CN112328538A - PMS2.0 graph model file importing method - Google Patents
PMS2.0 graph model file importing method Download PDFInfo
- Publication number
- CN112328538A CN112328538A CN202011041773.6A CN202011041773A CN112328538A CN 112328538 A CN112328538 A CN 112328538A CN 202011041773 A CN202011041773 A CN 202011041773A CN 112328538 A CN112328538 A CN 112328538A
- Authority
- CN
- China
- Prior art keywords
- file
- equipment
- distribution network
- graphic
- graph
- 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
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/11—File system administration, e.g. details of archiving or snapshots
- G06F16/113—Details of archiving
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/16—File or folder operations, e.g. details of user interfaces specifically adapted to file systems
Abstract
A PMS2.0 graph model file importing method comprises the following steps: acquiring a graph model file issued by an asset management system, wherein the graph model file comprises a CIM model file and an SVG (scalable vector graphics) graph file; respectively carrying out first verification on the CIM model file and the SVG graphic file, and determining whether the CIM model file and the SVG graphic file are used as import files; if yes, generating a power distribution network model base according to the CIM model file, wherein the power distribution network model base contains corresponding relations of equipment identification, equipment type and topology information; generating a power distribution network graphic file according to the SVG graphic file and the topology information; and performing second check on the generated power distribution network model library and the power distribution network graphic file to obtain check result information, and adjusting the generated power distribution network model library and the power distribution network graphic file according to the check result information to obtain a final power distribution network model library and a final power distribution network graphic file. The method reduces the possible errors of artificial import modification and improves the efficiency and the accuracy of the import process.
Description
Technical Field
The invention relates to the technical field of graph model import of a power system, in particular to a method for firstly verifying a PMS2.0 model and a graph and then importing the graph into a main station of a power distribution network system.
Background
The distribution network thematic map is based on a distribution network geographic information system, adopts a certain layout algorithm to automatically layout, and beautifies and adjusts the generated electric pattern according to the requirement. The distribution network thematic map graph is required to be clear, uniform and visual as a whole, and the original electrical topological relation of lines and equipment is kept, so that the current distribution network structure is accurately reflected. All graphics support SVG, CIM-G, CAD (the export and verification specification does not include CIM-G, CAD) formatted export to interact with other information systems. When the thematic graph is output and input, graph mode verification is required to ensure the correctness of the graph.
At present, the full coverage of a distribution automation system, various graphs in a distribution automation master station system and national network requirements are imported from a PMS2.0 system (asset management system), and because the import process is a full-flow process, various problems (such as graph model quality problem/stock equipment ID matching problem and the like) easily occur, and the correctness of importing graph model files cannot be ensured.
Disclosure of Invention
Objects of the invention
The invention aims to provide a PMS2.0 graph-mode file importing method, which is characterized in that a CIM model and an SVG graph file are respectively verified before importing, graph-mode importing is carried out after verification, graph-mode verification is carried out again by a distribution network main station after importing, double verification and automatic analysis importing are carried out, errors possibly caused by manual importing and modification are reduced, and the efficiency and the accuracy of the importing process are improved.
(II) technical scheme
In order to solve the above problem, the present invention provides a PMS2.0 graph model file importing method, including:
acquiring a graph model file issued by an asset management system, wherein the graph model file comprises a CIM model file and an SVG (scalable vector graphics) graph file;
respectively carrying out first verification on the CIM model file and the SVG graphic file, and determining whether the CIM model file and the SVG graphic file are used as import files;
if yes, generating a power distribution network model base according to the CIM model file, wherein the power distribution network model base contains corresponding relations of equipment identification, equipment type and topology information;
generating a power distribution network graphic file according to the SVG graphic file and the topology information;
and performing second check on the generated power distribution network model library and the power distribution network graphic file to obtain check result information, and adjusting the generated power distribution network model library and the power distribution network graphic file according to the check result information to obtain a final power distribution network model library and a final power distribution network graphic file.
The equipment refers to equipment of nonlinear components such as circuit breakers, disconnecting links and the like.
Specifically, generating a power distribution network model library according to the CIM model file specifically includes:
determining the equipment type and topology information of each equipment in the model according to the CIM model file;
storing the equipment classification in a corresponding database equipment table according to the equipment type, and storing equipment topology information in a corresponding topology relation table;
and establishing external key association by the database equipment table and the topological relation table to generate a power distribution network model base.
Specifically, generating a power distribution network graphic file according to the SVG graphic file and the topology information specifically includes:
determining the equipment type and position information of each equipment according to the SVG graphic file, and importing the primitives corresponding to each equipment according to the determined equipment type and position information;
and importing the primitives corresponding to each linear component according to the imported equipment information and the topology information to form a power distribution network graphic file, wherein the linear components comprise feeder segments and/or connecting lines.
Specifically, the importing, according to the determined device type and the determined position information, a primitive corresponding to each device specifically includes:
determining a primitive corresponding to the equipment according to the determined equipment type, and determining the import position coordinate and the rototranslation scaling attribute of the primitive corresponding to the equipment according to the determined position information;
and importing the primitive corresponding to the equipment into the corresponding import position coordinate and carrying out rotation translation scaling on the primitive according to the corresponding rotation translation scaling attribute.
Specifically, the importing, according to the imported device information and the topology information, primitives corresponding to each linear component specifically includes:
determining connection terminal information corresponding to equipment according to the equipment type of the imported equipment, wherein the connection terminal information comprises the number of terminals and terminal identifications of the terminals;
determining the position coordinates of each terminal on the primitives corresponding to the equipment according to the geometric information of the primitives corresponding to the equipment;
determining terminal pairs to be connected according to topology nodes in the topology information, wherein each terminal pair corresponds to two end points of a linear component;
determining the type of the linear component, two devices connected with the linear component and the position coordinates of the end points of the linear component on the corresponding graphic elements of the devices according to the identifiers of the two terminals in the terminal pair;
determining a graphic element corresponding to the linear component according to the determined type of the linear component;
and importing the graphic elements corresponding to the linear components according to the two devices connected by the linear components and the position coordinates of the end points of the linear components on the graphic elements corresponding to the devices.
Specifically, after importing the primitives corresponding to each linear component according to the imported device information and the topology information, the method further includes:
determining basic graphic elements and basic graphic element position information according to the SVG graphic files;
and importing the basic graphic element according to the basic graphic element position information.
Specifically, the first verification of the CIM model file includes:
and carrying out semantic grammar check and data check on the CIM model file, wherein the semantic grammar check comprises format check, coding check and name space check, and the data check comprises power supply point check, topological relation check, voltage grade check and interconnection switch check.
Specifically, the first verification is performed on the SVG graphics file, including:
and carrying out file format verification, file header definition verification, graphic representation form definition verification, layer definition verification, equipment graphic verification, graphic topology description verification and graphic module consistency verification on the SVG graphic file.
Further, the PMS2.0 graph model file importing method further includes:
and if the verification fails, sending error information to the asset management system.
Specifically, the second check includes device parameter check, topology check, and graph-model consistency check.
(III) advantageous effects
The technical scheme of the invention has the following beneficial technical effects:
the invention adopts the methods of checking, importing and verifying after importing for the import of the project chart of the PMS2.0 of the asset management system, and the processes of the method, such as the checking, importing and distribution network chart mode checking of the PMS2.0 file are all realized by software, thereby effectively avoiding the misoperation possibly generated by manual import adjustment and improving the efficiency and the accuracy of the whole checking and importing process.
Drawings
Fig. 1 is a flowchart of a PMS2.0 graph model file importing method according to an embodiment of the present invention;
fig. 2 is a flowchart of a PMS2.0 graph model file importing method according to another embodiment of the present invention;
fig. 3 is a flowchart illustrating checking a graph model file issued by an asset management system according to an embodiment of the present invention;
fig. 4 is a flowchart illustrating importing a graph model file according to an embodiment of the present invention;
fig. 5 is a flowchart for verifying an import file according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1, the present invention provides a PMS2.0 graph model file importing method, including:
step 101: acquiring a graph model file issued by an asset management system, wherein the graph model file comprises a CIM model file and an SVG (scalable vector graphics) graph file;
step 102: respectively carrying out first verification on the CIM model file and the SVG graphic file, and determining whether the CIM model file and the SVG graphic file are used as import files;
step 103: if yes, generating a power distribution network model base according to the CIM model file, wherein the power distribution network model base contains corresponding relations of equipment identification, equipment type and topology information;
step 104: generating a power distribution network graphic file according to the SVG graphic file and the topology information;
step 105: and performing second check on the generated power distribution network model library and the power distribution network graphic file to obtain check result information, and adjusting the generated power distribution network model library and the power distribution network graphic file according to the check result information to obtain a final power distribution network model library and a final power distribution network graphic file.
The equipment refers to equipment of nonlinear components such as circuit breakers, disconnecting links and the like.
Specifically, the present invention may perform the first verification and the second verification using a conventional verification method. And checking the graph model file issued by the asset management system for the first time according to the requirements of the existing PMS2.0 graph and model file specification and checking specification, and returning errors in the checking result to the asset management system as a reference for the asset management system to modify the PMS file. And carrying out secondary verification on the generated power distribution network model library and the power distribution network graphic file according to the requirements of the existing PMS2.0 graphic, model file specification and verification specification, and adjusting errors in a verification result so as to ensure the correctness and the effectiveness of the final power distribution network model and the final graphic.
The specific algorithm of the primary check, the import and the secondary check can be determined according to the existing relevant PMS2.0 graph and model file specification and check specification.
The invention adopts the methods of checking, importing and verifying after importing for the import of the project chart of the PMS2.0 of the asset management system, and the processes of the method, such as the checking, importing and distribution network chart mode checking of the PMS2.0 file are all realized by software, thereby effectively avoiding the misoperation possibly generated by manual import adjustment and improving the efficiency and the accuracy of the whole checking and importing process.
Specifically, generating a power distribution network model library according to the CIM model file specifically includes:
determining the equipment type and topology information of each equipment in the model according to the CIM model file;
storing the equipment classification in a corresponding database equipment table according to the equipment type, and storing equipment topology information in a corresponding topology relation table;
and establishing external key association by the database equipment table and the topological relation table to generate a power distribution network model base.
Specifically, generating a power distribution network graphic file according to the SVG graphic file and the topology information specifically includes:
determining the equipment type and position information of each equipment according to the SVG graphic file, and importing the primitives corresponding to each equipment according to the determined equipment type and position information;
and importing the primitives corresponding to each linear component according to the imported equipment information and the topology information to form a power distribution network graphic file, wherein the linear components comprise feeder segments and/or connecting lines.
And the linear component graphics primitives are imported according to the model topological relation, so that the integrity and consistency of the graphics models before and after import can be further ensured.
Specifically, the importing, according to the determined device type and the determined position information, a primitive corresponding to each device specifically includes:
determining a primitive corresponding to the equipment according to the determined equipment type, and determining the import position coordinate and the rototranslation scaling attribute of the primitive corresponding to the equipment according to the determined position information;
and importing the primitive corresponding to the equipment into the corresponding import position coordinate and carrying out rotation translation scaling on the primitive according to the corresponding rotation translation scaling attribute.
Specifically, the importing, according to the imported device information and the topology information, primitives corresponding to each linear component specifically includes:
determining connection terminal information corresponding to equipment according to the equipment type of the imported equipment, wherein the connection terminal information comprises the number of terminals and terminal identifications of the terminals;
determining the position coordinates of each terminal on the primitives corresponding to the equipment according to the geometric information of the primitives corresponding to the equipment;
determining terminal pairs to be connected according to topology nodes in the topology information, wherein each terminal pair corresponds to two end points of a linear component;
determining the type of the linear component, two devices connected with the linear component and the position coordinates of the end points of the linear component on the corresponding graphic elements of the devices according to the identifiers of the two terminals in the terminal pair;
determining a graphic element corresponding to the linear component according to the determined type of the linear component;
and importing the graphic elements corresponding to the linear components according to the two devices connected by the linear components and the position coordinates of the end points of the linear components on the graphic elements corresponding to the devices.
In the graph importing process, the connection between the equipment and the linear component is added into the topological relation in the CIM model file as a basis, so that the consistency of the graph topology and the model topology is ensured, and the accuracy of the topological relation in the importing process is improved.
Specifically, after importing the primitives corresponding to each linear component according to the imported device information and the topology information, the method further includes:
determining basic graphic elements and basic graphic element position information according to the SVG graphic files;
and importing the basic graphic element according to the basic graphic element position information.
Specifically, the basic graphic elements in the invention comprise auxiliary lines, text labels and the like, and can be imported according to the original position and style (shape, color and the like) information of the SVG graphic file.
Specifically, the first verification of the CIM model file includes:
and carrying out semantic grammar check and data check on the CIM model file, wherein the semantic grammar check comprises format check, coding check and name space check, and the data check comprises power supply point check, topological relation check, voltage grade check and interconnection switch check.
Specifically, the first verification is performed on the SVG graphics file, including:
and carrying out file format verification, file header definition verification, graphic representation form definition verification, layer definition verification, equipment graphic verification, graphic topology description verification and graphic module consistency verification on the SVG graphic file.
Further, referring to fig. 2, the PMS2.0 graph model file importing method further includes:
and if the verification fails, sending error information to the asset management system so as to return and modify the error information.
Specifically, the second check includes device parameter check, topology check, and graph-model consistency check.
The following is a specific embodiment of the present invention:
a PMS2.0 graph model file importing method based on verification comprises the following steps:
the first step is as follows: referring to fig. 3, verifying the graph model file issued by the asset management system includes:
(1) and analyzing the CIM model file, and analyzing the organizational structure and the equipment model object into a computer memory structure. And checking the CIM according to a checking specification, wherein the checking comprises semantic grammar checking (format, coding, naming space and the like) and data checking (power supply point checking, topological relation checking, voltage level checking, interconnection switch checking and the like).
(2) And analyzing the SVG graphic file, and analyzing the graphic file into a computer memory structure. And verifying the SVG graph according to a verification specification, wherein the verification comprises file format verification, file header definition verification, graph representation form definition verification, layer definition verification, equipment graph verification, graph topology description verification, graph mode consistency verification and the like.
(3) And storing the verification result as a log and error information, and returning the error information to the asset management system as a modification basis.
The second step is that: and importing the PMS2.0 file passing the verification as a PMS input file. The PMS introduction schematic diagram is shown in the attached figure 4, and the introduction process comprises the following steps:
(1) and CIM file analysis, namely analyzing the CIM model object into a computer memory object, converting the computer memory object into a distribution network main station memory model according to a distribution network main station model structure, connecting a distribution network model database, and storing each device and the corresponding topological connection relation of the model data in a corresponding temporary table (change table, namely database table) according to the device type. The temporary table is added with a work plan number field planid and a modification mark field changetype, and the field meanings comprise: a: increasing, U: updating, D: deleting;
among them, the devices are classified into one-terminal devices (such as a grounding switch, only inode) and two-terminal devices (such as a circuit breaker and an isolating switch, inode and jnode). After the model is imported, the device topology connection relation and topology nodes toponode are generated in the database, and the device data table stores the id (i.e. inode and jnode) of the toponode. Wherein inode is the head end connection point number and jnode is the end connection point number.
Performing topology association of devices through topology nodes, for example:
one topology node is connected with an inode (or a jnode) of a breaker at one end and is connected with an inode (or a jnode) of an isolation switch at the other end, and the topnode table is exemplified as follows:
id linkids
1 BK_6_2,DS_12_1
description of the drawings: with _ as a separator, BK (circuit breaker), DS (disconnecting switch) represents the device type code, the middle bits 6,12 represent the device ID, the last bit 1 represents the inode, and 2 represents the jnode.
(2) And transmitting the model analysis result to the SVG import module. Analyzing the SVG graphic file, and drawing a graphic according to the following steps:
a) analyzing equipment (a circuit breaker, a disconnecting link and the like), searching equipment type and position information in the SVG graphic file, determining a primitive corresponding to the equipment according to the determined equipment type, determining an import position coordinate and a rotational translation scaling attribute of the primitive corresponding to the equipment according to the determined position information, importing the primitive corresponding to the equipment into the corresponding import position coordinate, and performing rotational translation scaling on the primitive according to the corresponding rotational translation scaling attribute;
b) analyzing a linear component (a feeder line segment or a connecting line), finding equipment connected with two ends of the linear component according to the topological connection relation, calculating the positions of end points (connection points) of primitives corresponding to the equipment connected with the two ends of the linear component, and drawing the linear component by the end points connected with the two equipment;
c) drawing non-equipment types such as auxiliary lines, text labels and the like according to the original image;
d) and storing the drawn graphic object memory as a power distribution network graphic file (red graphic file).
And thirdly, checking the model library temporary table and the red graph file which are led into the distribution network main station system, and issuing a graph model after the checking is passed. As shown in fig. 5, the steps are as follows:
(1) verifying the model by taking the feeder line as a unit, verifying the equipment parameters and the topological relation of the model, returning to modify if the verification fails, and continuously verifying the graph if the verification passes;
(2) checking the red image file, wherein the main check item is the consistency check of the image model, and if the image has redundant equipment, an error is reported.
(3) And carrying out red-to-black graph mode publishing on the verified model and graph.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the above embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the embodiments of the invention without departing from the spirit and scope of the invention, which is to be covered by the claims.
Claims (10)
1. A PMS2.0 graph model file importing method is characterized by comprising the following steps:
acquiring a graph model file issued by an asset management system, wherein the graph model file comprises a CIM model file and an SVG (scalable vector graphics) graph file;
respectively carrying out first verification on the CIM model file and the SVG graphic file, and determining whether the CIM model file and the SVG graphic file are used as import files;
if yes, generating a power distribution network model base according to the CIM model file, wherein the power distribution network model base contains corresponding relations of equipment identification, equipment type and topology information;
generating a power distribution network graphic file according to the SVG graphic file and the topology information;
and performing second check on the generated power distribution network model library and the power distribution network graphic file to obtain check result information, and adjusting the generated power distribution network model library and the power distribution network graphic file according to the check result information to obtain a final power distribution network model library and a final power distribution network graphic file.
2. The PMS2.0 graph model file importing method according to claim 1, wherein the generating a distribution network model library according to the CIM model file specifically includes:
determining the equipment type and topology information of each equipment in the model according to the CIM model file;
storing the equipment classification in a corresponding database equipment table according to the equipment type, and storing equipment topology information in a corresponding topology relation table;
and establishing external key association by the database equipment table and the topological relation table to generate a power distribution network model base.
3. The PMS2.0 graph model file importing method according to claim 1, wherein the generating a power distribution network graph file according to the SVG graph file and topology information specifically includes:
determining the equipment type and position information of each equipment according to the SVG graphic file, and importing the primitives corresponding to each equipment according to the determined equipment type and position information;
and importing the primitives corresponding to each linear component according to the imported equipment information and the topology information to form a power distribution network graphic file, wherein the linear components comprise feeder segments and/or connecting lines.
4. The PMS2.0 graph-model file importing method according to claim 3, wherein importing the primitives corresponding to each device according to the determined device type and location information specifically includes:
determining a primitive corresponding to the equipment according to the determined equipment type, and determining the import position coordinate and the rototranslation scaling attribute of the primitive corresponding to the equipment according to the determined position information;
and importing the primitive corresponding to the equipment into the corresponding import position coordinate and carrying out rotation translation scaling on the primitive according to the corresponding rotation translation scaling attribute.
5. The PMS2.0 graph-model file importing method according to claim 3, wherein importing the primitives corresponding to the linear components according to the imported device information and the topology information specifically includes:
determining connection terminal information corresponding to equipment according to the equipment type of the imported equipment, wherein the connection terminal information comprises the number of terminals and terminal identifications of the terminals;
determining the position coordinates of each terminal on the primitives corresponding to the equipment according to the geometric information of the primitives corresponding to the equipment;
determining terminal pairs to be connected according to topology nodes in the topology information, wherein each terminal pair corresponds to two end points of a linear component;
determining the type of the linear component, two devices connected with the linear component and the position coordinates of the end points of the linear component on the corresponding graphic elements of the devices according to the identifiers of the two terminals in the terminal pair;
determining a graphic element corresponding to the linear component according to the determined type of the linear component;
and importing the graphic elements corresponding to the linear components according to the two devices connected by the linear components and the position coordinates of the end points of the linear components on the graphic elements corresponding to the devices.
6. The PMS2.0 graph-model file importing method of claim 3, wherein after importing the primitives corresponding to each linear component according to the imported device information and the topology information, further comprising:
determining basic graphic elements and basic graphic element position information according to the SVG graphic files;
and importing the basic graph according to the basic graph element position information.
7. The PMS2.0 graph model file importing method of claim 1, wherein performing a first check on the CIM model file comprises:
and carrying out semantic grammar check and data check on the CIM model file, wherein the semantic grammar check comprises format check, coding check and name space check, and the data check comprises power supply point check, topological relation check, voltage grade check and interconnection switch check.
8. The PMS2.0 graphics model file import method of claim 1, wherein the first checking of the SVG graphics file comprises:
and carrying out file format verification, file header definition verification, graphic representation form definition verification, layer definition verification, equipment graphic verification, graphic topology description verification and graphic module consistency verification on the SVG graphic file.
9. The PMS2.0 graph model file import method of claim 1, further comprising:
and if the verification fails, sending error information to the asset management system.
10. The PMS2.0 graph-model file import method of claim 1, wherein said second check-up comprises a device parameter check-up, a topology check-up, a graph-model consistency check-up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011041773.6A CN112328538A (en) | 2020-09-28 | 2020-09-28 | PMS2.0 graph model file importing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011041773.6A CN112328538A (en) | 2020-09-28 | 2020-09-28 | PMS2.0 graph model file importing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112328538A true CN112328538A (en) | 2021-02-05 |
Family
ID=74304340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011041773.6A Pending CN112328538A (en) | 2020-09-28 | 2020-09-28 | PMS2.0 graph model file importing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112328538A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116562235A (en) * | 2023-07-12 | 2023-08-08 | 东方电子股份有限公司 | Method for generating CIM-E power grid model by CIM-G format wiring diagram |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103353871A (en) * | 2013-05-31 | 2013-10-16 | 国家电网公司 | Interoperation picture file checking method based on CIM/G standard |
| CN104463715A (en) * | 2014-12-29 | 2015-03-25 | 国网甘肃省电力公司武威供电公司 | Pattern and model verifying method of distribution automation master station system and geographical information system |
| CN104951997A (en) * | 2015-05-21 | 2015-09-30 | 北京科东电力控制系统有限责任公司 | Multidimensional graphic and model quality analysis method facing power distribution network |
| CN105807658A (en) * | 2016-03-16 | 2016-07-27 | 国网四川省电力公司 | Method for graph-model information sharing of intelligent substation and dispatching master station |
| CN105913334A (en) * | 2016-04-08 | 2016-08-31 | 国网福建省电力有限公司 | Visualized detection method for online abnormal movements of power distribution automation graph and model |
| CN106951556A (en) * | 2017-03-30 | 2017-07-14 | 广东电网有限责任公司中山供电局 | The consistency desired result method and system of power distribution network artwork under offline environment |
-
2020
- 2020-09-28 CN CN202011041773.6A patent/CN112328538A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103353871A (en) * | 2013-05-31 | 2013-10-16 | 国家电网公司 | Interoperation picture file checking method based on CIM/G standard |
| CN104463715A (en) * | 2014-12-29 | 2015-03-25 | 国网甘肃省电力公司武威供电公司 | Pattern and model verifying method of distribution automation master station system and geographical information system |
| CN104951997A (en) * | 2015-05-21 | 2015-09-30 | 北京科东电力控制系统有限责任公司 | Multidimensional graphic and model quality analysis method facing power distribution network |
| CN105807658A (en) * | 2016-03-16 | 2016-07-27 | 国网四川省电力公司 | Method for graph-model information sharing of intelligent substation and dispatching master station |
| CN105913334A (en) * | 2016-04-08 | 2016-08-31 | 国网福建省电力有限公司 | Visualized detection method for online abnormal movements of power distribution automation graph and model |
| CN106951556A (en) * | 2017-03-30 | 2017-07-14 | 广东电网有限责任公司中山供电局 | The consistency desired result method and system of power distribution network artwork under offline environment |
Non-Patent Citations (2)
| Title |
|---|
| 冯凯滨 等: "基于配电网专题图模导入方法", 交通科技与管理, no. 4, pages 1 - 4 * |
| 卢小海;黎志强;邱军旗;: "配电网图模智能管控方法研究与实现", 机电信息, no. 33 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116562235A (en) * | 2023-07-12 | 2023-08-08 | 东方电子股份有限公司 | Method for generating CIM-E power grid model by CIM-G format wiring diagram |
| CN116562235B (en) * | 2023-07-12 | 2023-09-19 | 东方电子股份有限公司 | Method for generating CIM-E power grid model by CIM-G format wiring diagram |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2023029388A1 (en) | Cim model-based auxiliary power distribution network planning method and system | |
| CN103955789B (en) | A kind of supply path analysis method based on allotment Integrated Model | |
| CN110046391B (en) | Automatic transformer substation primary wiring diagram generation method based on monitoring information table | |
| CN102439818A (en) | Method and device for auto-generating goose signal connection topology from substation level | |
| CN108549650A (en) | A kind of intelligent substation anti-misoperation locking logic rules source configuration method and system | |
| CN109284346A (en) | A kind of distribution network planning method and device based on cloud computing | |
| CN113849944A (en) | Power grid topology service method, device and system based on graph data model | |
| CN111783266A (en) | Distributed mapping system and method for single line diagram of power distribution network | |
| CN112287773A (en) | Primary wiring diagram primitive identification method based on convolutional neural network | |
| CN111625964B (en) | Method, system and equipment for constructing transformer substation graph model based on logical relationship | |
| CN103677815A (en) | Method for generating program to automatically test electrical performance of spacecraft low-frequency cable | |
| CN112505476A (en) | Power distribution network fault traveling wave positioning method based on binary tree and multi-terminal time information | |
| CN112328538A (en) | PMS2.0 graph model file importing method | |
| CN111611665B (en) | Intelligent substation design method based on three-dimensional modular design | |
| CN115345078B (en) | Cable management method and device based on cable iteration model | |
| CN116484558A (en) | Multi-source model automatic mapping method, equipment and medium based on source end model | |
| CN109710669B (en) | Method for improving accuracy of full power grid model data based on check rule base | |
| Ten et al. | Extraction of geospatial topology and graphics for distribution automation framework | |
| CN116401800A (en) | Verification method and device for primary wiring diagram of smart power grid station | |
| CN114676959A (en) | Distribution network graph model management method and device | |
| CN113743057A (en) | Object recognition redrawing-based power grid OCS drawing conversion method | |
| Wu et al. | Distribution network topology modelling and automatic mapping based on CIM and GIS | |
| CN117113011B (en) | Coal mine power setting data splicing method and device based on XML technology | |
| CN116628275B (en) | Method for realizing bidirectional conversion between graph database and standardized topology | |
| Yin et al. | Research on network topology analysis method of distribution management based on gis |
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 |