for use in subsequent rapid modeling. According to the invention, common equipment is combined into the equipment template, when the drawing is drawn on site, the drawing can be drawn by adding the template, then the equipment modeling is rapidly completed by editing the template, the drawn equipment drawing is timely checked by providing functions, and the rapid modeling of the site equipment is realized.
Description
Technical Field
The invention relates to the field of geographic information systems, in particular to a symbolic-based on-site rapid modeling method.
Background
The PMS2.0 systematically pushed by the current network is used as a power grid modeling tool, when a drawing is modeled by using a PMS2.0 client, equipment added on the drawing is modeled by using single equipment, thousands of equipment on a large drawing needs to be added one by one, the drawing is wrong one by one, the drawing needs to be modified one by one, and the related modification range is enlarged. And the drawing is finished by repeated operation because a lot of devices and device sets repeatedly appear on one drawing. The drawing process has low reusability, low drawing efficiency and high error rate.
The traditional electric power graph drawing method is generally drawn manually, and in the face of increasingly complex and large-scale power distribution networks, the manual drawing method obviously cannot meet the requirement of intelligent power grid development, and the problems of large workload, tedious work, easy error, difficult modification and the like exist. When the existing modeling tool is used for modeling, the devices can only be added one by one, and the efficiency is low.
Disclosure of Invention
In view of the above, the invention provides a symbolic-based on-site rapid modeling method, which aims at the problem that when equipment of a power grid GIS is abnormal, the operation of drawing the equipment on a drawing is not convenient, and the work efficiency of on-site drawing is low.
The invention is realized by adopting the following scheme: a method based on symbolic on-site rapid modeling provides a GIS 2.0-based bottom layer modeling framework, and comprises the following steps:
step S1: newly building a template, and creating a new template drawing space under a GIS 2.0-based bottom layer modeling framework;
step S2: drawing a template, sequentially dragging power grid equipment by a user according to field experience in a newly-built space, placing the power grid equipment to a reasonable position according to the requirement, making up topological connection, and customizing a template primary draft with high utilization rate;
step S3: defining template styles, wherein a user sets customizable parameters according to field use conditions, and the template styles can be changed by modifying parameter items when the template is used;
step S4: and saving the newly-built template for use in subsequent rapid modeling.
Compared with the prior art, the invention has the following beneficial effects:
the method mainly solves the problem that when the power grid GIS is in abnormal operation, the operation of drawing equipment on a drawing is not convenient, so that the field drawing work efficiency is low. According to the invention, common equipment is combined into the equipment template, when the drawing is drawn on site, the drawing can be drawn by adding the template, then the equipment modeling is rapidly completed by editing the template, and the drawn equipment drawing can be timely checked based on the drawing checking function provided by the GIS2.0, so that the rapid modeling of the field equipment is realized.
Drawings
Fig. 1 is a first template case according to an embodiment of the present invention.
Fig. 2 shows a second template case according to an embodiment of the present invention.
Fig. 3 shows a template case three according to an embodiment of the present invention.
Fig. 4 shows a template case four according to the embodiment of the present invention.
FIG. 5 is a diagram illustrating the effect of the template zooming function according to the embodiment of the present invention.
Fig. 6 is a functional diagram illustrating an effect of the template mirror flipping according to the embodiment of the present invention.
Fig. 7 is a menu diagram of editing functions of a template according to an embodiment of the present invention.
Detailed Description
The invention is further explained below with reference to the drawings and the embodiments.
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
The embodiment provides a method for on-site rapid modeling based on a symbolic form, provides a modeling framework based on a GIS2.0 bottom layer, and comprises the following steps:
step S1: newly building a template, and creating a new template drawing space under a GIS 2.0-based bottom layer modeling framework;
step S2: drawing a template, sequentially dragging power grid equipment by a user according to field experience in a newly-built space, placing the power grid equipment to a reasonable position according to the requirement, making up topological connection, and customizing a template primary draft with high utilization rate;
step S3: defining template styles, wherein a user sets customizable parameters according to field use conditions, and the template styles can be changed by modifying parameter items when the template is used;
step S4: and saving the newly-built template for use in subsequent rapid modeling.
Preferably, in order to better solve the problems of low drawing efficiency, easy error and low reusability, the embodiment provides an idea of solving the problem through template drawing, wherein a template refers to a fixed format of a drawing or design scheme, is a result of fixing and standardizing a structural rule of an object, and is reflected by standardization of a structural form. By defining the template and drawing by using the template, the working efficiency of drawing can be greatly improved. Firstly, a template with higher reusability can be defined on the template definition function according to the requirement, intelligent definition is supported, and the requirement of modifying the template details is met through parameter configuration. By the template self-defining technology, during modeling, a self-defined template is applied to model, and a template block replaces an equipment point to model, so that on-site rapid modeling is realized.
Preferably, in this embodiment, like the template shown in fig. 1, when a user creates the template, intervals need to be created, and the devices included in each interval can be defined according to the field requirements. The template details can be customized by modifying the parameters in the template definition, for example, fig. 1 and fig. 2, the parameters are modified to achieve the purpose of modifying the number of intervals, and two templates in the case can be created respectively.
After the template is drawn, the template is modeled as a whole, and some operations are performed on the template, such as: the template is edited according to actual needs by moving, zooming (figure 5), mirror image turning (figure 6), rotating (figure 7), a station room equipment alignment mode (figure 7) and the like, and the auxiliary editing functions can further achieve rapid modeling. For example, the mirror function of the template, to edit the template, and to change the template quickly to implement different application scenarios, for example, fig. 1, fig. 3, and fig. 4.
In the low-voltage power grid construction process, in order to realize modeling of equipment of a low-voltage line, after field team and group personnel complete field construction, the hardware terminal equipment is adopted to collect equipment attribute and topology information, equipment related information is led into the mobile terminal equipment, the field personnel operate on the mobile terminal equipment to carry out rapid equipment modeling, and related functions of automatic equipment adding, automatic equipment layout, automatic equipment communication and the like are realized. The one-stop service of field device collection and recording and drawing is realized through the related functions of the mobile terminal, the field rapid modeling is realized, the modeling cost is reduced, the working efficiency is improved, and the problems faced by the traditional manual drawing are avoided.
Drawing a low-voltage equipment template: in the low-voltage power grid equipment construction process, the terminal equipment is used for collecting low-voltage equipment information, and rapid modeling is carried out on the terminal equipment. The terminal APP provides various common low-voltage modeling templates, and a user selects the templates according to the actual situation on site, so that the automatic adding, automatic layout and automatic communication of the equipment are realized. Through the rapid modeling, the efficiency of the equipment modeling work is improved, and the manual error rate and the work cost are reduced.
The above description is only a preferred embodiment of the present invention, and all equivalent changes and modifications made in accordance with the claims of the present invention should be covered by the present invention.
Claims (1)
1. A method based on symbolic on-site rapid modeling provides a GIS 2.0-based bottom modeling framework, and is characterized in that: the method comprises the following steps:
step S1: newly building a template, and creating a new template drawing space under a GIS 2.0-based bottom layer modeling framework;
step S2: drawing a template, sequentially dragging power grid equipment by a user according to field experience in a newly-built space, placing the power grid equipment to a reasonable position according to the requirement, making up topological connection, and customizing a template primary draft with high utilization rate;
step S3: defining template styles, wherein a user sets customizable parameters according to field use conditions, and the template styles can be changed by modifying parameter items when the template is used;
step S4: and saving the newly-built template for use in subsequent rapid modeling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011433099.6A CN112651109A (en) | 2020-12-10 | 2020-12-10 | Symbolic-based on-site rapid modeling method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011433099.6A CN112651109A (en) | 2020-12-10 | 2020-12-10 | Symbolic-based on-site rapid modeling method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112651109A true CN112651109A (en) | 2021-04-13 |
Family
ID=75350592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011433099.6A Pending CN112651109A (en) | 2020-12-10 | 2020-12-10 | Symbolic-based on-site rapid modeling method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112651109A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103617318A (en) * | 2013-11-27 | 2014-03-05 | 国家电网公司 | Method for modeling distribution automation power grid |
| WO2015176563A1 (en) * | 2014-05-22 | 2015-11-26 | 袁志贤 | Unified modeling method using generalized measurement transverse correlation mode |
| CN106548273A (en) * | 2016-10-18 | 2017-03-29 | 国网上海市电力公司 | Power Quality Transient Disturbance computing system |
| CN106875086A (en) * | 2016-12-30 | 2017-06-20 | 中国电力科学研究院 | A kind of electric network data modeling method and its system based on graphical interactive operation |
| CN111062110A (en) * | 2019-10-08 | 2020-04-24 | 国电南瑞南京控制系统有限公司 | CIM-based method for rapidly constructing transformer substation model and generating in-station wiring diagram by using interval template |
-
2020
- 2020-12-10 CN CN202011433099.6A patent/CN112651109A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103617318A (en) * | 2013-11-27 | 2014-03-05 | 国家电网公司 | Method for modeling distribution automation power grid |
| WO2015176563A1 (en) * | 2014-05-22 | 2015-11-26 | 袁志贤 | Unified modeling method using generalized measurement transverse correlation mode |
| CN106548273A (en) * | 2016-10-18 | 2017-03-29 | 国网上海市电力公司 | Power Quality Transient Disturbance computing system |
| CN106875086A (en) * | 2016-12-30 | 2017-06-20 | 中国电力科学研究院 | A kind of electric network data modeling method and its system based on graphical interactive operation |
| CN111062110A (en) * | 2019-10-08 | 2020-04-24 | 国电南瑞南京控制系统有限公司 | CIM-based method for rapidly constructing transformer substation model and generating in-station wiring diagram by using interval template |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104835079B (en) | A kind of transformer station model construction method based on BIM and GIS | |
| CN111382484B (en) | Building pipeline arrangement optimization system based on BIM | |
| CN104133953A (en) | Secondary design system of intelligent substation | |
| CN107948008B (en) | Modeling method for low-voltage distribution network monitoring system | |
| CN103093007A (en) | Power transmission iron tower three-dimensional virtual assembly method | |
| CN105354680B (en) | GIS-based power grid section auxiliary determination analysis method | |
| CN102968699A (en) | Power network planning collection data platform | |
| CN103823920A (en) | Modeling and interaction method of dispatching automation system running supervision information | |
| CN110750827A (en) | Progress management method based on BIM | |
| CN114819655B (en) | Management and control architecture of newly-built wisdom power plant | |
| CN102970699A (en) | Fault handling method and distributed base station | |
| CN107067161B (en) | Automatic checking implementation system and method for information point table in smart power grid | |
| CN115423278A (en) | MIXBASE general digital twin visual monitoring platform | |
| CN111062110A (en) | CIM-based method for rapidly constructing transformer substation model and generating in-station wiring diagram by using interval template | |
| CN111211557B (en) | Multi-level multi-branch power grid structure planning method and system | |
| CN112651109A (en) | Symbolic-based on-site rapid modeling method | |
| CN111880883B (en) | Dynamic combination primitive realization method based on equipment object | |
| CN105868410A (en) | Model-driven intelligent SCD (substation configuration description) file and CIM/E (common information model/efficiency) file conversion tool and method | |
| CN110854824B (en) | Method and device for monitoring availability of relay protection service of power communication network | |
| CN109687985B (en) | Automatic configuration method and system for process level network of transformer substation | |
| CN115545401A (en) | City physical examination evaluation method and system based on visual index model configuration and computer equipment | |
| CN104243218A (en) | Power system communication mode bill compilation method based on multi-scheduling constraints | |
| CN212135221U (en) | Centralized control system of thermal power plant | |
| CN111274659B (en) | Single line diagram layout method supporting mixed layout of expanding station rooms and non-expanding station rooms | |
| CN109919517B (en) | Power station equipment maintenance welding operation flow control method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210413 |
|
| RJ01 | Rejection of invention patent application after publication |