CN102760248A - Method and system for constructing power grid topological graph - Google Patents
Method and system for constructing power grid topological graph Download PDFInfo
- Publication number
- CN102760248A CN102760248A CN2012102713697A CN201210271369A CN102760248A CN 102760248 A CN102760248 A CN 102760248A CN 2012102713697 A CN2012102713697 A CN 2012102713697A CN 201210271369 A CN201210271369 A CN 201210271369A CN 102760248 A CN102760248 A CN 102760248A
- Authority
- CN
- China
- Prior art keywords
- electric power
- icon
- power
- user
- graphs
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention discloses a method and a system for constructing a power grid topological graph. Click information of a power icon in an icon region by users and cursor movement information for movement into the icon region after clicking of the power icon can be acquired; a placement instruction that the users place the power icon in a drawing region is achieved; a power graph corresponding to the power icon is displayed at a corresponding position of the drawing region, wherein the power graph comprises at least one connectable point; clicking instructions of at least two connectable points of the users are acquired; and the at least two connectable points are connected by using connecting lines according to the clicking instructions. According to the method and the system, the power grid topological graph can be constructed by electronic equipment according to user operation, so that the problems of large drawing difference, inconvenience in amendment and the like brought by manual drawing of the power grid topological graph are avoided.
Description
Technical field
The present invention relates to power network topology diagram technology field, particularly relate to a kind of method and system that make up power network topology figure.
Background technology
Along with the development of china's overall national strength, technology such as power transmission and transformation Network Design, exploitation, construction, use, maintenance have also obtained significant progress.
In the design phase of electrical network, need draw power network topology figure according to the designing requirement of electrical network.Because prior art can't provide the scheme of a kind of quick structure power network topology figure, so the technician need carry out manual drawing.And the strict drawing standard of the power network topology figure neither one of manual drawing, the power network topology figure difference that causes each technician to draw is huge.Simultaneously, the power network topology figure of manual drawing revises very inconvenience.
Summary of the invention
For solving the problems of the technologies described above, the embodiment of the invention provides a kind of method and system that make up power network topology figure, and to solve the problem that hand drawn power network topology figure brings, technical scheme is following:
A kind of method that makes up power network topology figure comprises:
Obtain the user and move to the cursor mobile message in the picture zone to the click information of the electric power icon in the icon area and after clicking said electric power icon;
Obtain the placement instruction that said user is placed on said electric power icon in the said zone of drawing;
To be presented on the relevant position in the said zone of drawing with the corresponding electric power graphs of said electric power icon, wherein, but said electric power graphs comprises at least one tie point;
But obtain the click commands of user, but use connecting line to connect said at least two said tie points according to said click commands at least two said tie points.
Preferably, said electric power icon comprises: at least one in bus, switch, plug-in strip, transformer and the tie point.
A kind of system that makes up power network topology figure comprises: the first acquisition unit, the second acquisition unit, display unit, the 3rd acquisition unit and linkage unit,
The said first acquisition unit is used for obtaining the user and moves to the cursor mobile message in the picture zone to the click information of the electric power icon of icon area and after clicking said electric power icon;
The said second acquisition unit is used to obtain the placement instruction that said user is placed on said electric power icon in the said zone of drawing;
Said display unit is used for being presented at the said regional relevant position of drawing with the corresponding electric power graphs of said electric power icon, and wherein, but said electric power graphs comprises at least one tie point;
Said the 3rd acquisition unit, but be used to obtain the click commands of user at least two said tie points;
Said linkage unit, but be used for using connecting line to connect said at least two said tie points according to said click commands.
Preferably, said electric power icon comprises: at least one in bus, switch, plug-in strip, transformer and the tie point.
Through using above technical scheme; A kind of method and system that make up power network topology figure that the embodiment of the invention provides; Can accomplish the structure of power network topology figure by electronic equipment according to user's operation, thereby avoid because problems such as the drawing difference that hand drawn power network topology figure is brought is big, modification inconvenience.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment that put down in writing among the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
A kind of schematic flow sheet that makes up the method for power network topology figure that Fig. 1 provides for the embodiment of the invention;
The synoptic diagram in the icon area and the zone of drawing in a kind of method that makes up power network topology figure that Fig. 2 provides for the embodiment of the invention;
The synoptic diagram of the electric power graphs of expression bus in a kind of method that makes up power network topology figure that Fig. 3 provides for the embodiment of the invention;
A kind of synoptic diagram of the electric power graphs of expression switch in a kind of method that makes up power network topology figure that Fig. 4 provides for the embodiment of the invention;
The another kind of synoptic diagram of the electric power graphs of expression switch in a kind of method that makes up power network topology figure that Fig. 5 provides for the embodiment of the invention;
A kind of synoptic diagram of the electric power graphs of expression plug-in strip in a kind of method that makes up power network topology figure that Fig. 6 provides for the embodiment of the invention;
The another kind of synoptic diagram of the electric power graphs of expression plug-in strip in a kind of method that makes up power network topology figure that Fig. 7 provides for the embodiment of the invention;
A kind of synoptic diagram of the electric power graphs of indication transformer in a kind of method that makes up power network topology figure that Fig. 8 provides for the embodiment of the invention;
The another kind of synoptic diagram of the electric power graphs of indication transformer in a kind of method that makes up power network topology figure that Fig. 9 provides for the embodiment of the invention;
The synoptic diagram of the electric power graphs of expression tie point in a kind of method that makes up power network topology figure that Figure 10 provides for the embodiment of the invention;
A kind of structural representation that makes up the system of power network topology figure that Figure 11 provides for the embodiment of the invention.
Embodiment
In order to make those skilled in the art person understand the technical scheme among the present invention better; To combine the accompanying drawing in the embodiment of the invention below; Technical scheme in the embodiment of the invention is carried out clear, intactly description; Obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all should belong to the scope of the present invention's protection.
A kind of method that makes up power network topology figure as shown in Figure 1, that the embodiment of the invention provides can comprise:
S100, obtain the user and move to the cursor mobile message in the picture zone to the click information of the electric power icon in the icon area and after clicking said electric power icon;
As shown in Figure 2, icon area can be for shown in the area 0 01.Can find out that include a plurality of different electric power icons in the area 0 01, each electric power icon is all being represented different power equipments.The picture zone can be for shown in the area 0 02.Can find out that area 0 02 area is big and can comprise coordinate information.In practical application, icon area can be adjusted with the size and the position in the zone of drawing according to actual needs, and the present invention does not do qualification at this.
Wherein, said electric power icon can comprise: at least one in bus, switch, plug-in strip, transformer and the tie point.
It will be understood by those skilled in the art that; The information that the user can use mouse that the electric power icon in the icon area is clicked for the user to the click information of the electric power icon in the icon area, the information that also can use keyboard (like shortcut) that the electric power icon in the icon area is clicked for the user.
What it will be appreciated by those skilled in the art that a bit is that the electric power icon is the simple pattern identification that is used for identifying power equipment, can't in picture, embody.The electric power graphs corresponding with the electric power icon can be used for representing power equipment, is generally the standard power figure that is used for representing power equipment in the power industry.Switch as shown in Figure 6.
S200, the said user of acquisition are placed on said electric power icon the placement instruction in the said zone of drawing;
In practical application, the user can just unclamp mouse or keyboard after clicking the electric power icon, move to the picture zone then and click once more, to place the electric power graphs of the represented power equipment of this electric power icon.The user also can keep the click behavior to this electric power icon after clicking the electric power icon, moving cursor (dragging) finishes this click behavior to place the electric power graphs of the represented power equipment of this electric power icon to the zone of drawing then.
S300, will be presented on the relevant position in the said zone of drawing with the corresponding electric power graphs of said electric power icon, wherein, but said electric power graphs comprises at least one tie point;
Wherein, said electric power graphs can comprise: at least one in bus, switch, plug-in strip, transformer and the tie point.
As shown in Figure 3, be the electric power graphs of bus.Bus is the lead that can ignore impedance or the one group of lead that in transformer station, connects other conductive equipment.Voltage measurement is connected to from electric pressure converter normally that bus obtains, and possibly have a lot of physical endpoint on the bus, but but in electric power graphs, a tie point can only be arranged.The present invention can use a level or vertical wide straight line to represent bus, but when placing bus, generates tie point automatically, but tie point can be positioned at the rectangular centre of bus.Whole rectangular area can be a sensitizing range, when the user clicks in this rectangular area, but just on the tie point of rectangular centre, connects connecting line automatically.Wherein, the sensitizing range is that an ability moves the special area of making a response to mouse, can catch the mouse action of user in the specific region, is used for moving pel, sets up topology connection etc.
Like Fig. 4 and shown in Figure 5, be the circuitous pattern of switch.Switch is a kind of mechanical switching device, can under the normal circuit condition, pass through or turn-off current.For example: can be under the situation of circuit abnormality turn-off current and time of appointment through electric current (reclosing), such as short circuit.Electric power graphs when breaking off shown in Figure 4 for switch, the electric power graphs when being switch closure shown in Figure 5.
Like Fig. 6 and shown in Figure 7, be the electric power graphs of plug-in strip.Plug-in strip is the mechanical switching device of a kind of manual operation or motor operation, is used for changing connection or the buffer circuit and the power-supply device of circuit.When electric current need break off or through the time can carry out plug-in strip open or closed procedure.Like Fig. 6 and shown in Figure 7, the present invention uses 3 line segment combination expression plug-in strips, but the line segment at two ends is represented tie point, and folding condition is represented in the position of middle line segment.Wherein, the electric power graphs when breaking off shown in Figure 6 for plug-in strip, shown in Figure 7 is the electric power graphs of plug-in strip when closed.
Like Fig. 8 and shown in Figure 9, be the electric power graphs of transformer.Transformer is a kind ofly to be made up of the electrical equipment that is coupled with magnetic core between the coil two or more pickup coils.Transformer can be used for controlling electric parameters such as voltage and phase place.Like Fig. 8 and shown in Figure 9, the present invention can represent two coil transformers with 2 crossing circles, and 3 crossing circles are represented three coil transformers, connected mode, the regulative mode of other lines indication transformer coil.Wherein, shown in Figure 8 is the electric power graphs of two coil transformers, and shown in Figure 9 is the electric power graphs of three coil transformers.
Shown in figure 10, be the electric power graphs of end points.End points is the electric connecting point of electrical equipment, but the point that the tie point that is meant conduction gas equipment links together with the mode of zero impedance.
But S400, obtain the click commands of user at least two said tie points;
After the user is placed on the picture zone with a plurality of electric figures, just need connect these a plurality of electric figures.When connecting, but should between the tie point of electric power graphs, connect.
But S500, use connecting line to connect said at least two said tie points according to said click commands.
The power network topology figure that the present invention realized can be used for describing the state that is electrically connected between each power equipment in the electric system, and whether the final decision power supply can arrive the final user smoothly.
This method goes for power supply enterprise, and power network topology figure can generate CIM model and SVG figure after making up completion, supplies other system call.
A kind of method that makes up power network topology figure that the embodiment of the invention provides can be accomplished the structure of power network topology figure by electronic equipment according to user's operation, thereby has avoided because problems such as the drawing difference that hand drawn power network topology figure is brought is big, modification inconvenience.
Corresponding to top method embodiment, the present invention also provides a kind of system that makes up power network topology figure.
A kind of system that makes up power network topology figure shown in figure 11, that the embodiment of the invention provides can comprise: the first acquisition unit 100, the second acquisition unit 200, display unit 300, the 3rd acquisition unit 400 and linkage unit 500,
The said first acquisition unit 100 is used for obtaining the user and moves to the cursor mobile message in the picture zone to the click information of the electric power icon of icon area and after clicking said electric power icon;
As shown in Figure 2, icon area can be for shown in the area 0 01.Can find out that include a plurality of different electric power icons in the area 0 01, each electric power icon is all being represented different power equipments.The picture zone can be for shown in the area 0 02.Can find out that area 0 02 area is big and can comprise coordinate information.In practical application, icon area can be adjusted with the size and the position in the zone of drawing according to actual needs, and the present invention does not do qualification at this.
Wherein, said electric power icon can comprise: at least one in bus, switch, plug-in strip, transformer and the tie point.
It will be understood by those skilled in the art that; The information that the user can use mouse that the electric power icon in the icon area is clicked for the user to the click information of the electric power icon in the icon area, the information that also can use keyboard (like shortcut) that the electric power icon in the icon area is clicked for the user.
What it will be appreciated by those skilled in the art that a bit is that the electric power icon is the simple pattern identification that is used for identifying power equipment, can't in picture, embody.The electric power graphs corresponding with the electric power icon can be used for representing power equipment, is generally the standard power figure that is used for representing power equipment in the power industry.Switch as shown in Figure 6.
The said second acquisition unit 200 is used to obtain the placement instruction that said user is placed on said electric power icon in the said zone of drawing;
In practical application, the user can just unclamp mouse or keyboard after clicking the electric power icon, move to the picture zone then and click once more, to place the electric power graphs of the represented power equipment of this electric power icon.The user also can keep the click behavior to this electric power icon after clicking the electric power icon, moving cursor (dragging) finishes this click behavior to place the electric power graphs of the represented power equipment of this electric power icon to the zone of drawing then.
Said display unit 300 is used for being presented at the said regional relevant position of drawing with the corresponding electric power graphs of said electric power icon, and wherein, but said electric power graphs comprises at least one tie point;
Wherein, said electric power graphs can comprise: at least one in bus, switch, plug-in strip, transformer and the tie point.
As shown in Figure 3, be the electric power graphs of bus.Bus is the lead that can ignore impedance or the one group of lead that in transformer station, connects other conductive equipment.Voltage measurement is connected to from electric pressure converter normally that bus obtains, and possibly have a lot of physical endpoint on the bus, but but in electric power graphs, a tie point can only be arranged.The present invention can use a level or vertical wide straight line to represent bus, but when placing bus, generates tie point automatically, but tie point can be positioned at the rectangular centre of bus.Whole rectangular area can be a sensitizing range, when the user clicks in this rectangular area, but just on the tie point of rectangular centre, connects connecting line automatically.Wherein, the sensitizing range is that an ability moves the special area of making a response to mouse, can catch the mouse action of user in the specific region, is used for moving pel, sets up topology connection etc.
Like Fig. 4 and shown in Figure 5, be the circuitous pattern of switch.Switch is a kind of mechanical switching device, can under the normal circuit condition, pass through or turn-off current.For example: can be under the situation of circuit abnormality turn-off current and time of appointment through electric current (reclosing), such as short circuit.Electric power graphs when breaking off shown in Figure 4 for switch, the electric power graphs when being switch closure shown in Figure 5.
Like Fig. 6 and shown in Figure 7, be the electric power graphs of plug-in strip.Plug-in strip is the mechanical switching device of a kind of manual operation or motor operation, is used for changing connection or the buffer circuit and the power-supply device of circuit.When electric current need break off or through the time can carry out plug-in strip open or closed procedure.Like Fig. 6 and shown in Figure 7, the present invention uses 3 line segment combination expression plug-in strips, but the line segment at two ends is represented tie point, and folding condition is represented in the position of middle line segment.Wherein, the electric power graphs when breaking off shown in Figure 6 for plug-in strip, shown in Figure 7 is the electric power graphs of plug-in strip when closed.
Like Fig. 8 and shown in Figure 9, be the electric power graphs of transformer.Transformer is a kind ofly to be made up of the electrical equipment that is coupled with magnetic core between the coil two or more pickup coils.Transformer can be used for controlling electric parameters such as voltage and phase place.Like Fig. 8 and shown in Figure 9, the present invention can represent two coil transformers with 2 crossing circles, and 3 crossing circles are represented three coil transformers, connected mode, the regulative mode of other lines indication transformer coil.Wherein, shown in Figure 8 is the electric power graphs of two coil transformers, and shown in Figure 9 is the electric power graphs of three coil transformers.
Shown in figure 10, be the electric power graphs of end points.End points is the electric connecting point of electrical equipment, but the point that the tie point that is meant conduction gas equipment links together with the mode of zero impedance.
Said the 3rd acquisition unit 400, but be used to obtain the click commands of user at least two said tie points;
After the user is placed on the picture zone with a plurality of electric figures, just need connect these a plurality of electric figures.When connecting, but should between the tie point of electric power graphs, connect.
Said linkage unit 500, but be used for using connecting line to connect said at least two said tie points according to said click commands.
The power network topology figure that the present invention realized can be used for describing the state that is electrically connected between each power equipment in the electric system, and whether the final decision power supply can arrive the final user smoothly.
This method goes for power supply enterprise, and power network topology figure can generate CIM model and SVG figure after making up completion, supplies other system call.
A kind of system that makes up power network topology figure that the embodiment of the invention provides can accomplish the structure of power network topology figure by electronic equipment according to user's operation, thereby has avoided because problems such as the drawing difference that hand drawn power network topology figure is brought is big, modification inconvenience.
For the convenience of describing, be divided into various unit with function when describing above the device and describe respectively.Certainly, when embodiment of the present invention, can in same or a plurality of softwares and/or hardware, realize the function of each unit.
Description through above embodiment can know, those skilled in the art can be well understood to the present invention and can realize by the mode that software adds essential general hardware platform.Based on such understanding; The part that technical scheme of the present invention contributes to prior art in essence in other words can be come out with the embodied of software product; This computer software product can be stored in the storage medium, like ROM/RAM, magnetic disc, CD etc., comprises that some instructions are with so that a computer equipment (can be a personal computer; Server, the perhaps network equipment etc.) carry out the described method of some part of each embodiment of the present invention or embodiment.
Each embodiment in this instructions all adopts the mode of going forward one by one to describe, and identical similar part is mutually referring to getting final product between each embodiment, and each embodiment stresses all is the difference with other embodiment.Especially, for system embodiment, because it is basically similar in appearance to method embodiment, so describe fairly simplely, relevant part gets final product referring to the part explanation of method embodiment.System embodiment described above only is schematic; Wherein said unit as the separating component explanation can or can not be physically to separate also; The parts that show as the unit can be or can not be physical locations also; Promptly can be positioned at a place, perhaps also can be distributed on a plurality of NEs.Can realize the purpose of present embodiment scheme according to the needs selection some or all of module wherein of reality.Those of ordinary skills promptly can understand and implement under the situation of not paying creative work.
The present invention can be used in numerous general or special purpose computingasystem environment or the configuration.For example: personal computer, server computer, handheld device or portable set, plate equipment, multicomputer system, the system based on microprocessor, set top box, programmable consumer-elcetronics devices, network PC, small-size computer, mainframe computer, comprise DCE of above any system or equipment or the like.
The present invention can describe in the general context of the computer executable instructions of being carried out by computing machine, for example program module.Usually, program module comprises the routine carrying out particular task or realize particular abstract, program, object, assembly, data structure or the like.Also can in DCE, put into practice the present invention, in these DCEs, by through communication network connected teleprocessing equipment execute the task.In DCE, program module can be arranged in this locality and the remote computer storage medium that comprises memory device.
Need to prove; In this article; Relational terms such as first and second grades only is used for an entity or operation are made a distinction with another entity or operation, and not necessarily requires or hint relation or the order that has any this reality between these entities or the operation.
The above only is an embodiment of the present invention; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; Can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.
Claims (4)
1. a method that makes up power network topology figure is characterized in that, comprising:
Obtain the user and move to the cursor mobile message in the picture zone to the click information of the electric power icon in the icon area and after clicking said electric power icon;
Obtain the placement instruction that said user is placed on said electric power icon in the said zone of drawing;
To be presented on the relevant position in the said zone of drawing with the corresponding electric power graphs of said electric power icon, wherein, but said electric power graphs comprises at least one tie point;
But obtain the click commands of user, but use connecting line to connect said at least two said tie points according to said click commands at least two said tie points.
2. method according to claim 1 is characterized in that, said electric power icon comprises: at least one in bus, switch, plug-in strip, transformer and the tie point.
3. a system that makes up power network topology figure is characterized in that, comprising: the first acquisition unit, the second acquisition unit, display unit, the 3rd acquisition unit and linkage unit,
The said first acquisition unit is used for obtaining the user and moves to the cursor mobile message in the picture zone to the click information of the electric power icon of icon area and after clicking said electric power icon;
The said second acquisition unit is used to obtain the placement instruction that said user is placed on said electric power icon in the said zone of drawing;
Said display unit is used for being presented at the said regional relevant position of drawing with the corresponding electric power graphs of said electric power icon, and wherein, but said electric power graphs comprises at least one tie point;
Said the 3rd acquisition unit, but be used to obtain the click commands of user at least two said tie points;
Said linkage unit, but be used for using connecting line to connect said at least two said tie points according to said click commands.
4. system according to claim 3 is characterized in that, said electric power icon comprises: at least one in bus, switch, plug-in strip, transformer and the tie point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102713697A CN102760248A (en) | 2012-07-31 | 2012-07-31 | Method and system for constructing power grid topological graph |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102713697A CN102760248A (en) | 2012-07-31 | 2012-07-31 | Method and system for constructing power grid topological graph |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102760248A true CN102760248A (en) | 2012-10-31 |
Family
ID=47054701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102713697A Pending CN102760248A (en) | 2012-07-31 | 2012-07-31 | Method and system for constructing power grid topological graph |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102760248A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103001170A (en) * | 2012-11-15 | 2013-03-27 | 宁波天灵信息科技有限公司 | Setting calculation method and system of power grid relay protection setting values |
| CN107153495A (en) * | 2017-05-10 | 2017-09-12 | 华为技术有限公司 | A kind of method and apparatus for setting up service link between network element |
| CN108334691A (en) * | 2018-01-30 | 2018-07-27 | 易麦克（苏州）信息科技有限公司 | Visual automatic drawing method for power distribution network |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009048763A2 (en) * | 2007-10-09 | 2009-04-16 | Schweitzer Engineering Laboratories, Inc. | State and topology processor |
-
2012
- 2012-07-31 CN CN2012102713697A patent/CN102760248A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009048763A2 (en) * | 2007-10-09 | 2009-04-16 | Schweitzer Engineering Laboratories, Inc. | State and topology processor |
Non-Patent Citations (2)
| Title |
|---|
| 刘今等: "基于GIS的配电运行管理系统图形编辑", 《电网技术》, vol. 30, 31 December 2006 (2006-12-31) * |
| 王健等: "基于SVG的电力图元库的设计与实现", 《继电器》, vol. 36, no. 8, 16 April 2008 (2008-04-16) * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103001170A (en) * | 2012-11-15 | 2013-03-27 | 宁波天灵信息科技有限公司 | Setting calculation method and system of power grid relay protection setting values |
| CN107153495A (en) * | 2017-05-10 | 2017-09-12 | 华为技术有限公司 | A kind of method and apparatus for setting up service link between network element |
| CN107153495B (en) * | 2017-05-10 | 2020-06-26 | 华为技术有限公司 | Method and device for establishing service link between network elements |
| CN108334691A (en) * | 2018-01-30 | 2018-07-27 | 易麦克（苏州）信息科技有限公司 | Visual automatic drawing method for power distribution network |
| CN108334691B (en) * | 2018-01-30 | 2021-11-23 | 易麦克（苏州）信息科技有限公司 | Visual automatic drawing method for power distribution network |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11068634B2 (en) | Method, computer program and system providing real-time power grid hypothesis testing and contingency planning | |
| CN104133581B (en) | Physical object detection and touch screen interaction | |
| CN103106036B (en) | A kind of screenshotss method of mobile terminal and the mobile terminal based on this screenshotss method thereof | |
| CN103412725B (en) | A kind of touch operation method and device | |
| CN102662585A (en) | Method for adaptively regulating touch input range of screen, and mobile terminal | |
| CN103389850B (en) | A kind of method and device realizing prompt operation on a web browser | |
| CN108159697B (en) | Virtual object transmission method and device, storage medium and electronic equipment | |
| CN102566901A (en) | Method of controlling electronic forms on handheld touch devices | |
| CN103699319B (en) | Desktop icons aligning method and device | |
| CN104571829A (en) | Display control method of terminal and terminal | |
| CN103984464A (en) | Display method and device of mobile terminal shortcut | |
| CN202758322U (en) | Touch-control pen and electronic equipment provided with the same | |
| CN102760248A (en) | Method and system for constructing power grid topological graph | |
| CN107765555A (en) | The smart home product human-computer interaction interface that icon in kind is shown | |
| CN109732593A (en) | A kind of far-end control method of robot, device and terminal device | |
| CN103135911B (en) | A kind of information processing method and electric terminal | |
| CN103870143A (en) | Method for data transmission control and electronic device | |
| CN103001170A (en) | Setting calculation method and system of power grid relay protection setting values | |
| CN105915411A (en) | WebSCADA-based internet-of-things monitoring platform and application method | |
| CN106126330A (en) | A kind of method and apparatus switching application | |
| CN108334267A (en) | A kind of cursor-moving method, system and terminal device | |
| CN104375795A (en) | Electric power information communication scheduling visualization processing system based on man-machine interaction | |
| CN107295592A (en) | Method for switching network, mobile terminal and computer-readable recording medium | |
| CN107016114A (en) | Drawing browsing method and device | |
| CN102967839B (en) | Detection method and device for online monitoring communication system of transformer substation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lv Da Inventor after: Li Guang Inventor after: Wang Jingfeng Inventor after: Chen Wujun Inventor after: Chen Mingqiang Inventor after: Ni Xuliang Inventor after: Wang Pengfei Inventor after: Fu Lifeng Inventor after: Zhou Zhengzheng Inventor before: Lv Da Inventor before: Li Guang Inventor before: Wang Jingfeng Inventor before: Chen Wujun Inventor before: Chen Mingqiang Inventor before: Ni Xuniang Inventor before: Wang Pengfei Inventor before: Fu Lifeng Inventor before: Zhou Zhengzheng |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LV DA LI GUANG WANG JINGFENG CHEN WUJUN CHEN MINGQIANG NI XUNIANG WANG PENGFEI FU LIFENG ZHOU ZHENGZHENG TO: LV DA LI GUANG WANG JINGFENG CHEN WUJUN CHEN MINGQIANG NI XULIANG WANG PENGFEI FU LIFENG ZHOU ZHENGZHENG |
|
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20121031 |