CN109101585A - A kind of method and device of power grid panorama tidal current chart insertion plant stand wiring picture - Google Patents

A kind of method and device of power grid panorama tidal current chart insertion plant stand wiring picture Download PDF

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CN109101585A
CN109101585A CN201810813076.4A CN201810813076A CN109101585A CN 109101585 A CN109101585 A CN 109101585A CN 201810813076 A CN201810813076 A CN 201810813076A CN 109101585 A CN109101585 A CN 109101585A
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plant stand
line end
wiring
screen component
panorama
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CN201810813076.4A
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CN109101585B (en
Inventor
张亮
杨建平
张令涛
田国辉
孙湃
梁陕鹏
王治华
李渝
晏青
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National Network Xinjiang Electric Power Co Ltd
State Grid Corp of China SGCC
State Grid Jiangsu Electric Power Co Ltd
Beijing Kedong Electric Power Control System Co Ltd
State Grid Shanghai Electric Power Co Ltd
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National Network Xinjiang Electric Power Co Ltd
State Grid Corp of China SGCC
State Grid Jiangsu Electric Power Co Ltd
Beijing Kedong Electric Power Control System Co Ltd
State Grid Shanghai Electric Power Co Ltd
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Application filed by National Network Xinjiang Electric Power Co Ltd, State Grid Corp of China SGCC, State Grid Jiangsu Electric Power Co Ltd, Beijing Kedong Electric Power Control System Co Ltd, State Grid Shanghai Electric Power Co Ltd filed Critical National Network Xinjiang Electric Power Co Ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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    • G06Q10/06Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • G06Q10/063Operations research, analysis or management
    • G06Q10/0631Resource planning, allocation, distributing or scheduling for enterprises or organisations
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/06Energy or water supply
    • YGENERAL 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
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS 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
    • Y04S10/00Systems supporting electrical power generation, transmission or distribution
    • Y04S10/50Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications

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Abstract

This application provides a kind of method and devices of power grid panorama tidal current chart insertion plant stand wiring picture, for solving the problems, such as that power grid panorama tidal current chart cannot show the specific internal information of plant stand.This method comprises: judging whether panorama tidal current chart current zoom level reaches the specified scaling level of insertion plant stand wiring screen component;If so, determining the target plant stand pel within the scope of the current viewport of panorama tidal current chart;Corresponding plant stand wiring screen component is constructed according to the plant stand wiring picture title of the target plant stand figure element;By route and line end join algorithm, route is connected with the line end in the plant stand wiring screen component.

Description

A kind of method and device of power grid panorama tidal current chart insertion plant stand wiring picture
Technical field
This application involves field of power systems, relate generally to a kind of side of power grid panorama tidal current chart insertion plant stand wiring picture Method and device.
Background technique
Plant stand is identified using plant stand pel in panorama tidal current chart at present, factory can only be shown to by plant stand pel on the whole It stands whole real-time running state, dispatching of power netwoks personnel can not be from obtaining specific faulty equipment in plant stand on panorama tidal current chart picture The details of the plant stands such as operating condition of each equipment operation inside the variation of state and plant stand;At present in panorama tidal current chart Route be to be connected with plant stand pel, can only indicate that route and plant stand have connection relationship, but open-and-shut can not open up The practical connection relation information of specific line end in timberline road and plant stand.Visual and clear displaying above- mentioned information are to dispatching of power netwoks personnel Judge electric network state and make scheduling decision to play a key effect.
Apply for content
A kind of method and device for being designed to provide power grid panorama tidal current chart insertion plant stand wiring picture of the application, is used In solving the problems, such as that power grid panorama tidal current chart cannot show the specific internal information of plant stand.
To achieve the goals above, it is as follows that this application provides following technical schemes:
First aspect: the method for plant stand wiring picture is embedded in a kind of panorama tidal current chart, which comprises
Judge whether panorama tidal current chart current zoom level reaches the specified scaling level of insertion plant stand wiring screen component;
If so, determining the target plant stand pel within the scope of the current viewport of panorama tidal current chart;
Corresponding plant stand wiring screen component is constructed according to the plant stand wiring picture title of the target plant stand figure element;
By route and line end join algorithm, route is connected with the line end in the plant stand wiring screen component.
The method of above scheme design enables power grid panorama tidal current chart to show the information such as each power equipment inside plant stand And specific line end and line connecting relation inside plant stand, enable dispatching of power netwoks personnel real from entirety to local sensing power grid simultaneously When information so that staff is more accurate to the judgement of power grid and improves the efficiency of decision-making of dispatching automation.
It is described to construct corresponding plant stand wiring screen component in the optional implementation of first aspect further include:
According to plant stand wiring picture CIM/G file name, CIM/G file is obtained;
Parse the label in CIM/G file;
It generates plant stand wiring picture and browses object, construct plant stand wiring screen component.
The method of above scheme design successively parses all labels in CIM/G file, so that the corresponding mould of each label Type is converted into picture browsing object one by one and does not omit so that conversion is more accurate.
In the optional embodiment of first aspect, the label in the parsing CIM/G file includes power equipment label, By parsing the power equipment label, power equipment model is generated, the power equipment model construction power equipment group is passed through Part.
The method of above scheme design, so that power equipment label is gradually converted into the component of building power equipment, so that Electric network current diagram shows more complete clear.
In the optional embodiment of first aspect, the label in the parsing CIM/G file includes fundamental figure label, By parsing the fundamental figure label, fundamental figure model is generated, the fundamental figure model construction fundamental figure group is passed through Part.
The method of above scheme design, so that the fundamental figure component in plant stand is also included into the ranks for needing to show, So that display is more perfect inside plant stand.
In the optional embodiment of first aspect, the route includes: with line end join algorithm
The information of the plant stand wiring screen component is obtained, the information includes according to the plant stand wiring screen component meter Calculate its boundary rectangle;
The two-dimensional coordinate of the access point of each line end in plant stand is obtained, and calculates external square corresponding to each line end The foreign access point of each line end is obtained just as the outer rectangular of the heart, and by calculating the outer rectangular;
Route object corresponding with line end each in plant stand is obtained, and obtains the longitude and latitude of the last one shaft tower before access plant stand Coordinate is spent, by its two-dimentional coordinatograph;
Set up the connection path of line end in route and the plant stand.
The method of above scheme design, so that the line end and route in plant stand are seamlessly connected, plant stand wiring is dynamically embedded into Displaying more simple and clear, sufficiently and reasonably show route and plant stand connection relationship.
In the optional embodiment of first aspect, the target plant stand pel includes all factories within the scope of current viewport It stands pel.
The method of above scheme design, so that after certain scaling multiple, all plant stand groups of current viewport range Part can be shown, the route relationship that staff is apparent between each plant stand.
In the optional embodiment of first aspect, the target plant stand pel includes the factory of mouse or cursor position It stands pel.
The method of above scheme design, the target factory for enabling staff that scaling is specified to show mouse or cursor position It stands, keeps staff's browsing simple.
Second aspect: the application provides the device that plant stand wiring picture is embedded in a kind of power grid panorama tidal current chart, the dress It sets and includes:
Judgment module, for judging whether panorama tidal current chart current zoom level reaches insertion plant stand wiring screen component Specified scaling level;
Determining module, for judging that panorama tidal current chart current zoom level is to reach insertion plant stand according to the judgment module The specified scaling level of wiring screen component, the determining module determine the target plant stand within the scope of the current viewport of panorama tidal current chart Pel.
Module is constructed, for constructing corresponding plant stand according to the plant stand wiring picture title of the target plant stand figure element Wiring screen component;
Link block, for route and line end join algorithm, by the line end in route and the plant stand wiring screen component It is connected.
The device of above scheme design enables power grid panorama tidal current chart to show the information such as each power equipment inside plant stand And specific line end and line connecting relation inside plant stand, enable dispatching of power netwoks personnel real from entirety to local sensing power grid simultaneously When information so that staff is more accurate to the judgement of power grid and improves the efficiency of decision-making of dispatching automation.
In the optional implementation of second aspect, the building module further include:
According to plant stand wiring picture CIM/G file name, CIM/G file is obtained;
Parse the label in CIM/G file;
It generates plant stand wiring picture and browses object, construct plant stand wiring screen component.
The device of above scheme design, building module successively parses all labels in CIM/G file, so that each label Corresponding model is converted into picture browsing object one by one and does not omit so that conversion is more accurate.
In the optional implementation of second aspect, the link block includes:
The information of the building module is obtained, the information includes calculating outside it according to the plant stand wiring screen component Connect rectangle;
The two-dimensional coordinate of the access point of each line end in plant stand is obtained, and calculates external square corresponding to each line end The foreign access point of each line end is obtained just as the outer rectangular of the heart, and by calculating the outer rectangular;
Route object corresponding with line end each in plant stand is obtained, and obtains the longitude and latitude of the last one shaft tower before access plant stand Coordinate is spent, by its two-dimentional coordinatograph;
Set up the connection path of line end in route and the plant stand.
The device of above scheme design, so that the line end and route in plant stand are seamlessly connected, plant stand wiring is dynamically embedded into Displaying more simple and clear, sufficiently and reasonably show route and plant stand connection relationship.
The beneficial effect of the application includes: to be embedded in a kind of power grid panorama tidal current chart that the application obtains by above-mentioned design The method and device of plant stand wiring picture, realizes in the case where panorama tidal current chart is amplified to certain multiple, by the factory in viewport orientation Pel of standing is substituted for specific plant stand wiring picture automatically, and it supports to correspond to line end in route and station wiring diagram in tidal current chart Automatic seamless connection, enable dispatching of power netwoks personnel simultaneously from entirety to local sensing real time information, improve scheduling certainly The efficiency of decision-making and accuracy of dynamicization.
Other feature and advantage of the application will be illustrated in subsequent specification, also, partly be become from specification It is clear that being understood and implementing the embodiment of the present application.The purpose of the application and other advantages can be by written Specifically noted structure is achieved and obtained in specification, claims and attached drawing.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, below will be to institute in embodiment Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the application Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings Obtain other attached drawings.By the way that shown in attached drawing, above and other purpose, the feature and advantage of the application will be more clear.In whole Identical appended drawing reference indicates identical part in attached drawing.Attached drawing, emphasis deliberately are not drawn by actual size equal proportion scaling It is that the purport of the application is shown.
Fig. 1 is the power grid panorama tidal current chart insertion plant stand wiring picture method flow diagram that the application first embodiment provides;
Fig. 2 is the specific example in power grid panorama tidal current chart insertion plant stand wiring picture method provided by the embodiments of the present application Flow chart;
Fig. 3 is the specific example in power grid panorama tidal current chart insertion plant stand wiring picture method provided by the embodiments of the present application Flow chart;
Fig. 4 is the power grid panorama tidal current chart insertion plant stand wiring picture schematic device that the application 3rd embodiment provides.
Specific embodiment
To keep the purposes, technical schemes and advantages of the application embodiment clearer, implement below in conjunction with the application The technical solution in the application embodiment is clearly and completely described in attached drawing in mode, it is clear that described reality The mode of applying is a part of embodiment of the application, rather than whole embodiments.Based on the embodiment in the application, ability Domain those of ordinary skill every other embodiment obtained without creative efforts, belongs to the application The range of protection.Therefore, the detailed description of the presently filed embodiment provided in the accompanying drawings is not intended to limit below and is wanted The scope of the present application of protection is sought, but is merely representative of the selected embodiment of the application.Based on the embodiment in the application, Every other embodiment obtained by those of ordinary skill in the art without making creative efforts belongs to this Apply for the range of protection.
In the description of the present application, it is to be understood that term " center ", " length ", " width ", " thickness ", "upper", The orientation or positional relationship of the instructions such as "lower", "front", "rear", "left", "right", "inner", "outside" is orientation based on the figure Or positional relationship, it is merely for convenience of description the application and simplifies description, rather than the equipment or element of indication or suggestion meaning It must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation to the application.
In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply relatively important Property or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can be expressed Or implicitly include one or more of the features.In the description of the present application, the meaning of " plurality " is two or two More than, unless otherwise specifically defined.
In this application unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc. Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral;It can be direct phase Even, can also indirectly connected through an intermediary, the interaction that can be connection or two elements inside two elements is closed System.For the ordinary skill in the art, above-mentioned term in this application specific can be understood as the case may be Meaning.
In this application unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower" It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above " Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of First feature horizontal height is less than second feature.
First embodiment
As shown in Figure 1, the application provides a kind of method for being embedded in plant stand picture in power grid panorama tidal current chart, this method packet It includes:
Step 110: judging whether panorama tidal current chart current zoom level reaches the specified of insertion plant stand wiring screen component Level is scaled, if so, going to step 120.
Specifically, in above-mentioned steps, it should be noted that judging whether to reach scaling level, to set a scaling level Threshold value, when panorama tidal current chart scaling level has reached this threshold value, forward sight is being worked as in the replacement plant stand pel displaying of plant stand wiring picture Mouth range.
Above-mentioned steps, subsequent step could be continued by needing to reach scaling level, be in order to guarantee to scale under level, in plant stand Portion's status of electric power and line facility state can be clear show, make staff very clear, it is real When obtain information it is more accurate.
Step 120: determining the target plant stand pel within the scope of the current viewport of panorama tidal current chart, go to step 130.
Specifically, determining that the target plant stand pel within the scope of the current viewport of panorama tidal current chart has following two mode:
First, target plant stand pel includes all plant stand pels within the scope of current viewport, and specific meaning is to reach contracting After putting level, all plant stand pels within the scope of current viewport replace all with plant stand wiring screen component, so that can not only Show a plant stand internal power device status information and line connection, additionally it is possible to obtained between each plant stand in real time Line connecting relation and state, so that the displaying of power grid panorama tidal current chart is more comprehensive, the information of acquisition is more accurate.
Second, target plant stand pel includes the plant stand of mouse or cursor position, and specific meaning is to reach scaling layer Only have staff's mouse or the plant stand pel of cursor position to replace with plant stand wiring picture after grade, within the scope of current viewport Face component, so that the displaying of plant stand wiring picture more has specific aim.
Step 130: corresponding plant stand wiring is constructed according to the plant stand wiring picture title of the target plant stand figure element Screen component goes to step 140.
Corresponding plant stand wiring screen component is constructed in above-mentioned steps 130, is by obtaining target plant stand in current viewport The corresponding plant stand wiring picture title of pel, obtains and parses the CIM/G file of the plant stand, and generate plant stand wiring picture group Part, by the replacement display of plant stand wiring screen component in plant stand pel longitude and latitude position.
Wherein, as shown in Fig. 2, parse the CIM/G file of the plant stand the following steps are included:
Step 1301: according to plant stand wiring picture CIM/G file name, obtaining CIM/G file, go to step 1302.
Step 1302: successively parsing all labels in CIM/G file, go to step 1303.
Step 1303: according to the label of parsing, generating plant stand wiring picture and browse object, construct plant stand wiring picture group Part, by the replacement display of plant stand wiring screen component on plant stand pel longitude and latitude.
Wherein, in above-mentioned steps, all labels parsed in CIM/G file include following two mode:
Label in first, CIM/G file is power equipment label, obtains its correspondence according to its power equipment tag attributes CIM/G file, parse the CIM/G file of power equipment, generate power equipment model, being by power equipment model conversation can be with The power equipment browse object of displaying constructs power equipment component according to power equipment browse object.
It wherein, can be the power equipment browse object integration right-click menu function and tooltip function of generation.
Label in second, CIM/G file is fundamental figure label, is parsed according to tag attributes and generates fundamental figure mould Type converts fundamental figure browsing object for fundamental figure, constructs fundamental figure component.
Step 140: by route and line end join algorithm, by the line end and route phase in the plant stand wiring screen component Connection.
In above-mentioned steps, route is effectively avoided during plant stand wiring is dynamically embedded into line end join algorithm and is generated Excessive crossing elimination is even overlapped, and is more clear the displaying of plant stand wiring being dynamically embedded into succinctly, is adequately and reasonably shown The connection relationship of route and plant stand.
Wherein, as shown in figure 3, route and line end join algorithm are further comprising the steps of:
Step 1401: its boundary rectangle being calculated according to plant stand wiring screen component, goes to step 1402.
Step 1402: obtaining the two-dimensional coordinate of the access point of each line end in plant stand, and each line end is carried out constant inclined It moves, goes to step 1403.
Step 1403: calculating external square concentric with boundary rectangle corresponding to each line end one by one according to constant offset Shape, and the foreign access point of each line end is calculated in outer rectangular, go to step 1404.
Step 1404: obtaining the relevant information of line end in plant stand.
Specifically, in above-mentioned steps obtain plant stand in line end relevant information, be included in panorama trend picture obtain with The corresponding route object of each line end in plant stand, and the longitude and latitude of the last one shaft tower before plant stand is accessed on the route that will acquire Coordinate carries out two-dimensional coordinate conversion.
Step 1405: the connection path of component lines and line end.
Specifically, the specific meaning of above-mentioned steps is, the latitude and longitude coordinates conversion of the last one shaft tower before access plant stand is calculated The line end that is connect with plant stand wiring screen component boundary rectangle center of two-dimensional coordinate, and further calculate the line segment and corresponding line The intersection point of the outer rectangular at end carries out path computing around outer rectangular, by recycling plant stand one by one using the crosspoint as starting point Interior line end, the path that the route being calculated in all access plant stands needs to pass through, and the inflection point of each route is adjusted, make it It is connected with the line end in plant stand wiring screen component.
Second embodiment
As shown in figure 4, this application provides the device for being embedded in plant stand wiring picture in a kind of power grid panorama tidal current chart, it is described Device includes:
Judgment module 201, determining module 202, building module 203 and link block 204,
Judgment module 201, for judging whether panorama tidal current chart current zoom level reaches insertion plant stand wiring picture group The specified scaling level of part;
Determining module 202, for judging that panorama tidal current chart current zoom level is to reach embedding according to the judgment module 201 Enter the specified scaling level of plant stand wiring screen component, the determining module 202 determines within the scope of the current viewport of panorama tidal current chart Target plant stand pel.
Module 203 is constructed, the plant stand wiring of the target plant stand figure element for determining according to the determining module 202 is drawn Face title constructs corresponding plant stand wiring screen component;
Link block 204, for route and line end join algorithm, by route and the line end phase in plant stand wiring screen component Connection.
The device of above-mentioned design, in the case where panorama tidal current chart is amplified under certain multiple, by the factory in viewport orientation Pel of standing is substituted for specific station wiring diagram picture automatically, and it supports to correspond to line in route and station wiring diagram in tidal current chart The automatic seamless at end connects, and enables dispatching of power netwoks personnel simultaneously from entirety and local sensing real time information, will improve The efficiency of decision-making of dispatching automation.
In the specific effect of the device of above-mentioned design, building module 203 and link block 204 and meaning and first embodiment Step 130 is similar with step 140, so its specific effect please refers to first embodiment with meaning, is not repeated herein.
The above, the only specific embodiment of the application, but the protection scope of the application is not limited thereto, it is any Those familiar with the art within the technical scope of the present application, can easily think of the change or the replacement, and should all contain Lid is within the scope of protection of this application.Therefore, the protection scope of the application shall be subject to the protection scope of the claim.

Claims (10)

1. a kind of method of power grid panorama tidal current chart insertion plant stand wiring picture, which is characterized in that
The described method includes:
Judge whether panorama tidal current chart current zoom level reaches the specified scaling level of insertion plant stand wiring screen component;
If so, determining the target plant stand pel within the scope of the current viewport of panorama tidal current chart;
Corresponding plant stand wiring screen component is constructed according to the plant stand wiring picture title of the target plant stand figure element;
By route and line end join algorithm, route is connected with the line end in the plant stand wiring screen component.
2. method according to claim 1, which is characterized in that described to construct corresponding plant stand wiring screen component further include:
According to plant stand wiring picture CIM/G file name, CIM/G file is obtained;
Parse the label in CIM/G file;
It generates plant stand wiring picture and browses object, construct plant stand wiring screen component.
3. method according to claim 2, which is characterized in that the label in the parsing CIM/G file includes power equipment Label generates power equipment model, is set by the power equipment model construction electric power by parsing the power equipment label Slave component.
4. method according to claim 2, which is characterized in that the label in the parsing CIM/G file includes fundamental figure Label generates fundamental figure model, passes through the fundamental figure model construction parent map by parsing the fundamental figure label Shape component.
5. method according to claim 1, which is characterized in that the route includes: with line end join algorithm
The information of the plant stand wiring screen component is obtained, the information includes calculating according to the plant stand wiring screen component Its boundary rectangle;
The two-dimensional coordinate of the access point of each line end in plant stand is obtained, and it is same to calculate boundary rectangle corresponding to each line end The outer rectangular of the heart, and the foreign access point of each line end is obtained by calculating the outer rectangular;
Route object corresponding with line end each in plant stand is obtained, and obtains the longitude and latitude seat of the last one shaft tower before access plant stand Mark, by its two-dimentional coordinatograph;
Set up the connection path of line end in route and the plant stand.
6. method according to claim 1, which is characterized in that the target plant stand pel includes the institute within the scope of current viewport There is plant stand pel.
7. method according to claim 1, which is characterized in that the target plant stand pel includes the plant stand of mouse position Pel.
8. a kind of device of power grid panorama tidal current chart insertion plant stand wiring picture, which is characterized in that described device includes:
Judgment module, for judging whether panorama tidal current chart current zoom level reaches the specified of insertion plant stand wiring screen component Scale level;
Determining module, for judging that panorama tidal current chart current zoom level is to reach insertion plant stand wiring according to the judgment module The specified scaling level of screen component, the determining module determine the target plant stand figure within the scope of the current viewport of panorama tidal current chart Member.
Module is constructed, for constructing corresponding plant stand wiring according to the plant stand wiring picture title of the target plant stand figure element Screen component;
Route is connected by link block for route and line end join algorithm with the line end in the plant stand wiring screen component It connects.
9. device according to claim 8, which is characterized in that the building module is specifically used for:
According to plant stand wiring picture CIM/G file name, CIM/G file is obtained;
Parse the label in CIM/G file;
It generates plant stand wiring picture and browses object, construct plant stand wiring screen component.
10. device according to claim 8, which is characterized in that the link block is specifically used for:
The information of the building module is obtained, the information includes calculating its external square according to the plant stand wiring screen component Shape;
The two-dimensional coordinate of the access point of each line end in plant stand is obtained, and it is same to calculate boundary rectangle corresponding to each line end The outer rectangular of the heart, and the foreign access point of each line end is obtained by calculating the outer rectangular;
Route object corresponding with line end each in plant stand is obtained, and obtains the longitude and latitude seat of the last one shaft tower before access plant stand Mark, by its two-dimentional coordinatograph;
Set up the connection path of line end in route and the plant stand.
CN201810813076.4A 2018-07-23 2018-07-23 Method and device for embedding power grid panoramic tidal current diagram into station wiring picture Active CN109101585B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111008931A (en) * 2019-12-05 2020-04-14 北京科东电力控制系统有限责任公司 Method for automatically splicing and displaying power grid graphs

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