CN104156875B - A kind of visual presentation method and its system for warning information processing - Google Patents
A kind of visual presentation method and its system for warning information processing Download PDFInfo
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- CN104156875B CN104156875B CN201410311860.7A CN201410311860A CN104156875B CN 104156875 B CN104156875 B CN 104156875B CN 201410311860 A CN201410311860 A CN 201410311860A CN 104156875 B CN104156875 B CN 104156875B
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- 238000000034 method Methods 0.000 title claims abstract description 40
- 230000010365 information processing Effects 0.000 title claims abstract description 34
- 230000000007 visual effect Effects 0.000 title claims abstract description 27
- 238000012545 processing Methods 0.000 claims abstract description 109
- 238000010586 diagram Methods 0.000 claims abstract description 96
- 230000001419 dependent effect Effects 0.000 claims abstract description 74
- 238000012800 visualization Methods 0.000 claims abstract description 52
- 230000008034 disappearance Effects 0.000 claims abstract description 18
- 230000000694 effects Effects 0.000 claims description 15
- 238000013461 design Methods 0.000 claims description 11
- 238000010612 desalination reaction Methods 0.000 claims description 6
- 230000009191 jumping Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000012447 hatching Effects 0.000 claims description 3
- 230000000750 progressive effect Effects 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 description 10
- 230000008030 elimination Effects 0.000 description 3
- 238000003379 elimination reaction Methods 0.000 description 3
- 238000013507 mapping Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 238000003012 network analysis Methods 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 238000010845 search algorithm Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
The invention discloses a kind of visual presentation method for warning information processing, comprise the following steps：S1, the alarm that dispatcher is concerned about is classified, and determine the alarm scheme corresponding to alarm per class；S2, judge the classification of warning information received, the alarm scheme according to corresponding to searching classification, produce warning information pre-processed results；S3, according to warning information pre-processed results, display visualization processing is carried out to electric network current diagram and alarm dependent picture respectively, the position of failure point alarm dependent picture after display visualization processing being shown on the electric network current diagram, and wait acknowledged alarm；S4, acknowledged alarm information is received, electric network current diagram and alarm dependent picture are subjected to disappearance visualization processing, can in time, it is accurate, be visually known warning information, and warning information is handled in time, the efficiency of warning information processing is improved, ensure that the stability of operation of power networks.
Description
Technical field
Have an X-rayed, disappear the present invention relates to warning information on a kind of visual presentation method, more particularly to a kind of electric network current diagram
The visual presentation method of hidden processing, also relate to realize the visual presentation system of this method, it is automatic to belong to dispatching of power netwoks
Change field.
Background technology
With the continuous expansion of power system scale, automation system for the power network dispatching exploitation has powerful advanced of types of functionality
Using providing abundant operation of power networks monitoring, control, alarm, statistics and analytic function for dispatcher.But based on these
Information visuallization display technique also relatively lags behind.
At present, intelligent grid supporting system technology is widely used to national grid dispatching control centers at different levels, is
System is integrated aobvious by power system monitor types of applications, such as monitoring in real time, network analysis, Security Checking, early warning, comprehensive intelligent alarm
Show, abundant operation of power networks data message is provided for dispatcher.
But in intelligent grid supporting system technology, the master data information unification of operation of power networks can be drawn
It is shown in monitored picture, and the data message of different application all disperses to be stored in different monitored pictures, in respective prison
Control picture is presented to dispatcher.Due to larger, the width system monitoring picture that dispatching of power netwoks personnel face of current electric grid,
Such as the whole network tidal current chart or plant stand figure, the monitoring information of numerous complicated is often all contained, after system produces alarm, it is difficult to fast
Alarm point and its relevant device that speed is navigated in picture.So as to delay dispatcher to handle the time of power grid accident, add
The unstability of operation of power networks.In addition, power network warning information is analyzed, it is necessary to substantial amounts of other phases when making scheduling decision
Close information.Traditional method is, for a warning information, dispatcher needs to switch between different monitored pictures,
Alarm relevant information is obtained from different pictures respectively, and the form of expression largely shows for single data.It will can not accuse
Alert unrelated equipment or region are got rid of, and alarm relevant device is more highlighted, and then often monitored from dispatcher
It is directly perceived in this whole network integral monitoring picture of electric network current diagram to obtain alarm relevant information.
In order to solve the above problems, in Publication No. CN103220500A Chinese invention application, a kind of electricity is disclosed
Net monitoring of tools image is superimposed methods of exhibiting with business diagnosis image, and three-dimensional modeling is carried out to grid equipment and its supervision equipment,
And between grid equipment and supervision equipment, establish and associate between grid equipment and logical device in EMS system, pass through EMS systems
The video image of system control supervision equipment shooting grid equipment simultaneously obtains the status data of the grid equipment, generates visualization business
Image is analyzed, is shown two kinds of imaging importings using imaging importing module, to scheduling, the clear and definite visual cues of attendant, is made
The Dynamic Signal and its operation conditions of the simple and clear administrative equipment of monitoring of dispatcher's energy.
But in intelligent grid supporting system technology, realize warning information it is quick, be accurately positioned and electricity
Warning information integrated visualization displaying on net tidal current chart, does not propose effective solution.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of visual presentation method for warning information processing
And its system.It with the transparent and graph visualization bandwagon effect of blanking on electric network current diagram by the relevant device group by alerting
Into equipment picture and alarm relevant information visualize picture exhibition to dispatcher.
To realize above-mentioned goal of the invention, the present invention uses following technical schemes：
A kind of visual presentation method for warning information processing, comprise the following steps：
S1, the warning information that dispatcher is concerned about is classified, and determined per alarm scheme corresponding to class warning information；
S2, judge the classification of warning information received, the alarm scheme according to corresponding to searching classification, produce warning information
Pre-processed results；
S3, according to warning information pre-processed results, respectively electric network current diagram and alarm dependent picture show visually
Change is handled, the position of failure point alarm dependent picture after display visualization processing being shown on the electric network current diagram, and
Wait acknowledged alarm；
S4, acknowledged alarm information is received, electric network current diagram and alarm dependent picture are subjected to disappearance visualization processing.
Wherein more preferably, it is to be attributed to alarm source for same type of warning information that classification is carried out to the warning information
One kind, carry out the Uniting of alarm scheme；When the alarm scheme includes such alarm generation, corresponding electric network current diagram
The information that information change and alarm dependent picture are related to；The information that the alarm dependent picture is related to includes alarm relevant device
Device type and visualization pel template pictures corresponding to pel template；A pair of the alarm type and the alarm scheme 1
Should.
Wherein more preferably, the electric network current diagram is carried out showing that visualization processing is included to the failure in electric network current diagram
Object carries out listed display, comprises the following steps：
By the trouble point information of warning information in warning information pre-processed results, all in electric network current diagram set is searched for
Standby and plant stand, the related data information of equipment and plant stand is obtained, when the related data information and failure that equipment or plant stand store
When point information is consistent, this equipment or plant stand are subjected to listed display as fault object, if what equipment or plant stand stored
Related data information and trouble point information are inconsistent, then continue search for equipment and plant stand in electric network current diagram, until having traveled through
All equipment and plant stand in electric network current diagram, find out all equipment and plant stand to break down, and search terminates.
Wherein more preferably, the electric network current diagram is carried out showing that visualization processing also includes to alerting in electric network current diagram
Unrelated equipment and region enter horizontal blanking and obscure visualization processing, comprise the following steps：
The equipment or plant stand figure outside all fault zones are traveled through, judges whether that all blanking has obscured all figures, such as
Fruit figure does not have whole blankings to obscure, and according to the topological connection relation of equipment, searching out next layer needs blanking Fuzzy Processing
Equipment figure, blanking Fuzzy Processing region is built according to these equipment figures, to all devices figure and Background in region
Piece enters horizontal blanking Fuzzy Processing, after the completion of, the equipment or plant stand figure outside all fault zones are traveled through, judges whether all figures
All blanking has obscured shape, if all blanking has obscured all figures, is carried out to not entering the fuzzy region of horizontal blanking in picture also
Blanking Fuzzy Processing, complete backed off after random.
Wherein more preferably, during entering horizontal blanking Fuzzy Processing to the equipment outside the fault zone and picture area,
By the equipment connecting relation searched in figure formed fault zone, with fault zone outside equipment and picture area with faulty section
Centered on domain, the region division that the point of distance center edge length-specific is formed is one layer, with the jumping characteristic of length-specific
Increase, to fault zone outside equipment and picture area be layered, blanking Fuzzy Processing successively is carried out, until by picture
Other region whole blankings outside fault zone obscure；
The blanking Fuzzy Processing is by graphics plotting, by the equipment and picture on electric network current diagram outside fault zone
The definition parameter setting of the graphic plotting in face region is relatively low, and the equipment figure for making to draw out shows as fuzzy；
The jumping characteristic increase of the length-specific is progressively increased with the integral multiple of distance center edge length-specific.
Wherein more preferably, after carrying out display visualization processing to electric network current diagram and alarm dependent picture, related draw is alerted
Face is suspended the position of failure point being shown on electric network current diagram in the form of translating animation；
If several alarm dependent pictures, the alarm dependent picture is dynamic to translate from the different directions of electric network current diagram
The form of picture, according to certain layout, it is shown in the position of trouble point on electric network current diagram.
Wherein more preferably, the alarm dependent picture is carried out showing that transparent and border of the visualization processing including picture can
Depending on change processing, the blanking Fuzzy Processing of unrelated equipment picture；
The boundary visualization processing of the picture is to add hatching effect for the border of picture, and picture is entered into row bound solid
Change is handled；
The transparency process of the picture for the equipment figure on picture and picture by setting transparency, when drawing,
Make picture that there is transparent effect；
The blanking Fuzzy Processing of the unrelated equipment picture is the topological connection relation using equipment, will be all in picture
Failure unrelated equipment is inquired about, and by graphics plotting, the definition parameter of the graphic plotting of failure unrelated equipment is set
Put relatively low, realize that the blanking of unrelated equipment picture obscures.
Wherein more preferably, after electric network current diagram receives the acknowledged alarm information, from outer layer to fault zone successively gradually
Enter clearly mode and return to the state before alarm occurs；Be shown in each alarm dependent picture on the electric network current diagram from
Center starts, and gradual outer layers desalination is disappeared, and final all alarm dependent pictures will be disposed of.
Wherein more preferably, the alarm dependent picture gradual outer layers desalination, comprises the following steps since center：
S41, the central point of picture is determined by the coordinate and size that alert dependent picture, according to warning information processing requirement
The treated length of setting alarm dependent picture；
S42, using central point as the center of circle, using the treated length set as radius, the equipment figure on picture and picture is entered
Horizontal blanking is handled；
S43, using central point as the center of circle, progressively expand radius in a manner of the integral multiple of treated length progressively increases, using step
S42 method continues with alarm dependent picture, until the complete blanking of dependent picture will be alerted entirely.
A kind of visual presentation system for warning information processing, for realizing above-mentioned visual presentation method, bag
Include alarm conceptual design definition module, warning information pretreatment module and warning information and visualize module；
The alarm conceptual design definition module determines corresponding per class warning information warning information to be classified
Alarm scheme；
The warning information pretreatment module includes warning information taxon and warning information processing unit；
The warning information taxon is used to judge warning information, obtains the classification of warning information, and by its
It is sent to the warning information processing unit；
The warning information processing unit receives the classification of warning information, with reference in the alarm conceptual design definition module
Alarm scheme warning information is handled, produce warning information pre-processed results；
The warning information, which visualizes module, includes display processing unit and disappearance processing unit；
The display processing unit is used to receive the warning information pre-processed results, respectively to electric network current diagram and alarm
Dependent picture carries out display visualization processing, and waits acknowledged alarm；
The disappearance processing unit receives the acknowledged alarm information that the display processing unit transmission comes, by electric network current diagram
Disappearance visualization processing is carried out with alarm dependent picture.
The present invention to warning information caused by network system by carrying out classification processing, the trouble point on electric network current diagram
The alarm relevant information pre-defined is visualized scheme picture Overlapping display by position in the form of transparent paster, simultaneously
Equipment region unrelated on electric network current diagram is subjected to elimination of hidden, highlights alarm relevant device or region.Carry out
All employ abundant figure when the display, disappearance and the addition of electric network current diagram blur effect and the removal that alert dependent picture can
Depending on changing special efficacy bandwagon effect.Fault message can quickly be understood, and warning information is handled in time, ensure that operation of power networks
Stability.
Brief description of the drawings
Fig. 1 is alarm and alarm scheme compares figure in visual presentation system provided by the present invention；
Fig. 2 is the flow chart that is pre-processed to warning information in visual presentation system provided by the present invention；
Fig. 3 is the flow chart that warning information processing is realized in embodiment provided by the invention；
Fig. 4 is that the visualization processing flow chart after alarm pretreatment information is received in embodiment provided by the invention；
Fig. 5 is to the flow chart of the listed processing of fault object on electric network current diagram；
Fig. 6 is the schematic diagram that electric network current diagram carries out animation blanking Fuzzy Processing；
Fig. 7 is that electric network current diagram carries out animation blanking Fuzzy Processing flow chart；
Fig. 8 is alarm unrelated equipment frame blanking Fuzzy Processing flow chart；
Fig. 9 is the schematic diagram that alarm dependent picture is superimposed upon on electric network current diagram；
Figure 10 is that electric network current diagram sharpening handles animation schematic diagram；
Figure 11 is the schematic diagram of alarm dependent picture disappearance processing.
Embodiment
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
The invention provides a kind of visual presentation system for warning information processing, including alarm conceptual design definition
Module, warning information pretreatment module and warning information visualize module.Wherein, conceptual design definition module is alerted to use
Classified with the warning information for being concerned about dispatcher, so that it is determined that per alarm scheme corresponding to class warning information.Wherein, to accusing
It is based on the related definition alerted in power automation control system that alert information, which carries out classification, is same type of announcement by alarm source
Police is attributed to one kind and handled, and carries out the Uniting of alarm scheme.In embodiment provided by the present invention, scheme is alerted
After design definition module is classified to warning information, according to the type of warning information, alarm essential information and regulation and control personnel
The related content of concern is designed, it is determined that per alarm scheme corresponding to class warning information.As shown in figure 1, per class warning information
When corresponding alarm scheme includes such alarm generation, the information change and alarm dependent picture of corresponding electric network current diagram relate to
And information.Per class, the information that is related to of alarm dependent picture corresponding to alarm includes the device type of alarm relevant device and visual
Change pel template corresponding to pel template pictures.Wherein, the relevant information for including alarm source in essential information is alerted, is such as alerted
The id in source, type etc., the equipment class of alarm relevant device can be obtained with reference to the id of alarm source and the topological structure of power system
Type.Pel template corresponding to visualization pel template pictures includes template curve, rod figure template, pie chart template and meter template
Deng.Visualize the bandwagon effect of data message of pel template definition corresponding to pel template pictures, and not associated real system
System data, are stored in systems in the form of a file.
Warning information pretreatment module includes warning information taxon and warning information processing unit.As shown in Fig. 2 accuse
Alert information classifying unit obtains the classification of warning information, and send it to for judging the warning information received
Warning information processing unit.Warning information processing unit is received in classification and the alarm conceptual design definition module of warning information
The alarm scheme of design, with reference in device type and power automation control system that relevant device is alerted in alarm scheme
Grid equipment model and topology information search the information for the alarm relevant device for needing to show in alarm dependent picture, pass through system
Automatic mapping technology generation relevant device business monitoring picture.
In addition, warning information processing unit alarm side according to corresponding to the classification and alarm classification of warning information
Case, pass through the grid equipment mould in the data type and power automation control system of the pel template defined in warning information
Type and topology information find the True Data point information that pel template needs to associate, and the association of analysis diagram meta template file generated is accused
The visualization pel template pictures of alert data point.Warning information processing unit supervises the business of warning information, alarm relevant device
The information change of control picture, visualization pel template pictures and the electric network current diagram in alarm scheme is located in advance as warning information
Result is managed, warning information is sent to and visualizes module.Table 1 is described when alerting generation, and part alerts classification and its entered
Alarm scheme corresponding to after the pretreatment of row warning information.
Table 1 alerts classification and carries out the corresponding alarm scheme table of comparisons after warning information pretreatment
Warning information, which visualizes module, includes display processing unit and disappearance processing unit.Wherein display processing unit
The warning information pre-processed results come for receiving alarm pretreatment module transmission are related to alarm to electric network current diagram respectively to draw
Face carries out display visualization processing, and waits acknowledged alarm, and acknowledged alarm is sent into disappearance processing unit.Wherein, alarm is true
Accreditation according to the process handled when alerting and occurring in the past to carry out time setting, when reaching setting time, will alert automatically true
Recognize and be sent to disappearance processing unit, dispatcher can also be waited to be confirmed according to the complexity and demand of warning information.
In embodiment provided by the invention, acknowledged alarm waits dispatcher to be confirmed according to the complexity and demand of warning information.
After disappearance processing unit receives the acknowledged alarm information that display processing unit transmission comes, by electric network current diagram and alarm dependent picture
Carry out disappearance visualization processing.
As shown in figure 3, it is the flow chart that warning information processing is realized in embodiment provided by the invention.Specifically include as follows
Step：
S1, the warning information that dispatcher is concerned about is classified, and determined per alarm scheme corresponding to class warning information.
In embodiment provided by the present invention, it is to be based on alerting in power automation control system that classification is carried out to alarm
Related definition, be that same type of warning information is attributed to one kind and handled by alarm source, according to the type of warning information,
Alarm essential information and the related content of regulation and control personnel's concern are designed, it is determined that per alarm side corresponding to class warning information
Case.
In embodiment provided by the present invention, include such alarm per alarm scheme corresponding to class warning information and occur
When, information that the information change of corresponding electric network current diagram and alarm dependent picture are related to.Accused per corresponding to class warning information
The information that alert dependent picture is related to includes the device type of alarm relevant device and visualizes pel corresponding to pel template pictures
Template.Wherein, the bandwagon effect of data message of pel template definition corresponding to pel template pictures is visualized, and it is not associated true
Real system data, is stored in systems in the form of a file.Need to show the warning information for visualizing pel picture when receiving
When, the visualization primitive data point included in warning information is associated with visualization pel template, related system will be alerted
Data are shown in a manner of visual.In embodiment provided by the invention, alarm scheme is one-to-one with alerting the forming of category
Mapping relations, be stored in database.
S2, judge the classification of warning information received, the alarm scheme according to corresponding to searching classification, produce warning information
Pre-processed results.
In embodiment provided by the present invention, when power system alerts, the warning information received is carried out
Classification judges, transfers the equipment class of alarm relevant device in alarm scheme with alerting the contrast relationship of scheme according to alarm classification
Type, the letter for the alarm relevant device for needing to show in alarm dependent picture is found with reference to grid equipment model and topology information
Breath, the business monitoring picture of relevant device is generated by the automatic mapping technology of system.In addition, combined by warning information
The data type and device model information searching of pel template defined in alarm scheme associate true to pel template needs
Data point information, the visualization pel template pictures of analysis diagram meta template file generated associated alarm data point.By warning information,
Alert the business monitoring picture of relevant device, visualize the information of pel template pictures and the electric network current diagram in alarm scheme
Change is turned to warning information pre-processed results and is further processed.
S3, according to warning information pre-processed results, respectively electric network current diagram and alarm dependent picture show visually
Change is handled, the position of failure point alarm dependent picture after display visualization processing being shown on electric network current diagram, and is waited
Acknowledged alarm.
As shown in figure 4, in embodiment provided by the invention, according to warning information pre-processed results, respectively to power network tide
Flow graph and alarm dependent picture carry out display visualization processing.Electric network current diagram is carried out to show that visualization processing is included to power network
Fault object (equipment or plant stand that break down) carries out listed display and (set on tidal current chart to what is broken down in tidal current chart
Standby or plant stand emphasis sign) and enter horizontal blanking to alerting unrelated equipment and region in electric network current diagram and obscure visualization processing.Its
In, the processing procedure of listed display is carried out to the equipment or plant stand to be broken down in electric network current diagram as shown in figure 5, passing through announcement
The trouble point information of warning information (believe by equipment or the type of plant stand, the parameter to break down in alert information pre-processing result
Breath), search for all equipment and plant stand in electric network current diagram, obtain the related data information of equipment and plant stand, when equipment or
When the related data information of plant stand storage is consistent with trouble point information, carried out using this equipment or plant stand as trouble point listed aobvious
Show, if the related data information and trouble point information of equipment or plant stand storage are inconsistent, continue search for electric network current diagram
In equipment and plant stand, until traveled through equipment and plant stand all in electric network current diagram, find out all equipment to break down
And plant stand, search terminate.
The method localization of faults equipment and plant stand corresponding on electric network current diagram according to Fig. 5, by electric power certainly
The direct correlation equipment figure of the topological connection relation search trouble point of equipment figure in dynamic networked control systems, by these failures
Associate device is clearly shown together with the region that faulty equipment is formed in picture as fault zone, by failure on electric network current diagram
Equipment and picture area outside region enter horizontal blanking Fuzzy Processing, and are realized based on the topological connection relation of equipment with event
Hinder the successively progressively fuzzy visualization display of outside blanking centered on region.In embodiment provided by the present invention, pass through
Graphics plotting, the equipment on electric network current diagram outside fault zone and the definition parameter of the graphic plotting of picture area are set
Put relatively low, then the equipment figure drawn out shows as fuzzy, and corresponding fault zone is then expressed as clearly showing.Such as Fig. 6
It is shown, electric network current diagram is denoted according to equipment topological connection relation by the equipment and picture on electric network current diagram outside fault zone
Region carries out the fuzzy process of successively blanking, and the equipment on electric network current diagram outside fault zone and picture area are entered into horizontal blanking mould
The process of paste processing is not the non-intersect part of the two regular border circular areas as illustrating in figure, but to be searched in figure
Equipment connecting relation formed fault zone be defined, by the equipment outside fault zone and picture area using fault zone in
The heart, it is one layer by the region division that the point of distance center edge length-specific forms, it is right with the jumping characteristic increase of length-specific
Equipment and picture area outside fault zone are layered, and carry out blanking Fuzzy Processing successively, until by faulty section in picture
Overseas other region whole blankings obscure.Wherein, the jumping characteristic increase of length-specific is the time according to blanking Fuzzy Processing
What demand was set.In embodiment provided by the present invention, the jumping characteristic increase of length-specific is with distance center edge
The integral multiple of length-specific progressively increases.
As shown in fig. 7, the fault zone outer portion denoted in electric network current diagram carries out animation blanking Fuzzy Processing
Flow.The equipment or plant stand figure outside all fault zones are traveled through first, judge whether that all blanking has obscured all figures,
If figure does not have whole blankings to obscure, according to the topological connection relation of equipment, searching out next layer needs the fuzzy place of blanking
The equipment figure of reason, a regular blanking Fuzzy Processing region is built according to these equipment figures, to the institute in this region
There are equipment figure and background picture to enter horizontal blanking Fuzzy Processing, after the completion of, travel through the equipment or plant stand outside all fault zones
Figure, judge whether that all blanking has obscured all figures, if all blanking has obscured all figures, to not carried out also in picture
The fuzzy region of blanking carries out last blanking Fuzzy Processing, completes backed off after random.
Be described above described in Fig. 4 receive warning information after, the display visualization processing process of electric network current diagram,
After description receives warning information below, the display visualization processing flow of dependent picture is alerted.
Alerting the display visualization processing of dependent picture includes the transparent and boundary visualization processing of picture, unrelated equipment picture
The blanking Fuzzy Processing in face.Wherein, the transparent and boundary visualization processing of picture is for the relevant device in alarm dependent picture
Picture and pel template pictures are carried out.Wherein, the boundary visualization processing of picture is that picture is entered into the processing of row bound three-dimensional, is made
When picture is superimposed upon on electric network current diagram, the effect of suspension is embodied, by adding hatching effect for the border of picture, so that
Picture can be visually allowed to have three-dimensional.By picture progress transparency process be by the transparent phase in computer graphics inside the Pass
Hold, be that the equipment figure on picture and picture sets the transparency needed, so as to when drawing, make picture that there is transparent effect,
All alarm dependent pictures are finally made all to be superimposed upon in the form of transparent paster on electric network current diagram, can through alarm dependent picture
To browse to the equipment state on electric network current diagram in fault zone.
And to the blanking Fuzzy Processing of failure unrelated equipment picture in alarm dependent picture, it is only clear in picture to realize
Show the relevant device that is out of order, blanking fuzzy fault unrelated equipment.Failure unrelated equipment picture in alarm dependent picture is disappeared
Hidden Fuzzy Processing is different with the blanking Fuzzy Processing process of electric network current diagram described above, although also utilizing the topology of equipment
Annexation is handled, but alert the region that is represented unlike on electric network current diagram of equipment picture in dependent picture compared with
Greatly, so not using the successively blanking Fuzzy Processing of such subregion during the enterprising horizontal blanking Fuzzy Processing of electric network current diagram, and
Just with the topological connection relation of equipment, using Depth Priority Algorithm, all unrelated equipments in picture are found out, and
Enter horizontal blanking Fuzzy Processing.In embodiment provided by the present invention, alert and failure unrelated equipment is disappeared in dependent picture
The method of hidden Fuzzy Processing and the method for entering horizontal blanking Fuzzy Processing on electric network current diagram described above to failure extraneous areas
It is identical, it is by graphics plotting, the definition parameter setting of the graphic plotting of failure unrelated equipment is relatively low, then draw out
Equipment figure show as it is fuzzy.As shown in figure 8, failure unrelated equipment frame blanking Fuzzy Processing flow is denoted, first
All faulty equipment figures are traveled through, judge whether that all blanking has obscured all figures, if the fuzzy place of all figures all blankings
Reason, then alarm unrelated equipment frame blanking Fuzzy Processing is exited, if figure does not have whole blanking Fuzzy Processings, according to depth
First search algorithm searches for all equipment for not entering horizontal blanking Fuzzy Processing, and horizontal blanking Fuzzy Processing is entered to it, until all
Unrelated equipment all enters horizontal blanking Fuzzy Processing.
As shown in figure 9, completing electric network current diagram with after the display visualization processing for alerting dependent picture, display visualizes
Alarm dependent picture after processing is suspended the position of failure point being shown on electric network current diagram in the form of translating animation.If
Several alarm dependent pictures, alarm dependent picture is then from the different directions of electric network current diagram in the form of translating animation, according to one
Fixed layout, it is shown in the position of trouble point on electric network current diagram.Dispatcher can intuitively see trouble point information and with
The running situation of the related equipment of failure, timely can handle it to warning information, reduce and unnecessary caused by failure
Loss, ensure that the stability of operation of power networks.After dispatcher is handled warning information, acknowledged alarm is carried out.Accuse
The alert process for confirming to handle when according to conventional alarm can be occurred carries out time setting, automatic to carry out when reaching setting time
Acknowledged alarm, dispatcher can also be waited to be confirmed according to the complexity and demand of warning information.Provided by the invention
In embodiment, acknowledged alarm waits dispatcher to be confirmed according to the complexity and demand of warning information.
S4, acknowledged alarm information is received, electric network current diagram and alarm dependent picture are subjected to disappearance visualization processing.
After receiving acknowledged alarm information, electric network current diagram and alarm dependent picture are extensive in a manner of visualizing animation respectively
State before the multiple generation to alarm.As shown in Figure 10, after electric network current diagram receives acknowledged alarm information, from outer layer to faulty section
The successively progressive clearly animation mode in domain returns to the state before alarm occurs, and outer layer clearly moves to fault zone is successively progressive
Picture mode is consistent with the principle that the picture successively blanking that system is realized obscures out, will not be repeated here.Receive acknowledged alarm information
Afterwards, as shown in figure 11, each alarm dependent picture on electric network current diagram is shown in since center, and gradual outer layers desalination disappears
Lose, final all alarm dependent pictures are all disposed of.Network system returns to the normal operating conditions before failure occurs.Its
In, alarm dependent picture is as follows the step of the desalination of gradual outer layers since center：
S41, the central point of picture is determined by the coordinate and size that alert dependent picture, according to warning information processing requirement
The treated length of setting alarm dependent picture；
S42, using central point as the center of circle, using the treated length set as radius, using unrelated to failure on electric network current diagram
The method that horizontal blanking Fuzzy Processing is entered in region carries out elimination of hidden to the equipment figure on picture and picture；
S43, using central point as the center of circle, progressively expand radius, the related picture of alarm is continued with using step S42 method
Face, until the complete blanking of dependent picture will be alerted entirely.
Wherein, radius can be enlarged in any way.In embodiment provided by the present invention, radius is with treated length
Integral multiple progressively increase, until the whole alarm complete blanking of dependent picture, network system return to the normal work before failure occurs
State.
In summary, the visual presentation method and its system provided by the present invention for warning information processing, passes through
Classification processing is carried out to warning information caused by network system, the position of failure point on electric network current diagram is with the shape of transparent paster
The alarm relevant information pre-defined is visualized scheme picture Overlapping display by formula, while will be unrelated on electric network current diagram
Equipment region carry out elimination of hidden, highlight alarm relevant device or region.Carry out alert dependent picture display,
Abundant graph visualization special efficacy bandwagon effect is all employ when disappearance and the addition and removal of electric network current diagram blur effect.Energy
In time, accurately, get information about fault message, and warning information is handled in time, improves the effect of warning information processing
Rate, it ensure that the stability of operation of power networks.
The visual presentation method provided by the present invention for warning information processing and its system have been carried out in detail above
Thin explanation.For those of ordinary skill in the art, it is done on the premise of without departing substantially from true spirit
Any obvious change, will all form to infringement of patent right of the present invention, will undertake corresponding legal liabilities.
Claims (8)
1. a kind of visual presentation method for warning information processing, it is characterised in that comprise the following steps：
S1, the warning information that dispatcher is concerned about is classified, and determined per alarm scheme corresponding to class warning information；
S2, judge the classification of warning information received, the alarm scheme according to corresponding to searching classification, produce warning information and locate in advance
Manage result；
S3, according to warning information pre-processed results, respectively electric network current diagram and alarm dependent picture show at visualization
Reason, the position of failure point alarm dependent picture after display visualization processing being shown on the electric network current diagram, and wait
Acknowledged alarm；Wherein, the display visualization processing includes the transparency process of picture, boundary visualization processing and unrelated equipment
The blanking Fuzzy Processing of picture：
The transparency process is to set transparency for the equipment figure on picture and picture, has picture when drawing transparent
Effect；
The boundary visualization processing is to add hatching effect for the border of picture, and picture is entered into the processing of row bound three-dimensional；
The blanking Fuzzy Processing of the unrelated equipment picture is the topological connection relation using equipment, to failure all in picture
Unrelated equipment is inquired about, by graphics plotting, the graphic plotting definition parameter setting of failure unrelated equipment is relatively low,
Realize that the blanking of unrelated equipment picture obscures；The blanking Fuzzy Processing is achieved by the steps of：
By the equipment connecting relation searched in figure formed fault zone, to fault zone outside equipment and picture area, with
Centered on fault zone by distance center edge length-specific point form region division be one layer；
In a manner of the integral multiple of distance center edge length-specific progressively increases, make the length-specific jumping characteristic increase, to faulty section
Overseas equipment and picture area is layered；
Successively blanking Fuzzy Processing is carried out, until other region whole blankings in picture outside fault zone are obscured；
S4, acknowledged alarm information is received, electric network current diagram and alarm dependent picture are subjected to disappearance visualization processing.
2. the visual presentation method for warning information processing as claimed in claim 1, it is characterised in that：
It is that alarm source is attributed into one kind for same type of warning information that classification is carried out to the warning information, carries out alarm side
The Uniting of case；When the alarm scheme includes such alarm generation, the information change and announcement of corresponding electric network current diagram
The information that alert dependent picture is related to；The information that the alarm dependent picture is related to includes the device type for alerting relevant device and can
Depending on changing pel template corresponding to pel template pictures；The alarm scheme and alarm type correspond.
3. the visual presentation method for warning information processing as claimed in claim 1, it is characterised in that to the power network
Tidal current chart carries out showing that visualization processing includes carrying out the fault object in electric network current diagram listed display, including following step
Suddenly：
By the trouble point information of warning information in warning information pre-processed results, search for equipment all in electric network current diagram and
Plant stand, the related data information of equipment and plant stand is obtained, when the related data information and trouble point that equipment or plant stand store are believed
When ceasing consistent, this equipment or plant stand are subjected to listed display as fault object, if equipment or the correlation of plant stand storage
Data message and trouble point information are inconsistent, continue search for equipment and plant stand in electric network current diagram, until having traveled through power network tide
All equipment and plant stand in flow graph, find out all equipment and plant stand to break down, and search terminates.
4. the visual presentation method for warning information processing as claimed in claim 1, it is characterised in that to the power network
When tidal current chart carries out display visualization processing, comprise the following steps：
The equipment or plant stand figure outside all fault zones are traveled through, judges whether that all blanking has obscured all figures, if figure
Shape does not have whole blankings to obscure, and according to the topological connection relation of equipment, searching out next layer needs the equipment of blanking Fuzzy Processing
Figure, blanking Fuzzy Processing region is built according to these equipment figures, all devices figure in region and background picture are entered
Horizontal blanking Fuzzy Processing, after the completion of travel through equipment or plant stand figure outside all fault zones, judge whether all figures all
Blanking obscures, if all blanking has obscured all figures, disappears to not entering the fuzzy region of horizontal blanking in picture also
Hidden Fuzzy Processing, complete backed off after random.
5. the visual presentation method for warning information processing as claimed in claim 1, it is characterised in that：
After carrying out display visualization processing to electric network current diagram and alarm dependent picture, dependent picture is alerted to translate the shape of animation
Formula suspension is shown in the position of failure point on electric network current diagram；
It is described to alert dependent picture from the different directions of electric network current diagram to translate animation if several alarm dependent pictures
Form, the position of trouble point on electric network current diagram is shown according to certain layout.
6. the visual presentation method for warning information processing as claimed in claim 1, it is characterised in that：
After electric network current diagram receives the acknowledged alarm information, recover from outer layer to the successively progressive clearly mode in fault zone
State before occurring to alarm；Each alarm dependent picture on the electric network current diagram is shown in since center, gradually to
Outer layer desalination is disappeared, and final all alarm dependent pictures are disposed of.
7. the visual presentation method for warning information processing as claimed in claim 6, it is characterised in that the alarm phase
Picture is closed since center, gradual outer layers desalination, is comprised the following steps：
S41, the central point of picture is determined by the coordinate and size that alert dependent picture, set according to warning information processing requirement
Alert the treated length of dependent picture；
S42, using central point as the center of circle, using the treated length set as radius, the equipment figure on picture and picture is disappeared
Hidden Fuzzy Processing；
S43, using central point as the center of circle, progressively expand radius in a manner of the integral multiple of treated length progressively increases, using step S42's
Method continues with alarm dependent picture, until the complete blanking of dependent picture will be alerted entirely.
A kind of 8. visual presentation system for warning information processing, for realizing in claim 1~7 described in any one
Visual presentation method, it is characterised in that including alarm conceptual design definition module, warning information pretreatment module and announcement
Alert information visualization display module；
The alarm conceptual design definition module determines to accuse per corresponding to class warning information warning information to be classified
Police's case；
The warning information pretreatment module includes warning information taxon and warning information processing unit：The warning information
Taxon obtains the classification of warning information, and send it at the warning information for judging warning information
Manage unit；The warning information processing unit receives the classification of warning information, with reference in the alarm conceptual design definition module
Alarm scheme warning information is handled, produce warning information pre-processed results；
The warning information, which visualizes module, includes display processing unit and disappearance processing unit；The display processing unit
For receiving the warning information pre-processed results, respectively electric network current diagram and alarm dependent picture show at visualization
Reason, and wait acknowledged alarm；The disappearance processing unit receives the acknowledged alarm information that the display processing unit transmission comes, will
Electric network current diagram and alarm dependent picture carry out disappearance visualization processing.
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104503405B (en) * | 2014-12-12 | 2017-08-01 | 国家电网公司 | Monitoring method, device and system based on SCADA system |
| CN107315377B (en) * | 2017-05-25 | 2019-11-01 | 国网天津市电力公司 | Substation concentrates visual alerts monitoring system and monitoring information alarm display method |
| CN108595577A (en) * | 2018-04-17 | 2018-09-28 | 广州供电局有限公司 | Power equipment data visualization methods of exhibiting, device and computer equipment |
| CN111277049B (en) * | 2020-02-24 | 2022-03-29 | 国电南瑞科技股份有限公司 | Monitoring terminal and alarm and graph integrated display method |
| CN111737394B (en) * | 2020-07-14 | 2022-09-02 | 云南电网有限责任公司电力科学研究院 | Method and device for generating medium-voltage line fault management diagram |
| CN112905861A (en) * | 2021-03-26 | 2021-06-04 | 北京科东电力控制系统有限责任公司 | Power grid multi-dimensional space-time thematic display method and system |
| CN115396281B (en) * | 2021-05-07 | 2023-10-27 | 中国移动通信集团设计院有限公司 | Alarm visualization method, device, equipment and computer readable storage medium |
| CN115277356B (en) * | 2022-07-29 | 2024-03-12 | 中国电信股份有限公司 | Alarm information merging method and device and electronic equipment |
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Address after: 100033 West Chang'an Avenue, Xicheng District, Xicheng District, Beijing Co-patentee after: State Grid Jiangsu Electric Power Co., Ltd. Patentee after: State Grid Corporation of China Co-patentee after: Suzhou power supply branch, Jiangsu Electric Power Co., Ltd. Co-patentee after: Beijing Kedong Power Control System Co., Ltd. Address before: 100033 West Chang'an Avenue, Xicheng District, Xicheng District, Beijing Co-patentee before: Jiangsu Electric Power Company Patentee before: State Grid Corporation of China Co-patentee before: Suzhou Power Supply Co., Ltd. of Jiangsu Electric Power Company Co-patentee before: Beijing Kedong Power Control System Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20180206 Termination date: 20210702 |