CN106649978A - Court low-voltage network topology digitalized automatic generation method based on Beidou positioning - Google Patents
Court low-voltage network topology digitalized automatic generation method based on Beidou positioning Download PDFInfo
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- CN106649978A CN106649978A CN201610966983.3A CN201610966983A CN106649978A CN 106649978 A CN106649978 A CN 106649978A CN 201610966983 A CN201610966983 A CN 201610966983A CN 106649978 A CN106649978 A CN 106649978A
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- electricity consumption
- electric pole
- consumption user
- transformer
- bar
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/18—Network design, e.g. design based on topological or interconnect aspects of utility systems, piping, heating ventilation air conditioning [HVAC] or cabling
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/42—Determining position
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- Physics & Mathematics (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Geometry (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Computer Hardware Design (AREA)
- Evolutionary Computation (AREA)
- General Engineering & Computer Science (AREA)
- Computational Mathematics (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention discloses a court low-voltage network topology digitalized automatic generation method based on Beidou positioning. According to the method, by utilizing a hand-held terminal with the Beidou positioning to collect data in courts, automatic numbering is conducted in each telegraph pole according to a simple numbering, and a court low-voltage network topology structure chart is automatically generated according to logical relationships among a transformer, the telegraph pole and an electricity using user in the courts. According to the method, the operation is simple and the achievement is convenient; compared with the situation that labor manual collecting and drawing is needed in the prior art, the working efficiency of staff is sharply improved, and the accuracy of data and drawing are improved.
Description
Technical field
The present invention relates to a kind of platform area secondary network topological structure digitlization automatic generation method positioned based on the Big Dipper.
Background technology
Accurately platform area secondary network structure chart is the basic data that power supply enterprise commences business, and is changed for low voltage network
Planning, new user access, the low-voltage network loss comprehensive regulation, and fault location maintenance provides most intuitively first-hand data.When
The typical drawing process of foreground partition secondary network structure chart includes：1st, first by each equipment point in unit-area management person's picking platform area
The geographical coordinate position of (distribution transformer, electric pole, terminal use)；2nd, manual drawing structure sketch；3rd, AutoCAD makes by hand
Figure.In above-mentioned typical method, it is two substantially separate steps that coordinate collection is drawn with structure.Collect finally from coordinate
Cheng Tu, needs to put into substantial amounts of manpower and time, and related personnel need to possess CAD graphic capabilities, while the final network drawn
Structure chart cannot guarantee accurately and reliably.The scale of power distribution network bulky complex, will such as draw the accurately fine low voltage network in all areas
Network structure chart, will be a very difficult task.
Because mesh foreground partition drawing is the upgrading of rural power grids and sundry item demonstration technical information supporting method the most suitable；And
Parametric designing is a study hotspot in current cad technique, and parameterization design method is studied, and enterprise is realized fast
Speed design, the raising market competitiveness have important practical significance.
The content of the invention
In order to overcome the deficiencies in the prior art, it is an object of the invention to provide a kind of platform area low pressure positioned based on the Big Dipper
Network topology structure digitizes automatic generation method.
A kind of platform area secondary network topological structure digitlization automatic generation method positioned based on the Big Dipper, including it is following
Step：
Step 1：Used using transformer, electric pole and electricity consumption in the collection Ge Tai of the handheld terminal with automatic positioning function areas
The geographical position at family and attribute type, Bing Duitai areas, transformer, electric pole and electricity consumption user carry out automatic numbering；
Step 2：The data gathered using step 1 build element shape library according to standard graphic element；
Step 3：The element shape library built using step 2, the data to step 1 collection draw transformer, electric wire automatically
Bar and electricity consumption user, and the logical relation for connecting transformer according to the affiliated electric pole of electricity consumption user and electric pole draws automatically
Line between transformer, electric pole and electricity consumption user.
The automatic numbering of the electric pole and electricity consumption user is carried out according to procedure below：
Step A：To the common bar electric pole of three lines under every phase line according to the bit digital number consecutively of capitalization+3, to single line
Bar is according to the bit digital number consecutively of lowercase+3；
Step B：From the beginning of transformer, in units of phase line, by opposite electricity consumption user side numbering；
Step C：If when first three line public affairs bar is last line of root three bar altogether, altogether bar is crucial bar position to mark three line, and
With this crucial bar position as basic point, split-phase to electricity consumption user side is numbered.
Also include herein below during step 1 gathered data：
1) the reactive-load compensation amount and reactive-load compensation packet mode of transformer；
2) the theoretical low-voltage controlling device installed on electric pole；
3) load and low voltage value of electricity consumption user.
Beneficial effect
The invention provides a kind of platform area secondary network topological structure digitlization automatic generation method positioned based on the Big Dipper,
By following step：Step 1：Using transformer, electric pole in the collection Ge Tai of the handheld terminal with automatic positioning function areas
And geographical position and the attribute type of electricity consumption user, Bing Duitai areas, transformer, electric pole and electricity consumption user are carried out automatically
Numbering；Step 2：The data gathered using step 1 build element shape library according to standard graphic element；Step 3：Built using step 2
Element shape library, the data to step 1 collection draw transformer, electric pole and electricity consumption user automatically, and use according to electricity consumption
The affiliated electric pole in family and electric pole connect the logical relation of transformer and draw automatically between transformer, electric pole and electricity consumption user
Line.The method by using the data in the handheld terminal picking platform area positioned with the Big Dipper, according to simple numbering
The logical relation between transformer, electric pole and electricity consumption user in automatic numbering, and foundation platform area is carried out to each electric pole, from
It is dynamic to generate platform area secondary network topology diagram.The method is simple to operate, and it is convenient to realize；It is artificial compared to needing in prior art
Manually collection and drafting, greatly improve the operating efficiency of staff, and improve the degree of accuracy of data and drawing.
Specific embodiment
Below in conjunction with embodiment, the present invention is described further.
A kind of platform area secondary network topological structure digitlization automatic generation method positioned based on the Big Dipper, including it is following
Step：
Step 1：Used using transformer, electric pole and electricity consumption in the collection Ge Tai of the handheld terminal with automatic positioning function areas
The geographical position at family and attribute type, Bing Duitai areas, transformer, electric pole and electricity consumption user carry out automatic numbering；
Also include herein below during step 1 gathered data：
1) the reactive-load compensation amount and reactive-load compensation packet mode of transformer；
2) the theoretical low-voltage controlling device installed on electric pole；
3) load and low voltage value of electricity consumption user.
The automatic numbering of the electric pole and electricity consumption user is carried out according to procedure below：
Step A：To the common bar electric pole of three lines under every phase line according to the bit digital number consecutively of capitalization+3, to single line
Bar is according to the bit digital number consecutively of lowercase+3；
Step B：From the beginning of transformer, in units of phase line, by opposite electricity consumption user side numbering；
Step C：If when first three line public affairs bar is last line of root three bar altogether, altogether bar is crucial bar position to mark three line, and
With this crucial bar position as basic point, split-phase to electricity consumption user side is numbered.
Step 2：The data gathered using step 1 build element shape library according to standard graphic element；
Step 3：The element shape library built using step 2, the data to step 1 collection draw transformer, electric wire automatically
Bar and electricity consumption user, and the logical relation for connecting transformer according to the affiliated electric pole of electricity consumption user and electric pole draws automatically
Line between transformer, electric pole and electricity consumption user.
It is the mapping software for needing to realize a compatibility AutoCad form to automatically generate AutoCad drawings.Directly
AutoCad secondary development can also realize similar functions；User needs the mandate of purchase AutoCad in addition, additionally needs in user
Machine upper portion administration Autocad copyrighted softwares, increase user purchase cost and software implement personnel cost.This programme is de-
From the implementation of autocad environment, the Cad engineering drawings of AutoCad R14-2014 versions can be generated, browsed, changing.
The above-mentioned technology contents that the present invention is only further illustrated with embodiment, are easier to understand in order to reader, but not
Represent embodiments of the present invention and be only limitted to this, any technology done according to the present invention extends or recreates, by the present invention's
Protection, protection scope of the present invention is defined by claims.
Claims (3)
1. a kind of platform area secondary network topological structure positioned based on the Big Dipper digitizes automatic generation method, it is characterised in that bag
Include following step：
Step 1：Using transformer, electric pole and electricity consumption user in the collection Ge Tai of the handheld terminal with automatic positioning function areas
Geographical position and attribute type, Bing Duitai areas, transformer, electric pole and electricity consumption user carry out automatic numbering；
Step 2：The data gathered using step 1 build element shape library according to standard graphic element；
Step 3：Using step 2 build element shape library, to step 1 collection data, automatically draw transformer, electric pole with
And electricity consumption user, and the logical relation for connecting transformer according to the affiliated electric pole of electricity consumption user and electric pole draws transformation automatically
Line between device, electric pole and electricity consumption user.
2. method according to claim 1, it is characterised in that the automatic numbering of the electric pole and electricity consumption user according to
Lower process is carried out：
Step A：To three lines under every phase line, altogether bar electric pole, according to the bit digital number consecutively of capitalization+3, is pressed to single line bar
According to the bit digital number consecutively of lowercase+3；
Step B：From the beginning of transformer, in units of phase line, by opposite electricity consumption user side numbering；
Step C：If when first three line public affairs bar is last line of root three bar altogether, altogether bar is crucial bar position to mark three line, and with this
Crucial bar position is basic point, and split-phase to electricity consumption user side is numbered.
3. method according to claim 1 and 2, it is characterised in that also include herein below during step 1 gathered data：
1) the reactive-load compensation amount and reactive-load compensation packet mode of transformer；
2) the theoretical low-voltage controlling device installed on electric pole；
3) load and low voltage value of electricity consumption user.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610966983.3A CN106649978A (en) | 2016-10-28 | 2016-10-28 | Court low-voltage network topology digitalized automatic generation method based on Beidou positioning |
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| CN201610966983.3A CN106649978A (en) | 2016-10-28 | 2016-10-28 | Court low-voltage network topology digitalized automatic generation method based on Beidou positioning |
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| CN106649978A true CN106649978A (en) | 2017-05-10 |
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| CN201610966983.3A Pending CN106649978A (en) | 2016-10-28 | 2016-10-28 | Court low-voltage network topology digitalized automatic generation method based on Beidou positioning |
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Citations (6)
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|---|---|---|---|---|
| CN101105820A (en) * | 2007-08-23 | 2008-01-16 | 上海交通大学 | Electrified wire netting layout computer auxiliary decision-making support system |
| CN202978420U (en) * | 2012-08-24 | 2013-06-05 | 珠海许继电气有限公司 | Automatic identification system for distribution network topology |
| CN103684842A (en) * | 2012-11-20 | 2014-03-26 | 国网电力科学研究院 | Method for generating PLC physical topological diagram and line information between nodes and device thereof |
| CN104009469A (en) * | 2014-05-21 | 2014-08-27 | 华南理工大学 | Low-voltage distribution network platform area network topology isogram collection method |
| CN104616207A (en) * | 2015-01-27 | 2015-05-13 | 中国科学院计算机网络信息中心 | Power grid topological visualization system and power grid topological visualization method |
| CN104794291A (en) * | 2015-04-23 | 2015-07-22 | 国家电网公司 | Self-service type standard station region diagram drawing realizing method |
-
2016
- 2016-10-28 CN CN201610966983.3A patent/CN106649978A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101105820A (en) * | 2007-08-23 | 2008-01-16 | 上海交通大学 | Electrified wire netting layout computer auxiliary decision-making support system |
| CN202978420U (en) * | 2012-08-24 | 2013-06-05 | 珠海许继电气有限公司 | Automatic identification system for distribution network topology |
| CN103684842A (en) * | 2012-11-20 | 2014-03-26 | 国网电力科学研究院 | Method for generating PLC physical topological diagram and line information between nodes and device thereof |
| CN104009469A (en) * | 2014-05-21 | 2014-08-27 | 华南理工大学 | Low-voltage distribution network platform area network topology isogram collection method |
| CN104616207A (en) * | 2015-01-27 | 2015-05-13 | 中国科学院计算机网络信息中心 | Power grid topological visualization system and power grid topological visualization method |
| CN104794291A (en) * | 2015-04-23 | 2015-07-22 | 国家电网公司 | Self-service type standard station region diagram drawing realizing method |
Non-Patent Citations (1)
| Title |
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| 徐学军: "基于GIS的配电网络拓扑建模方法与应用研究", 《中国博士学位论文全文数据库 工程科技Ⅱ辑》 * |
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