CN103368962B - Based on the visual frame implementation method of distribution network - Google Patents
Based on the visual frame implementation method of distribution network Download PDFInfo
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- CN103368962B CN103368962B CN201310288058.6A CN201310288058A CN103368962B CN 103368962 B CN103368962 B CN 103368962B CN 201310288058 A CN201310288058 A CN 201310288058A CN 103368962 B CN103368962 B CN 103368962B
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- 230000000007 visual effect Effects 0.000 title claims abstract description 63
- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000004040 coloring Methods 0.000 claims abstract description 6
- 238000012800 visualization Methods 0.000 claims description 11
- 239000003086 colorant Substances 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000012545 processing Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000013079 data visualisation Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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- 238000013461 design Methods 0.000 description 1
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- 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
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Abstract
The present invention relates to a kind of visual frame implementation method based on distribution network, its main technology feature is: comprise the following steps: client terminal obtains visual scene belonging to current picture and ID corresponding to this visual scene; Client terminal judges whether current visual scene changes; If visual scene there occurs change, client terminal submits visual scene request to service end; Service end receives the visual scene request of client terminal, and arranges out the data needing customer in response end; Corresponding data after arrangement is sent by service end to client terminal; Client terminal receives the response data that service end sends, and carries out visual framework coloring treatment according to data. The present invention is directed to different visual application scene and carry out visable representation by different colours, intuitively effectively can illustrate distribution network feature on the picture of the daily supervision of user, it is very vivid and convenient to express, and operation of power networks and maintenance personnel can check distribution network operation characteristic intuitively.
Description
Technical field
The invention belongs to distribution network technical field, especially a kind of visual frame implementation method based on distribution network.
Background technology
At present, along with the further raising of distribution management system (DMS) data acquisition ability, and various application on site software application level constantly promotes, distribution network management and running are increasing with the required real-time and analytical data amount grasped of the personnel of analysis, traditional displaying data means more seem deficient, make operating analysis personnel that data not have overall situation sight, thus affect dispatching of power netwoks operation and control decision. In this context, research power network schedule automation system visual analyzing and intellectuality represented will be more and more urgent. Visual analyzing represents as intelligent dispatch gordian technique with intelligent, is power science and the intersecting and extension of the subject such as computer technology, geography information, human efficiency subject, is also power system dispatching automation technique development trend.
Existing data visualization treatment process is usual in the following ways: collection or processed data are expressed by (1) with forms such as form, cake figure, curve, histograms, which Problems existing: adopt static mode to process, live effect is poor, can not reflect the running status of current electrical network intuitively; (2) adopting form such as the arrow etc. of running of animation to express electric network swim, which Problems existing is: local display can only go out the running status of electrical network, can not fully go out whole operation characteristics of distribution network.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, it is provided that the visual frame implementation method based on distribution network of a kind of reasonable in design, real-time and visual pattern.
The present invention solves its technical problem and takes following technical scheme to realize:
Based on a visual frame implementation method for distribution network, comprise the following steps:
Step 1, client terminal obtain visual scene belonging to current picture and ID corresponding to this visual scene;
Step 2, client terminal judge whether current visual scene changes;
If visual scene there occurs change in step 3 step 2, client terminal submits corresponding visual scene request by CORBA bus to service end;
Step 4, service end receive the visual scene request of client terminal, arrange the data needing customer in response end;
Corresponding data after arrangement is sent by step 5, service end to client terminal;
Step 6, client terminal receive the response data that service end sends, and carry out visual framework coloring treatment according to data.
And, described step 4 arranges needs the method for customer in response end data to be: service end constantly receives three distant data, calculates distribution network operation characteristic, thus obtains the data of customer in response end.
And, described distribution network operation characteristic comprises distribution topology, charging zone, pilot region, voltage range and circuit load factor.
And, the method for the visual framework coloring treatment of described step 6 is:
(1) distribution topology visualization: according to distribution network model real-time topology information, carries out painted according to the concept of electrical island to the figure of "current" model;
(2) charging zone is visual: according to the real-time electriferous state of distribution network model, carries out painted according to charged and power failure two states to the figure of "current" model;
(3) pilot area visualization: according to whether distribution network model carries out automatization pilot, carries out painted according to pilot region and non-pilot region to the figure of "current" model;
(4) voltage range is visual: according to the concrete voltage range of distribution network model, carries out painted according to the figure of different voltage range Color pair "current" model;
(5) circuit load factor is visual: realize load factor according to distribution network model, carries out visual according to the per-cent of load to the figure of "current" model.
Advantage and the positively effect of the present invention be:
1, the present invention is according to electric power system model feature and in conjunction with the various application of DMS system and operational efficiency, visable representation is carried out by different colours for the visual application scene of difference, different colours is adopted to express the different running status of electrical network, intuitively effectively can illustrate distribution network feature on the picture of the daily supervision of user, it is very vivid and convenient to express, and operation of power networks and maintenance personnel can check distribution network operation characteristic intuitively.
2, the present invention can divide for following five class scenes and carries out visualization processing: distribution topology visualization, charging zone are visual, pilot area visualization, voltage range are visual and circuit load factor is visual, the operation characteristic of distribution network can be reacted comprehensively intuitively, carry out dispatch deal to dispatcher and offer convenience.
3, visual expression part is separated by CORBA bus by the present invention with visualization processing part, service end is responsible for real-time calculating index of correlation, and client terminal is then responsible for adopting different colours to express various index, and the two is asynchronous, without the need to synchronously, ensure that efficiency and extensibility.
Accompanying drawing explanation
Fig. 1 is the treatment scheme schematic diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further described.
Based on a visual frame implementation method for distribution network, as shown in Figure 1, comprising client terminal and service end two portions treating processes, client terminal is communicated by CORBA bus with service end. Client terminal is by given current visual scene ID, when without the need to any manual intervention, judge whether current application scene switches, according to scene feature, the corresponding scene of client-requested needs the data of expression and package request message bag is sent to CORBA bus, service end calculates various electrical network index in real time and processes the request of client terminal, and encapsulation response message is sent to client terminal.
Based on a visual frame implementation method for distribution network, comprise the following steps:
Step 1, client terminal obtain visual scene belonging to current picture and ID corresponding to this visual scene;
Step 2, client terminal judge whether current visual scene changes;
If visual scene there occurs change in step 3 step 2, client terminal submits corresponding visual scene request by CORBA bus to service end;
Step 4, service end receive the visual scene request of client terminal, and service end constantly receives three distant data simultaneously, calculate distribution network operation characteristic, and arrange out the data needing customer in response end;
Described distribution network operation characteristic comprises five aspects such as distribution topology, charging zone, pilot region, voltage range and circuit load factor;
Corresponding data after arrangement is sent by step 5, service end to client terminal;
Step 6, client terminal receive the response data that service end sends, and carry out visual framework coloring treatment according to data, specifically comprise the visualization processing of the distribution network operation characteristic of following five aspects:
(1) distribution topology visualization: according to distribution network model real-time topology information, carries out painted according to the concept of electrical island to the figure of "current" model;
(2) charging zone is visual: according to the real-time electriferous state of distribution network model, carries out painted according to charged and power failure two states to the figure of "current" model;
(3) pilot area visualization: according to whether distribution network model carries out automatization pilot, carries out painted according to pilot region and non-pilot region to the figure of "current" model;
(4) voltage range is visual: according to the concrete voltage range of distribution network model, carries out painted according to the figure of different voltage range Color pair "current" model;
(5) circuit load factor is visual: realize load factor according to distribution network model, carries out visual according to the per-cent of load to the figure of "current" model.
The present invention is when applying, in conjunction with on-the-spot distribution scale and model data, based on the soft ware platform built, each visual scene is classified, communication information bag is defined respectively in client terminal and server end, and set up internal communication protocol, after switching visual scene, carry out the scene ID provided calculating in real time and by the on-the-spot scape of colour bodies.
It is emphasized that; embodiment of the present invention is explanation property; instead of it is limited; therefore the present invention comprises the embodiment being not limited to described in embodiment; every other enforcement modes drawn according to the technical scheme of the present invention by those skilled in the art, belong to the scope of protection of the invention equally.
Claims (1)
1. the visual frame implementation method based on distribution network, it is characterised in that: comprise the following steps:
Step 1, client terminal obtain visual scene belonging to current picture and ID corresponding to this visual scene;
Step 2, client terminal judge whether current visual scene changes;
If visual scene there occurs change in step 3 step 2, client terminal submits corresponding visual scene request by CORBA bus to service end;
Step 4, service end receive the visual scene request of client terminal, arrange the data needing customer in response end;
Corresponding data after arrangement is sent by step 5, service end to client terminal;
Step 6, client terminal receive the response data that service end sends, and carry out visual framework coloring treatment according to data;
Described step 4 arranges needs the method for customer in response end data to be: service end constantly receives three distant data, calculates distribution network operation characteristic, thus obtains the data of customer in response end; Described distribution network operation characteristic comprises distribution topology, charging zone, pilot region, voltage range and circuit load factor;
The method of the visual framework coloring treatment of described step 6 is:
(1) distribution topology visualization: according to distribution network model real-time topology information, carries out painted according to the concept of electrical island to the figure of "current" model;
(2) charging zone is visual: according to the real-time electriferous state of distribution network model, carries out painted according to charged and power failure two states to the figure of "current" model;
(3) pilot area visualization: according to whether distribution network model carries out automatization pilot, carries out painted according to pilot region and non-pilot region to the figure of "current" model;
(4) voltage range is visual: according to the concrete voltage range of distribution network model, carries out painted according to the figure of different voltage range Color pair "current" model;
(5) circuit load factor is visual: realize load factor according to distribution network model, carries out visual according to the per-cent of load to the figure of "current" model.
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| CN201310288058.6A CN103368962B (en) | 2013-07-10 | 2013-07-10 | Based on the visual frame implementation method of distribution network |
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| CN103368962B true CN103368962B (en) | 2016-06-08 |
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| CN103617318A (en) * | 2013-11-27 | 2014-03-05 | 国家电网公司 | Method for modeling distribution automation power grid |
| CN110994788B (en) * | 2019-11-25 | 2021-08-20 | 北京科东电力控制系统有限责任公司 | Method, system and storage medium for dynamically switching scenes according to power grid characteristic events |
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| CN102496881B (en) * | 2011-12-09 | 2015-02-04 | 北京科东电力控制系统有限责任公司 | Visualized implementation method oriented to operation load state monitoring of distribution network |
| US10025337B2 (en) * | 2011-12-16 | 2018-07-17 | Schneider Electric USA, Inc. | Method and system for managing an electrical distribution system in a facility |
| CN103078407B (en) * | 2013-01-12 | 2015-03-11 | 华南理工大学 | Intelligent control system for microgrid |
| CN103338359B (en) * | 2013-07-03 | 2017-03-15 | 国家电网公司 | Method towards the visual presentation of power distribution network |
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