CN108287939A - A kind of transformer becomes the method for drafting and system of volume primitive - Google Patents
A kind of transformer becomes the method for drafting and system of volume primitive Download PDFInfo
- Publication number
- CN108287939A CN108287939A CN201711380574.6A CN201711380574A CN108287939A CN 108287939 A CN108287939 A CN 108287939A CN 201711380574 A CN201711380574 A CN 201711380574A CN 108287939 A CN108287939 A CN 108287939A
- Authority
- CN
- China
- Prior art keywords
- transformer
- coordinate
- primary equipment
- becomes
- pel
- 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
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/30—Circuit design
- G06F30/36—Circuit design at the analogue level
- G06F30/367—Design verification, e.g. using simulation, simulation program with integrated circuit emphasis [SPICE], direct methods or relaxation methods
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Evolutionary Computation (AREA)
- Geometry (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
The present invention provides method for drafting and system that a kind of transformer becomes volume primitive, including：Power grid primary equipment model is parsed, transformer connection mode is extracted, the voltage of the primary equipment connected to transformer is ranked up；Electric network station wiring diagram model is parsed, determines the coordinate information of transformer；According to the mode of connection of the coordinate information of transformer and transformer, transformer connection mode pel is generated；The ranking results of the voltage of the primary equipment connected according to the transformer connection mode pel and transformer of generation, carry out coloring to transformer and show.Line chart feature is inscribed according to primary equipment and plant stand in technical solution provided by the invention, by parsing data file, extracts transformer connection relation and type.After confirming by coordinate position, new transformer winding mode of connection pel is generated, solves relay protection integration adaptive setting platform during merging splicing graphic file, the transformer graphic joining problem encountered.
Description
Technical field
The invention belongs to relay protection and field of software development, and in particular to a kind of transformer becomes the method for drafting of volume primitive
And system.
Background technology
With the continuous further interconnection expanded with nationwide integrated power grid of power grid scale, the contact between regional power grid is increasingly tight
Close, company's relay protection profession is to existing relay protection setting calculation accuracy, computational efficiency and the degree of automation etc.
More stringent requirements are proposed.The adaptive setting software that current each net, provincial company use is not quite similar, and is a kind of isolated island formula mostly
Management of computing system so that the data format between each system is multifarious, causes data bulk redundancy, data it is consistent
Property be difficult to ensure, to data maintenance, management and inter-system data exchange make troubles；On the other hand, each net, province adjust at present
Data exchange for relay protection setting calculation is still by the way of system equivalent, the fast development of power grid construction, need into
The data such as grid equipment parameter, equivalent impedance and cooperation definite value that row exchanges are also more and more, and system equivalent parameter is difficult to and is
System actual operating exactly matches.
The integrated adaptive setting for being positioned to meet relay protection of relay protection integration adaptive setting platform
Demand finally realizes adaptive setting according to the technology path that adaptive setting board service, integral application, integration calculate
" horizontal integrating, longitudinally through " of system.After state point adjusts integrated adaptive setting platform to build up, adaptive setting data may be implemented
With the splicing of figure, the accuracy of relay protection setting calculation model and result of calculation can be improved, promotes relay protection one
Change the development of adaptive setting work.But current platform carry out graphic joining when can encounter two winding transformer, three-circuit transformer and
A variety of transformer pels such as auto-transformer, certain difficulty is brought to graphic joining.
Invention content
In order to solve relay protection integration adaptive setting platform during merging splicing graphic file, the transformation encountered
Device graphic joining problem realizes a variety of effective splicings for becoming volume primitive of transformer, improves relay protection integration adaptive setting
Working efficiency, the present invention provides method for drafting and system that a kind of transformer becomes volume primitive.
A kind of transformer provided by the invention becomes the method for drafting of volume primitive, including：
Power grid primary equipment model is parsed, transformer connection mode is extracted, to the electricity for the primary equipment that transformer is connected
Pressure is ranked up；
Electric network station wiring diagram model is parsed, determines the coordinate information of transformer；
According to the mode of connection of the coordinate information of transformer and transformer, transformer connection mode pel is generated；
The ranking results of the voltage of the primary equipment connected according to the transformer connection mode pel and transformer of generation,
Coloring is carried out to transformer to show.
The voltage of the primary equipment that transformer is connected be ranked up including：To transformer connected device according to
The voltage of equipment carries out bubble sort.
The coordinate information of the transformer includes：
Transformer coordinate and transformer terminal point coordinates.
The parsing electric network station wiring diagram model, determines the coordinate information of transformer, including：
By parsing electric network station wiring diagram model, judge whether the primary equipment that transformer is connected rotation occurs,
If there is rotation, transformer coordinate is constant, transformer terminal point coordinates is recalculated according to transformer coordinate, if not rotating
Then transformer coordinate and transformer terminal point coordinates are constant.
Transformer terminal point coordinates is recalculated according to transformer coordinate, including：
If the original coordinates of transformer terminal A are (x, y), the coordinate of transformer is (x1, y1), the then transformation recalculated
The new coordinate of device terminal A is (x+x1, y+y1).
Using vector drawing method, transformer connection mode pel is generated.
A kind of transformer provided by the invention becomes the drawing system of volume primitive, including：
Sorting module is extracted transformer connection mode, is connected to transformer for parsing power grid primary equipment model
The voltage of primary equipment is ranked up；With
Index module determines the coordinate information of transformer for parsing electric network station wiring diagram model；
Primitive generating module, for according to the coordinate information of transformer and the mode of connection of transformer, generating transformer and connecing
Line mode pel；
Drafting module, the electricity of the primary equipment for being connected according to the transformer connection mode pel and transformer of generation
The ranking results of pressure carry out coloring to transformer and show.
The sorting module carries out bubble sort to transformer connected device according to the voltage of equipment.
The index module judges whether is primary equipment that transformer is connected by parsing electric network station wiring diagram model
There is rotation, if there is rotation, transformer coordinate is constant, recalculates transformer endpoint according to transformer coordinate and sits
Mark, transformer coordinate and transformer terminal point coordinates are constant if not rotating.
The pel drafting module uses vector drawing method, generates transformer connection mode pel.
Compared with the latest prior art, technical solution provided by the invention has the advantages that：
Line chart feature is inscribed according to primary equipment and plant stand in technical solution provided by the invention, by parsing data file,
Extraction transformer connection relation and type generate new transformer winding mode of connection pel after confirming by coordinate position,
Relay protection integration adaptive setting platform is solved during merging splicing graphic file, the transformer graphic joining encountered
Problem.
Description of the drawings
Fig. 1 is the method for drafting flow chart that a kind of transformer of the present invention becomes volume primitive；
Fig. 2 is transformer central coordinate of circle and extreme coordinates schematic diagram.
Specific implementation mode
The present invention will be further described in detail below in conjunction with the accompanying drawings：
Embodiment one,
Fig. 1 is the method for drafting flow chart that a kind of transformer of the present invention becomes volume primitive, as shown in Figure 1, provided by the invention
A kind of transformer becomes the method for drafting of volume primitive, including：
Power grid primary equipment model is parsed, transformer connection mode is extracted, to the electricity for the primary equipment that transformer is connected
Pressure is ranked up；
Electric network station wiring diagram model is parsed, determines the coordinate information of transformer；
According to the mode of connection of the coordinate information of transformer and transformer, transformer connection mode pel is generated；
The ranking results of the voltage of the primary equipment connected according to the transformer connection mode pel and transformer of generation,
Coloring is carried out to transformer to show.
The voltage of the primary equipment that transformer is connected be ranked up including：To transformer connected device according to
The voltage of equipment carries out bubble sort.
The coordinate information of the transformer includes：
Transformer coordinate and transformer terminal point coordinates.
The parsing electric network station wiring diagram model, determines the coordinate information of transformer, including：
By parsing electric network station wiring diagram model, judge whether the primary equipment that transformer is connected rotation occurs,
If there is rotation, transformer coordinate is constant, transformer terminal point coordinates is recalculated according to transformer coordinate, if not rotating
Then transformer coordinate and transformer terminal point coordinates are constant.
Transformer terminal point coordinates is recalculated according to transformer coordinate, including：
If the original coordinates of transformer terminal A are (x, y), the coordinate of transformer is (x1, y1), the then transformation recalculated
The new coordinate of device terminal A is (x+x1, y+y1).
Using vector drawing method, transformer connection mode pel is generated.
Embodiment two,
Based on identical inventive concept, a kind of drawing system of transformer change volume primitive provided by the invention may include：
Sorting module is extracted transformer connection mode, is connected to transformer for parsing power grid primary equipment model
The voltage of primary equipment is ranked up；With
Index module determines the coordinate information of transformer for parsing electric network station wiring diagram model；
Primitive generating module, for according to the coordinate information of transformer and the mode of connection of transformer, generating transformer and connecing
Line mode pel；
Drafting module, the electricity of the primary equipment for being connected according to the transformer connection mode pel and transformer of generation
The ranking results of pressure carry out coloring to transformer and show.
The sorting module carries out bubble sort to transformer connected device according to the voltage of equipment.
The index module judges whether is primary equipment that transformer is connected by parsing electric network station wiring diagram model
There is rotation, if there is rotation, transformer coordinate is constant, recalculates transformer endpoint according to transformer coordinate and sits
Mark, transformer coordinate and transformer terminal point coordinates are constant if not rotating.
The pel drafting module uses vector drawing method, generates transformer connection mode pel.
Embodiment three,
A kind of transformer provided by the invention becomes the method for drafting of volume primitive, uses power grid primary equipment model analyzing side
Method, electric network station wiring diagram analytic method and vector plotting method to transformer become the drafting of volume primitive.Specific steps are such as
Under：
Step 1：Power grid primary equipment model is parsed, the transformer winding mode of connection is extracted, is then connected transformer
Primary equipment according to equipment voltage carry out bubble sort；
Step 2：Electric network station wiring diagram model is parsed, according to the rotate determined properties of the primary equipment of transformer connection
Go out the coordinate position of transformer, in the process, needs to judge whether the primary equipment that transformer is connected rotates, if
There is rotation in the equipment that transformer is connected, then needing to calculate the extreme coordinates of transformer, repaints transformation
The extreme coordinates information of device winding, it is ensured that can normally be shown when being attached with primary equipment, otherwise the coordinate of transformer
It does not change；
Step 3：After the coordinate position of transformer confirms, according to the mode of connection of transformer, generates specific transformer and connect
Line mode pel (include Y, Yn, D etc. different winding connection modes), during primitive generating, using vector drawing method,
Support pel carry out different scale put down display it is more accurate；
Step 4：When transformer winding is completed, according to the ranking results of the voltage of transformer connected device, respectively
Coloring is carried out to transformer to show, final transformer, which becomes volume primitive, will complete completely drawing；
Step 5：After by step 1~step 4, program will automatically render transformer variant figure at displaying end
Member.
The step 2 to the extreme coordinates of transformer calculate：
According to the coordinate attributes of the primary equipment of transformer connection transformation is calculated in conjunction with the coordinate attributes of transformer pel
Relative coordinate of the device endpoint on map, it is known that the coordinate of certain transformer terminal A be (x, y), the coordinate (x1, y1) of transformer,
Then the relative coordinate of transformer terminal A is the sum of transformer coordinate and transformer terminal A coordinate, obtains new extreme coordinates (x+
X1, y+y1), associated winding extreme coordinates are adopted to be obtained in a like fashion, opposite in figure layer by obtaining transformer endpoint
Coordinate realizes the calculating to transformer central coordinate of circle and extreme coordinates as shown in Figure 2.
It should be understood by those skilled in the art that, embodiments herein can be provided as method, system or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the application
Apply the form of example.Moreover, the application can be used in one or more wherein include computer usable program code computer
The computer program production implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.)
The form of product.
The application is with reference to method, the flow of equipment (system) and computer program product according to the embodiment of the present application
Figure and/or block diagram describe.It should be understood that can be realized by computer program instructions every first-class in flowchart and/or the block diagram
The combination of flow and/or box in journey and/or box and flowchart and/or the block diagram.These computer programs can be provided
Instruct the processor of all-purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine so that the instruction executed by computer or the processor of other programmable data processing devices is generated for real
The device for the function of being specified in present one flow of flow chart or one box of multiple flows and/or block diagram or multiple boxes.
These computer program instructions, which may also be stored in, can guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works so that instruction generation stored in the computer readable memory includes referring to
Enable the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one box of block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device so that count
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, in computer or
The instruction executed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Finally it should be noted that：Above example is only used to illustrate the technical scheme of the present invention rather than to its protection domain
Limitation, although the application is described in detail with reference to above-described embodiment, those of ordinary skill in the art should
Understand：Those skilled in the art read the specific implementation mode of application can still be carried out after the application various changes, modification or
Person's equivalent replacement, but these changes, modification or equivalent replacement, are applying within pending claims.
Claims (10)
1. a kind of transformer becomes the method for drafting of volume primitive, which is characterized in that including：
Parse power grid primary equipment model, extract transformer connection mode, the voltage of the primary equipment that transformer is connected into
Row sequence；
Electric network station wiring diagram model is parsed, determines the coordinate information of transformer；
According to the mode of connection of the coordinate information of transformer and transformer, transformer connection mode pel is generated；
The ranking results of the voltage of the primary equipment connected according to the transformer connection mode pel and transformer of generation, to becoming
Depressor carries out coloring and shows.
2. a kind of transformer as described in claim 1 becomes the method for drafting of volume primitive, which is characterized in that described to transformer institute
The voltage of the primary equipment of connection be ranked up including：Bubbling row is carried out according to the voltage of equipment to transformer connected device
Sequence.
3. a kind of transformer as described in claim 1 becomes the method for drafting of volume primitive, which is characterized in that the seat of the transformer
Marking information includes：
Transformer coordinate and transformer terminal point coordinates.
4. a kind of transformer as claimed in claim 3 becomes the method for drafting of volume primitive, which is characterized in that the parsing power grid factory
It stands wiring graph model, determines the coordinate information of transformer, including：
By parsing electric network station wiring diagram model, judge whether the primary equipment that transformer is connected rotation occurs, if going out
Rotation is showed, then transformer coordinate is constant, recalculates transformer terminal point coordinates according to transformer coordinate, becomes if not rotating
Depressor coordinate and transformer terminal point coordinates are constant.
5. a kind of transformer as claimed in claim 4 becomes the method for drafting of volume primitive, which is characterized in that according to transformer coordinate
Transformer terminal point coordinates is recalculated, including：
If the original coordinates of transformer terminal A are (x, y), the coordinate of transformer is (x1, y1), the then transformer terminal recalculated
The new coordinate of point A is (x+x1, y+y1).
6. a kind of transformer as described in claim 1 becomes the method for drafting of volume primitive, which is characterized in that use vector drawing side
Method generates transformer connection mode pel.
7. a kind of transformer becomes the drawing system of volume primitive, which is characterized in that including：
Sorting module is extracted transformer connection mode, is connected to transformer primary for parsing power grid primary equipment model
The voltage of equipment is ranked up；With
Index module determines the coordinate information of transformer for parsing electric network station wiring diagram model；
Primitive generating module, for according to the coordinate information of transformer and the mode of connection of transformer, generating transformer connection side
Formula pel；
Drafting module, the voltage of the primary equipment for being connected according to the transformer connection mode pel and transformer of generation
Ranking results carry out coloring to transformer and show.
8. a kind of transformer as claimed in claim 7 becomes the drawing system of volume primitive, which is characterized in that the sorting module pair
Transformer connected device carries out bubble sort according to the voltage of equipment.
9. a kind of transformer as claimed in claim 7 becomes the drawing system of volume primitive, which is characterized in that the index module is logical
Parsing electric network station wiring diagram model is crossed, judges whether the primary equipment that transformer is connected rotation occurs, if there is rotation
Turn, then transformer coordinate is constant, and transformer terminal point coordinates is recalculated according to transformer coordinate, and transformer is sat if not rotating
Mark and transformer terminal point coordinates are constant.
10. a kind of transformer as claimed in claim 7 becomes the drawing system of volume primitive, which is characterized in that the pel is drawn
Module uses vector drawing method, generates transformer connection mode pel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711380574.6A CN108287939A (en) | 2017-12-20 | 2017-12-20 | A kind of transformer becomes the method for drafting and system of volume primitive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711380574.6A CN108287939A (en) | 2017-12-20 | 2017-12-20 | A kind of transformer becomes the method for drafting and system of volume primitive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108287939A true CN108287939A (en) | 2018-07-17 |
Family
ID=62832051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711380574.6A Pending CN108287939A (en) | 2017-12-20 | 2017-12-20 | A kind of transformer becomes the method for drafting and system of volume primitive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108287939A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117436219A (en) * | 2023-12-20 | 2024-01-23 | 中国建筑西南设计研究院有限公司 | Low-voltage system diagram generation method, system and medium based on main wiring position |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050179694A1 (en) * | 2004-02-13 | 2005-08-18 | Fujitsu Limited | Drawing comparison apparatus |
| CN104462473A (en) * | 2014-12-19 | 2015-03-25 | 国家电网公司 | Method for automatically generating CIM-G-format plant-station internal wiring diagram based on CIM-E power grid model |
-
2017
- 2017-12-20 CN CN201711380574.6A patent/CN108287939A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050179694A1 (en) * | 2004-02-13 | 2005-08-18 | Fujitsu Limited | Drawing comparison apparatus |
| CN104462473A (en) * | 2014-12-19 | 2015-03-25 | 国家电网公司 | Method for automatically generating CIM-G-format plant-station internal wiring diagram based on CIM-E power grid model |
Non-Patent Citations (3)
| Title |
|---|
| 章坚民;叶义;徐冠华;: "变电站单线图模数图一致性设计与自动成图", 电力系统自动化 * |
| 谢碧海,于荣成,刘国贤: "基于图模库一体化的继电保护整定计算管理系统网络拓扑分析", 广东输电与变电技术 * |
| 陈连杰;赵仰东;韩韬;孙保华;杜红卫;: "基于层次结构及模型驱动的配电网图形自动生成", 电力系统自动化 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117436219A (en) * | 2023-12-20 | 2024-01-23 | 中国建筑西南设计研究院有限公司 | Low-voltage system diagram generation method, system and medium based on main wiring position |
| CN117436219B (en) * | 2023-12-20 | 2024-03-12 | 中国建筑西南设计研究院有限公司 | Low-voltage system diagram generation method, system and medium based on main wiring position |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104462473B (en) | A kind of method that the inscribed line chart of CIM G forms plant stand is automatically generated based on CIM E electric network models | |
| CN103500249B (en) | Visualization Relay Protection Setting Calculation System and method | |
| CN107292003B (en) | Automatic generation method of power grid station wiring diagram | |
| CN102360398B (en) | IEC61850-based CAD electric power graphic generation analysis method | |
| CN106802993A (en) | A kind of exhibiting method of the operation of the electric network swim under three-dimensional scenic | |
| CN110880200A (en) | Intelligent checking and accepting method for GIM model engineering based on three-dimensional reconstruction technology | |
| CN107610238B (en) | AR dynamic model system of power equipment and working method thereof | |
| CN104951844B (en) | A kind of power distribution network thematic map layout optimization method | |
| CN105913334A (en) | Visualized detection method for online abnormal movements of power distribution automation graph and model | |
| CN105117518A (en) | Automatic drawing method and system for power distribution feeder single-line diagram of radiation connection mode | |
| CN102930403B (en) | The whole network diagram data system based on WPF technology | |
| CN103838925B (en) | Power network rack pattern drawing method based on computer information technology | |
| CN110414136B (en) | BIM-based bridge rapid modeling method and system | |
| CN106530136A (en) | 3D display monitoring method and system for real-time production information of nuclear power station | |
| CN103412741B (en) | The transformer SVG graphic joining method and system of association CIM | |
| CN108287939A (en) | A kind of transformer becomes the method for drafting and system of volume primitive | |
| WO2022150015A1 (en) | A system for generating a mechanical and electrical service system design for a structure and a method thereof | |
| CN107038199A (en) | A kind of drawing practice and device | |
| Fischer et al. | Towards a survey of visualization methods for power grids | |
| CN110096782A (en) | A kind of oil-gas pipeline engineering power cable minute design method | |
| CN111275788A (en) | Graph synthesis method based on common template graph and differential topological graph | |
| CN113177086B (en) | Three-dimensional visualization method applied to intelligent operation and maintenance system of transformer substation | |
| CN115809287A (en) | Three-dimensional visual display method and platform for regulating and controlling running state of electric power system | |
| CN114676959A (en) | Distribution network graph model management method and device | |
| CN114373051A (en) | Map updating method and device, electronic equipment and storage medium |
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 |