CN104104149A - Electric apparatus state display and real-time alarm method based on SVG (Scalable Vector Graphics) technology - Google Patents
Electric apparatus state display and real-time alarm method based on SVG (Scalable Vector Graphics) technology Download PDFInfo
- Publication number
- CN104104149A CN104104149A CN201410308819.4A CN201410308819A CN104104149A CN 104104149 A CN104104149 A CN 104104149A CN 201410308819 A CN201410308819 A CN 201410308819A CN 104104149 A CN104104149 A CN 104104149A
- Authority
- CN
- China
- Prior art keywords
- svg
- pel
- electric power
- status
- class
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/40—Display of information, e.g. of data or controls
Landscapes
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
The invention relates to the technical field of an on-line monitoring system for an intelligent substation, in particular to an electric apparatus state display and real-time alarm method based on SVG (Scalable Vector Graphics) technology, the method is particularly a method for state display and real-time alarm of an electric apparatus of the intelligent substation. The electric apparatus state display and real-time alarm method comprises an electric apparatus primitive defining and drawing module, an integrative graphic model library mapping module, a fault diagnosis and analysis module and an electric apparatus state display and real-time alarm module. The electric apparatus state display and real-time alarm method based on SVG technology can work across platforms very well, different responses to user actions are supported, the problems that graphic image editing is poor, non-open standard universality cannot be guaranteed, file is too large and network transmission efficiency is low in the prior art are solved, exchange on electric power graphic and model associated data among different systems are supported, and electric power is dynamically described in real time.
Description
Technical field
The present invention relates to the technical field of intelligent substation on-line monitoring system, relate in particular to a kind of status of electric power based on SVG technology and show and Realtime Alerts method, specifically the method for the displaying of power equipment in intelligent transformer substation state and Realtime Alerts.
Background technology
The design object of converting equipment on-line monitoring system is the access of all kinds of converting equipment online monitoring data of standard, displaying, early warning, analysis, diagnosis, the Evaluation and Prediction function of various converting equipment on-line monitoring information are provided, and concentrate as other related systems provide online monitoring data, realize comprehensive monitoring and the state operational management of converting equipment state.
Converting equipment on-line monitoring system is aspect status of electric power displaying and Realtime Alerts, mainly adopt at present SWF, GIS platform or other traditional format of graphics and images, in rendering effect, all there is outstanding expressive ability, and all there is authoring tools easily.But compare with SVG, above-mentioned format of graphics and images all exists many shortcomings.Such as SWF is a non-open standard, can not merge with other open standard, and the editability of SWF to be not as SVG, SWF is as final animation producing form, and its production process is encapsulated in SWF file, almost cannot carry out secondary editor.SWF does not support text formatting simultaneously, can not obtain the query image Chinese word function of similar SVG.And the shortcoming of GIS platform maximum is that platform expense is high, cost performance is low.As for other traditional format of graphics and images, be still image, document size size, not as SVG, is unfavorable for Internet Transmission, and does not possess dynamic interaction function and animation display effect.
Summary of the invention
For above shortcomings part in prior art, the invention provides a kind of status of electric power based on SVG technology and show and Realtime Alerts method.The present invention is that the state that adopts SVG technology to realize power equipment is shown and real time alarm function.Object is to provide a kind of exchange that can support the electric power graphs between different system and model interaction data, and it dynamically in real time describes status of electric power, the repair based on condition of component that can be primary equipment status visualization and power equipment provides the status of electric power of powerful support to show and Realtime Alerts method.
For solving above-mentioned problems of the prior art, the present invention is achieved in that
Status of electric power displaying based on SVG technology and a method for Realtime Alerts, comprise the definition of power equipment pel and drafting module, the integrated mapping block in artwork storehouse, Analysis on Fault Diagnosis module, the displaying of power equipment state and Realtime Alerts module.
The described definition of power equipment pel and drafting module, adopt SVG technology to be described in power equipment Drawing Object in line monitoring system; Defined the component of power equipment in intelligent transformer substation pel; Power equipment in intelligent transformer substation figure description object model and relevant general-purpose attribute thereof have been defined; Adopted matrix algorithm to realize general pixel coordinates to the conversion of the actual electric power pixel coordinates of drawing.
The described definition of power equipment pel and drafting module, become SVG pel by the power equipment graphic plotting defining, and SVG pel formed to primary system winding diagram in transformer station by interval.
Described power equipment in intelligent transformer substation component, comprising: figure metaclass electric power graphs element, interval class graphic element and other class graphic element, connecting line, terminal; Described connecting line is for describing the Drawing Object of the annexation between electric power system various device; Described terminal is for describing the Drawing Object of the tie point of power equipment and equipment room, by the connection of connecting line and terminal, and topological relation that can Explicit Expression power equipment.
The described integrated mapping block in artwork storehouse, designs SVG pel and relation database table according to CIM standard, comprises class and the mapping of SVG pel and class and relation database table mapping.
When the class in described CIM and the mapping of SVG pel, the attribute that is pel by the best property of attribute mapping of class; When the class in CIM and relation database table mapping, the field that is database table by the best property of attribute mapping in class, and be the relation between table by transformation between class.
Described SVG pel mapping object descriptive model, comprising:
(1) can give full expression to the geometry of pel;
(2) can define easily the apply property of pel, and be easy to expand;
(3) can define easily pel and extraneous interactive function;
(4) can carry out access and demonstration to the geometry of pel and apply property.
Described SVG pel mapping, utilizes SVG drawing tool SVGDeveloper to draw power equipment pel, mainly comprises transformer, circuit breaker, switch isolation switch, lightning arrester, bus, voltage transformer, current transformer and capacitor group; The power equipment pel of drawing is formed to intelligent substation primary system winding diagram SVG file; When the class in CIM and the mapping of SVG pel, by the best property of attribute mapping of class, be the attribute in pel, and be the relation between SVG pel by the transformation between class in CIM standard.When in CIM, class is with table mapping, the field by best property of attribute mapping in class for table, and be the relation between table by transformation between class.
Described Analysis on Fault Diagnosis module, is divided into normal operation, super demand value, super alarming value, communication failure and 5 kinds of states of non-monitoring equipment by status of electric power; Adopt the running status of the method judgement power equipments such as Threshold Analysis, trend analysis; Adopt heartbeat inspecting interface mode to judge power equipment communications status.
Described power equipment state is shown and Realtime Alerts module, the status of electric power value of backstage analyzing and diagnosing is pushed to Web client, utilize Ajax technology, by background system primary system winding diagram dynamic refresh, realize status of electric power and show and Realtime Alerts.
Compared with prior art, beneficial effect of the present invention comprise following some:
1, adopt SVG technology, based on XML open standard, support the characteristics such as the convenient editor of text formatting, interactivity are strong, not only can descriptive model in the graphics shape of class, and can preserve the information such as the attribute of class and parameter.Compare with traditional graph picture format, there is document size little, be easy to the advantages such as Internet Transmission.And SVG file storage capability is little, structural strong, data have very strong readability, facilitate later maintenance and upgrading.
2, adopt CIM Specification Design, by electric power graphs and with it in database corresponding information do as a whole processing, associated data and figure are by operation figure, the attribute of data in database being used as to figure defines and revises, as long as find figure just can find corresponding with it data.
3, adopt Ajax technology, realize the dynamic Realtime Alerts of power equipment, avoid transforming plant primary system wiring figure SVG graphical interfaces integral body to refresh.
4, adopt " transform " attribute of <g> element to carry out public pixel coordinates to the conversion of wish drafting electric power pel actual coordinate.The original coordinates of public pel <g> position and SVG power on and try hard to the actual transformational relation of unit and adopt matrix algorithm, and the matrixing computing formula of a two-dimensional coordinate system is as follows:
Wherein, x and y are original coordinates value, and x1 and y1 are actual coordinate value.While quoting <g>, the expression formula of coordinate transform is transform=" matrix (a b c d e f) ", in expression formula, 6 parameters are 6 elements of above-mentioned formula matrix.
The present invention is under intelligent substation on-line monitoring system design philosophy, and the power equipment in intelligent transformer substation state of proposition is shown and Realtime Alerts method.The present invention includes the definition of power equipment pel and drafting module, the integrated mapping block in artwork storehouse, status monitoring failure analysis module and status of electric power display module.The present invention adopts SVG technology, can well cross-platform work, support to user moving make different corresponding, as highlighted, special efficacy and animation etc.Based on XML open standard, SVG image Chinese word can be searched and edit, to equipment pel, can accurately locate, improve search efficiency, solved well the shortcomings such as poor, the non-open standard versatility of graph image editorial of the prior art cannot guarantee, file is excessive, network transmission efficiency is not high.Can support electric power graphs between different system and the exchange of model interaction data, and it dynamically describes status of electric power in real time, the repair based on condition of component that can be primary equipment status visualization and power equipment provides powerful support.
Accompanying drawing explanation
Fig. 1 is power equipment in intelligent transformer substation component of the present invention and graph of a relation thereof;
Fig. 2 is file storage structure figure of the present invention;
Fig. 3 is that the status of electric power of realizing of the present invention is shown and Realtime Alerts flow chart.
Embodiment
The present invention is that a kind of status of electric power based on SVG technology is shown and Realtime Alerts method, for station end monitoring means or integrated application server on-line monitoring backstage analytical system in intelligent substation, at it, power equipment in intelligent transformer substation state is shown and Realtime Alerts in use.Comprise the definition of power equipment pel and drafting module, the integrated mapping block in artwork storehouse, Analysis on Fault Diagnosis module, status of electric power displaying and Realtime Alerts module.Can support electric power graphs between different system and the exchange of model interaction data.
1, the described definition of power equipment pel and drafting module: adopt SVG technology to be described in power equipment Drawing Object in line monitoring system, the power equipment graphic plotting defining is become to SVG pel, and SVG pel is formed to primary system winding diagram in transformer station by interval.According to electric power system figure, describe standard, defined the component of power equipment in intelligent transformer substation pel.Power equipment in intelligent transformer substation figure description object model and relevant general-purpose attribute thereof have been defined.Adopted matrix algorithm to realize general pixel coordinates to the conversion of the actual electric power pixel coordinates of drawing.
As shown in Figure 1, defined power equipment in intelligent transformer substation component, having comprised: figure metaclass electric power graphs element, interval class graphic element and other class graphic element, connecting line, terminal.Wherein connecting line is for describing the Drawing Object of the annexation between electric power system various device; Terminal is for describing the Drawing Object of the tie point of power equipment and equipment room, by the connection of connecting line and terminal, and topological relation that can Explicit Expression power equipment.
In the present invention, power equipment pel general-purpose attribute is as shown in table 1.
The present invention also adopts <g> element " transform " attribute to carry out public pixel coordinates and to wish, draws the conversion of electric power pel actual coordinate.The original coordinates of public pel <g> position and SVG power on and try hard to the actual transformational relation of unit and adopt matrix algorithm, and the matrixing computing formula of a two-dimensional coordinate system is as follows:
Wherein, x and y are original coordinates value, and x1 and y1 are actual coordinate value.While quoting <g>, the expression formula of coordinate transform is transform=" matrix (a b c d e f) ", in expression formula, 6 parameters are 6 elements of above-mentioned formula matrix.
2, the described integrated mapping block in artwork storehouse: according to CIM standard, SVG pel and relation database table are designed, comprise class and the mapping of SVG pel and class and relation database table mapping.When the class in CIM and the mapping of SVG pel, the attribute that is pel by the best property of attribute mapping of class.When the class in CIM and relation database table mapping, the field that is database table by the best property of attribute mapping in class, and be the relation between table by transformation between class.
As shown in Figure 2, Fig. 2 is the structure chart of SVG file storage of the present invention.
The present invention has defined SVG pel mapping object descriptive model, comprising:
(1) can give full expression to the geometry of pel;
(2) can define easily the apply property of pel, and be easy to expand;
(3) can define easily pel and extraneous interactive function;
(4) can carry out access and demonstration to the geometry of pel and apply property.
3, described Analysis on Fault Diagnosis module: status of electric power is divided into normal operation, super demand value, super alarming value, communication failure and 5 kinds of states of non-monitoring equipment.Adopt the running status of the method judgement power equipments such as Threshold Analysis, trend analysis.Adopt heartbeat inspecting interface mode to judge power equipment communications status.End monitoring means or integrated application server specifically arrive at a station transformer station's online monitoring data standardization access, the analytical methods such as the online monitoring data passing threshold analysis of on-line monitoring system background acquisition, trend analysis, the analysis of David's triangle, three ratio Analysis are carried out to analyzing and diagnosing, obtain the running status of each power equipment.Adopt heart beat cycle monitoring technology to obtain the communications status of on-Line Monitor Device.And the equipment state value record that analysis is obtained is in database.
Status of electric power analyzing and diagnosing in the present invention.The diagnostic analysis method of on-line monitoring maturation is carried out to analyzing and diagnosing as David's triangle, three ratios, familial defect analysis, trend analysis and Threshold Analysis scheduling algorithm are incorporated in on-line monitoring analyzing and diagnosing storehouse, diagnostic result is stored in database status of electric power table for Web showing interface.
4, described status of electric power is shown and Realtime Alerts module: the status of electric power value of backstage analyzing and diagnosing is pushed to Web client, utilize Ajax technology, by background system primary system winding diagram dynamic refresh, realize status of electric power and show and Realtime Alerts.Specifically when reporting to the police appears in status of electric power table status of electric power value, the data that change by Ajax technology Dynamic Acquisition database positioning value, state value is pushed to front end SVG graphical interfaces, and refresh in real time and revise the power equipment SVG primitive attribute value navigating to, thereby realize, status of electric power is shown and dynamic Realtime Alerts.
In the present invention, realizing the state of power equipment shows and Realtime Alerts.As shown in Figure 3, the state of power equipment is divided into normal operation, super demand value, super alarming value, communication failure and non-monitor equipment status.By JavaScript, as client script language, to respond user's request, operate the graphics primitive object in SVG.Adopt AJAX, as the middleware of real time data request and power equipment pel state refresh, realize the part of transforming plant primary system wiring figure and refresh, and then realize status of electric power and show and real time alarm function.
Table 1: power equipment pel general-purpose attribute:
Claims (10)
1. the status of electric power based on SVG technology is shown and Realtime Alerts method, it is characterized in that:
Comprise the definition of power equipment pel and drafting module, the integrated mapping block in artwork storehouse, Analysis on Fault Diagnosis module, the displaying of power equipment state and Realtime Alerts module.
2. the status of electric power based on SVG technology according to claim 1 is shown and Realtime Alerts method, it is characterized in that: the described definition of power equipment pel and drafting module, adopt SVG technology to be described in power equipment Drawing Object in line monitoring system; Defined the component of power equipment in intelligent transformer substation pel; Power equipment in intelligent transformer substation figure description object model and relevant general-purpose attribute thereof have been defined; Adopted matrix algorithm to realize general pixel coordinates to the conversion of the actual electric power pixel coordinates of drawing.
3. the status of electric power based on SVG technology according to claim 2 is shown and Realtime Alerts method, it is characterized in that: the described definition of power equipment pel and drafting module, the power equipment graphic plotting defining is become to SVG pel, and SVG pel is formed to primary system winding diagram in transformer station by interval.
4. the status of electric power based on SVG technology according to claim 2 is shown and Realtime Alerts method, it is characterized in that: described power equipment in intelligent transformer substation component, comprising: figure metaclass electric power graphs element, interval class graphic element and other class graphic element, connecting line, terminal; Described connecting line is for describing the Drawing Object of the annexation between electric power system various device; Described terminal is for describing the Drawing Object of the tie point of power equipment and equipment room, by the connection of connecting line and terminal, and topological relation that can Explicit Expression power equipment.
5. the status of electric power based on SVG technology according to claim 1 is shown and Realtime Alerts method, it is characterized in that: the described integrated mapping block in artwork storehouse, according to CIM standard, SVG pel and relation database table are designed, comprise class and the mapping of SVG pel and class and relation database table mapping.
6. the status of electric power based on SVG technology according to claim 5 is shown and Realtime Alerts method, it is characterized in that: when the class in described CIM and the mapping of SVG pel, and the attribute that is pel by the best property of attribute mapping of class; When the class in CIM and relation database table mapping, the field that is database table by the best property of attribute mapping in class, and be the relation between table by transformation between class.
7. the status of electric power based on SVG technology according to claim 5 is shown and Realtime Alerts method, it is characterized in that: described SVG pel mapping object descriptive model, comprising:
(1) can give full expression to the geometry of pel;
(2) can define easily the apply property of pel, and be easy to expand;
(3) can define easily pel and extraneous interactive function;
(4) can carry out access and demonstration to the geometry of pel and apply property.
8. the status of electric power based on SVG technology according to claim 5 is shown and Realtime Alerts method, it is characterized in that: described SVG pel mapping, utilize SVG drawing tool SVGDeveloper to draw power equipment pel, mainly comprise transformer, circuit breaker, switch isolation switch, lightning arrester, bus, voltage transformer, current transformer and capacitor group; The power equipment pel of drawing is formed to intelligent substation primary system winding diagram SVG file;
When the class in CIM and the mapping of SVG pel, by the best property of attribute mapping of class, be the attribute in pel, and be the relation between SVG pel by the transformation between class in CIM standard.When in CIM, class is with table mapping, the field by best property of attribute mapping in class for table, and be the relation between table by transformation between class.
9. the status of electric power based on SVG technology according to claim 1 is shown and Realtime Alerts method, it is characterized in that: described Analysis on Fault Diagnosis module, is divided into normal operation, super demand value, super alarming value, communication failure and 5 kinds of states of non-monitoring equipment by status of electric power; Adopt the running status of the method judgement power equipments such as Threshold Analysis, trend analysis; Adopt heartbeat inspecting interface mode to judge power equipment communications status.
10. the status of electric power based on SVG technology according to claim 1 is shown and Realtime Alerts method, it is characterized in that: described power equipment state is shown and Realtime Alerts module, the status of electric power value of backstage analyzing and diagnosing is pushed to Web client, utilize Ajax technology, by background system primary system winding diagram dynamic refresh, realize status of electric power and show and Realtime Alerts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410308819.4A CN104104149A (en) | 2014-07-01 | 2014-07-01 | Electric apparatus state display and real-time alarm method based on SVG (Scalable Vector Graphics) technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410308819.4A CN104104149A (en) | 2014-07-01 | 2014-07-01 | Electric apparatus state display and real-time alarm method based on SVG (Scalable Vector Graphics) technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104104149A true CN104104149A (en) | 2014-10-15 |
Family
ID=51672057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410308819.4A Pending CN104104149A (en) | 2014-07-01 | 2014-07-01 | Electric apparatus state display and real-time alarm method based on SVG (Scalable Vector Graphics) technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104104149A (en) |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104361155A (en) * | 2014-10-29 | 2015-02-18 | 华中电网有限公司 | Relay protection fault analysis method and device based on vector graph |
| CN104539047A (en) * | 2014-12-23 | 2015-04-22 | 国家电网公司 | Intelligent substation fault diagnosing and positioning method based on multi-factor comparison visualization |
| CN105588998A (en) * | 2015-12-31 | 2016-05-18 | 国网浙江奉化市供电公司 | Remote fault monitoring method and system of electric power equipment |
| CN105958942A (en) * | 2016-05-13 | 2016-09-21 | 江苏中天科技软件技术有限公司 | WEB based photovoltaic power station monitoring system |
| CN106899084A (en) * | 2017-04-14 | 2017-06-27 | 广东电网有限责任公司电力科学研究院 | A kind of distributor track website on off state analytical technology based on video intelligent identification |
| CN106910140A (en) * | 2017-01-09 | 2017-06-30 | 浙江大学 | A kind of method based on SVG form power system wiring diagram Network topologies |
| CN107203503A (en) * | 2017-05-12 | 2017-09-26 | 国电南瑞科技股份有限公司 | A kind of method of real-time monitoring form applied to SVG interfaces |
| CN107707425A (en) * | 2017-09-20 | 2018-02-16 | 北京许继电气有限公司 | Power transmission state monitoring method and system |
| CN108230231A (en) * | 2016-12-14 | 2018-06-29 | 南京南瑞继保电气有限公司 | A kind of method that CIM/G figures are converted to SVG figures |
| CN108241738A (en) * | 2017-12-27 | 2018-07-03 | 广东林盟科技有限公司 | Hot-zone plan view implementation method, system and device based on MVC and SVG |
| CN108490267A (en) * | 2018-03-12 | 2018-09-04 | 广东电网有限责任公司中山供电局 | A kind of display systems of electrical equipment online supervision data |
| CN108509689A (en) * | 2018-03-09 | 2018-09-07 | 南京信息工程大学 | A kind of electrical figure dynamic creation method towards intelligent substation |
| CN109686225A (en) * | 2018-12-24 | 2019-04-26 | 广州供电局有限公司 | Electric power system data method for visualizing, device, computer equipment and storage medium |
| CN109765796A (en) * | 2019-01-15 | 2019-05-17 | 江苏方天电力技术有限公司 | A kind of garden comprehensive energy real time monitoring and on-line analysis based on SVG and Ajax |
| CN110287621A (en) * | 2019-06-28 | 2019-09-27 | 新奥数能科技有限公司 | The graphical template generation method and electronic equipment of comprehensive energy equipment |
| CN110532047A (en) * | 2019-07-02 | 2019-12-03 | 国网浙江省电力有限公司 | A kind of grid graph standardized system of regulation cloud platform |
| CN111222085A (en) * | 2020-04-15 | 2020-06-02 | 广东电网有限责任公司佛山供电局 | Real-time evaluation method for health state of capacitive voltage transformer |
| CN111597365A (en) * | 2020-04-27 | 2020-08-28 | 国网内蒙古东部电力有限公司 | Transformer substation SVG graph and model association checking method based on primitive characteristic attributes |
| CN112699577A (en) * | 2021-03-25 | 2021-04-23 | 北京全路通信信号研究设计院集团有限公司 | Station yard graph drawing method and system in rail transit industry |
| CN114977520A (en) * | 2022-07-29 | 2022-08-30 | 广州中浩控制技术有限公司 | Electric power data display system, device and computer readable storage medium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102794763A (en) * | 2012-08-31 | 2012-11-28 | 江南大学 | Systematic calibration method of welding robot guided by line structured light vision sensor |
| CN102931726A (en) * | 2012-10-22 | 2013-02-13 | 深圳供电局有限公司 | Main network and distribution network integrated security power supply system |
| CN103066592A (en) * | 2012-12-17 | 2013-04-24 | 山东电力集团公司济宁供电公司 | Power network loss on-line monitoring method |
-
2014
- 2014-07-01 CN CN201410308819.4A patent/CN104104149A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102794763A (en) * | 2012-08-31 | 2012-11-28 | 江南大学 | Systematic calibration method of welding robot guided by line structured light vision sensor |
| CN102931726A (en) * | 2012-10-22 | 2013-02-13 | 深圳供电局有限公司 | Main network and distribution network integrated security power supply system |
| CN103066592A (en) * | 2012-12-17 | 2013-04-24 | 山东电力集团公司济宁供电公司 | Power network loss on-line monitoring method |
Non-Patent Citations (2)
| Title |
|---|
| 桂海涛: "基于Internet的电力监控组态软件的设计与实现", 《中国高等学校电力系统及其自动化专业第二十四届学术年会》 * |
| 黄缙华: "基于SVG的电力系统图库模一体化的研究与实现", 《中国优秀硕士学位论文全文数据库（电子期刊）》 * |
Cited By (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104361155A (en) * | 2014-10-29 | 2015-02-18 | 华中电网有限公司 | Relay protection fault analysis method and device based on vector graph |
| CN104361155B (en) * | 2014-10-29 | 2018-08-24 | 华中电网有限公司 | Relay protection fault analysis method based on vector graphics and analytical equipment |
| CN104539047A (en) * | 2014-12-23 | 2015-04-22 | 国家电网公司 | Intelligent substation fault diagnosing and positioning method based on multi-factor comparison visualization |
| CN104539047B (en) * | 2014-12-23 | 2016-08-10 | 国家电网公司 | Based on multiple-factor comparison visual intelligent substation fault diagnosis and localization method |
| CN105588998A (en) * | 2015-12-31 | 2016-05-18 | 国网浙江奉化市供电公司 | Remote fault monitoring method and system of electric power equipment |
| CN105958942A (en) * | 2016-05-13 | 2016-09-21 | 江苏中天科技软件技术有限公司 | WEB based photovoltaic power station monitoring system |
| CN108230231A (en) * | 2016-12-14 | 2018-06-29 | 南京南瑞继保电气有限公司 | A kind of method that CIM/G figures are converted to SVG figures |
| CN108230231B (en) * | 2016-12-14 | 2021-12-10 | 南京南瑞继保电气有限公司 | Method for converting CIM/G (common information model/graphic) into SVG (scalable vector graphics) |
| CN106910140B (en) * | 2017-01-09 | 2020-10-20 | 浙江大学 | SVG format-based power system wiring diagram network topology analysis method |
| CN106910140A (en) * | 2017-01-09 | 2017-06-30 | 浙江大学 | A kind of method based on SVG form power system wiring diagram Network topologies |
| CN106899084A (en) * | 2017-04-14 | 2017-06-27 | 广东电网有限责任公司电力科学研究院 | A kind of distributor track website on off state analytical technology based on video intelligent identification |
| CN106899084B (en) * | 2017-04-14 | 2019-06-28 | 广东电网有限责任公司电力科学研究院 | Distributor track website switch state analysis method and system based on video intelligent identification |
| CN107203503A (en) * | 2017-05-12 | 2017-09-26 | 国电南瑞科技股份有限公司 | A kind of method of real-time monitoring form applied to SVG interfaces |
| CN107203503B (en) * | 2017-05-12 | 2021-06-01 | 国电南瑞科技股份有限公司 | Method for monitoring form in real time applied to SVG interface |
| CN107707425A (en) * | 2017-09-20 | 2018-02-16 | 北京许继电气有限公司 | Power transmission state monitoring method and system |
| CN108241738A (en) * | 2017-12-27 | 2018-07-03 | 广东林盟科技有限公司 | Hot-zone plan view implementation method, system and device based on MVC and SVG |
| CN108509689A (en) * | 2018-03-09 | 2018-09-07 | 南京信息工程大学 | A kind of electrical figure dynamic creation method towards intelligent substation |
| CN108490267A (en) * | 2018-03-12 | 2018-09-04 | 广东电网有限责任公司中山供电局 | A kind of display systems of electrical equipment online supervision data |
| CN108490267B (en) * | 2018-03-12 | 2020-04-14 | 广东电网有限责任公司中山供电局 | Display system for on-line monitoring data of power equipment |
| CN109686225A (en) * | 2018-12-24 | 2019-04-26 | 广州供电局有限公司 | Electric power system data method for visualizing, device, computer equipment and storage medium |
| CN109765796A (en) * | 2019-01-15 | 2019-05-17 | 江苏方天电力技术有限公司 | A kind of garden comprehensive energy real time monitoring and on-line analysis based on SVG and Ajax |
| CN110287621A (en) * | 2019-06-28 | 2019-09-27 | 新奥数能科技有限公司 | The graphical template generation method and electronic equipment of comprehensive energy equipment |
| CN110287621B (en) * | 2019-06-28 | 2022-11-29 | 新奥数能科技有限公司 | Graphical template generation method of comprehensive energy equipment and electronic equipment |
| CN110532047A (en) * | 2019-07-02 | 2019-12-03 | 国网浙江省电力有限公司 | A kind of grid graph standardized system of regulation cloud platform |
| CN111222085A (en) * | 2020-04-15 | 2020-06-02 | 广东电网有限责任公司佛山供电局 | Real-time evaluation method for health state of capacitive voltage transformer |
| CN111597365A (en) * | 2020-04-27 | 2020-08-28 | 国网内蒙古东部电力有限公司 | Transformer substation SVG graph and model association checking method based on primitive characteristic attributes |
| CN111597365B (en) * | 2020-04-27 | 2023-03-28 | 国网内蒙古东部电力有限公司 | Transformer substation SVG graph and model correlation verification method based on primitive feature attributes |
| CN112699577A (en) * | 2021-03-25 | 2021-04-23 | 北京全路通信信号研究设计院集团有限公司 | Station yard graph drawing method and system in rail transit industry |
| CN114977520A (en) * | 2022-07-29 | 2022-08-30 | 广州中浩控制技术有限公司 | Electric power data display system, device and computer readable storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104104149A (en) | Electric apparatus state display and real-time alarm method based on SVG (Scalable Vector Graphics) technology | |
| CN105718636B (en) | A kind of plant stand main wiring diagram model automatic switching method | |
| CN103837796B (en) | The transmission line malfunction visualization report method of a kind of sing on web and GIS and system | |
| CN104376416B (en) | Production Managementsystem For Electricpower Network and dispatch automated system graphic interaction method | |
| 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 | |
| CN106802993A (en) | A kind of exhibiting method of the operation of the electric network swim under three-dimensional scenic | |
| CN104539047A (en) | Intelligent substation fault diagnosing and positioning method based on multi-factor comparison visualization | |
| CN106294562A (en) | A kind of electric network information methods of exhibiting and device | |
| CN110532047B (en) | Power grid graph standardization system for regulating and controlling cloud platform | |
| CN104240147B (en) | A kind of flexibly customized electric network synthetic alarm methods of exhibiting | |
| CN111625735B (en) | Method for visually displaying active operation and inspection by using secondary equipment of intelligent substation | |
| CN112186901B (en) | Panoramic sensing monitoring method and system for transformer substation | |
| CN105184836A (en) | Multifunctional electrical wiring diagram display method based on QT graphics frame | |
| CN108984175B (en) | Object-oriented power grid SVG single line diagram display method suitable for mobile equipment | |
| CN107391743A (en) | A kind of mobile GIS method for visualizing based on dynamic map symbol | |
| CN104240461B (en) | A kind of Power System Intelligent alarm 3-D graphic Dynamic Display method | |
| CN104201779A (en) | Online monitor data automatic integration monitor method based on SVG | |
| CN103617641A (en) | Electric equipment SVG (Scalable Vector Graphics) icon rendering method based on Android system | |
| CN116384020A (en) | Digital twin substation space layout method integrating multidimensional semantic information | |
| CN112817651A (en) | Canvas-based graph generation method and Canvas-based graph generation system | |
| CN111553129A (en) | SVG and echarts graph fusion method based on canvas | |
| CN105701730A (en) | Method for real-time data uploading of transformer station remote browsing through JSON technology | |
| CN105912821A (en) | Design method of dynamic electrical power system primitive | |
| CN103577569B (en) | Method for realizing PSASP (power system analysis software package) data file graphics on basis of SVG (scalable vector graphics) technology | |
| CN117216341A (en) | Visualization method and system for distributed space-time data of power grid |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141015 |