CN104408270A - Method for drawing distribution network geographical wiring diagram - Google Patents
Method for drawing distribution network geographical wiring diagram Download PDFInfo
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- CN104408270A CN104408270A CN201410792416.1A CN201410792416A CN104408270A CN 104408270 A CN104408270 A CN 104408270A CN 201410792416 A CN201410792416 A CN 201410792416A CN 104408270 A CN104408270 A CN 104408270A
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- power supply
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- wiring diagram
- geographical wiring
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
Abstract
The invention discloses a method for drawing a distribution network geographical wiring diagram. The method comprises steps as follows: (1), a power supply area is divided; (2), the power supply condition in the area is defined; (3) a geographical wiring diagram of a county (or a district) is established; (4), a geographical wiring diagram of the power supply station area is established; and (5), and a geographical wiring diagram of a single 10kV line is established. By means of the method for drawing the distribution network geographical wiring diagram, complicated power grid distribution of the distribution network can be efficiently cleared, and an important basis is provided for operation and maintenance of distribution network equipment.
Description
Technical field
The present invention relates to Distribution Network Equipment O&M, providing important references for drawing distribution geographical wiring diagram method.
Background technology
At present, along with the fast development of electrical network, the continuous increase of controller switching equipment quantity, there is account and can not upgrade in time in Distribution Network Equipment, the situations such as drawing mixes, for strengthening distribution management further, ensure that distribution production data is correct, complete, specification, accomplish that figure reality accords with in real time, clear and intuitive reflection distribution net equipment and the essential information of circuit and city, Rural Power Distribution Network network, make power distribution network production data visual, for distribution planning, scheduling, produce, emergent etc. provide effective basic support, this invention spy proposes a kind of effective distribution geographical wiring diagram method for drafting.
Summary of the invention
Technical purpose of the present invention solves the problem, and provides a kind of distribution geographical wiring diagram method for drafting efficiently.
For realizing above technical purpose, technical scheme of the present invention is:
A kind of distribution geographical wiring diagram method for drafting, feature of the present invention is: divide power supply area with reference to administrative compass of competency: with " county " for unit clears up, be first divided to villages (towns), serve the people center, then be divided to community, administrative village;
Specify electric power thus supplied in region: electric company at county level builds power supply station according to power supply area, add up each power supply station O&M 10kV number of lines, length, divide common line, industrial siding, add up each power supply station O&M transformer number of units, total volume, divides public change, specially becomes;
Set up county (district) geographical wiring diagram: in total figure, with 35kV transformer station for basic point, circuit, platform become actual geographic distribution, comprise the basic datas such as total line length, number, platform varying capacity;
Set up power supply station's area under one's jurisdiction geographical wiring diagram: with " power supply station " for area unit, 10kV power distribution network geographical wiring contact situation is drawn, specifies between backbone, branch line and get in touch with;
Set up wall scroll 10kV circuit geographical wiring diagram: 10kV circuit is distribution basic routing line, set up the detailed electric power thus supplied of circuit based on this, comprise the Back ground Information such as line length, shaft tower radix, platform change number of units, platform varying capacity, power load;
Building figure process is:
Electric power thus supplied in division power supply area-clear and definite region-set up county (district) geographical wiring diagram--total part;
Set up power supply station's area under one's jurisdiction geographical wiring diagram-set up wall scroll 10kV circuit geographical wiring diagram--point part;
Concrete drawing flow process is,
1) work out small routine batch and longitude and latitude is converted to XY coordinate, distribution net equipment, circuit, shaft tower number, the dual title code name of equipment are entered in Auto CAD;
2) Auto CAD is combined with Google Maps, map picture is inserted into the background as distribution line in Auto CAD, utilize 3 methods determining a plane, reach the effect with actual geographic position consistency;
3) displaying ratio of conforming equipment figure, the ratio that conforming equipment legend size accounts for drawing is consistent, guarantees to be formed the feature size after atlas between page with page, ratio is consistent;
4) important information is drawn: draw important informations such as switchyard, ring main unit, distribution box, fuse, disconnectores;
5) power supply Information Statistics: add up distribution transforming information in a tabular form, comprise distribution transforming title, model, capacity, number of users, whether have important or need particular concern user, add up distribution line information in a tabular form, comprise line name, model, line length.
The invention has the beneficial effects as follows, ensure that distribution production data is correct, complete, specification, accomplish that figure reality accords with in real time, clear and intuitive reflection distribution net equipment and the essential information of circuit and city, Rural Power Distribution Network network, make power distribution network production data visual, for distribution planning, scheduling, production, meet an urgent need etc. provides effective basic support.
Embodiment
A kind of distribution geographical wiring diagram method for drafting, feature of the present invention is:
Power supply area 1 is divided: with " county " for unit clears up, be first divided to villages (towns), serve the people center, then be divided to community, administrative village with reference to administrative compass of competency;
Specify electric power thus supplied 2 in region: electric company at county level builds power supply station according to power supply area, add up each power supply station O&M 10kV number of lines, length, divide common line, industrial siding, add up each power supply station O&M transformer number of units, total volume, divides public change, specially becomes;
Set up county (district) geographical wiring diagram 3: in total figure, with 35kV transformer station for basic point, circuit, platform become actual geographic distribution, comprise the basic datas such as total line length, number, platform varying capacity;
Set up power supply station's area under one's jurisdiction geographical wiring diagram 4: with " power supply station " for area unit, 10kV power distribution network geographical wiring contact situation is drawn, specifies between backbone, branch line and get in touch with;
Set up wall scroll 10kV circuit geographical wiring diagram 5:10kV circuit and be distribution basic routing line, set up the detailed electric power thus supplied of circuit based on this, comprise the Back ground Information such as line length, shaft tower radix, platform change number of units, platform varying capacity, power load;
Building figure process is:
Divide electric power thus supplied 2-in the clear and definite region of power supply area 1-and set up the total part of county (district) geographical wiring diagram 3--;
Set up power supply station area under one's jurisdiction geographical wiring diagram 4-and set up wall scroll 10kV circuit geographical wiring diagram--the part of dividing;
Drawing flow process is,
1) work out small routine batch and longitude and latitude is converted to XY coordinate, distribution net equipment, circuit, shaft tower number, the dual title code name of equipment are entered in Auto CAD;
2) Auto CAD is combined with Google Maps, map picture is inserted into the background as distribution line in Auto CAD, utilize 3 methods determining a plane, reach the effect with actual geographic position consistency;
3) displaying ratio of conforming equipment figure, the ratio that conforming equipment legend size accounts for drawing is consistent, guarantees to be formed the feature size after atlas between page with page, ratio is consistent;
4) important information is drawn: draw important informations such as switchyard, ring main unit, distribution box, fuse, disconnectores;
5) power supply Information Statistics: add up distribution transforming information in a tabular form, comprise distribution transforming title, model, capacity, number of users, whether have important or need particular concern user, add up distribution line information in a tabular form, comprise line name, model, line length.
Claims (1)
1. a distribution geographical wiring diagram method for drafting, is characterized in that:
Power supply area (1) is divided: with " county " for unit clears up, be first divided to villages (towns), serve the people center, then be divided to community, administrative village with reference to administrative compass of competency;
Specify electric power thus supplied in region (2): electric company at county level builds power supply station according to power supply area, add up each power supply station O&M 10kV number of lines, length, divide common line, industrial siding, add up each power supply station O&M transformer number of units, total volume, divides public change, specially becomes;
Set up county's geographical wiring diagram (3): in total figure, with 35kV transformer station for basic point, circuit, platform become actual geographic distribution, comprise total line length, number, platform varying capacity basic data;
Set up power supply station's area under one's jurisdiction geographical wiring diagram (4): with " power supply station " for area unit, 10kV power distribution network geographical wiring contact situation is drawn, specifies between backbone, branch line and get in touch with;
Set up wall scroll 10kV circuit geographical wiring diagram (5): 10kV circuit is distribution basic routing line, set up the detailed electric power thus supplied of circuit based on this, comprise the Back ground Information of line length, shaft tower radix, platform change number of units, platform varying capacity, power load;
Building figure process is:
Electric power thus supplied (2) in division power supply area (1)-clear and definite region-set up county's geographical wiring diagram (3)--total part;
Set up power supply station's area under one's jurisdiction geographical wiring diagram (4)-set up wall scroll 10kV circuit geographical wiring diagram--point part;
Drawing flow process is,
1) work out small routine batch and longitude and latitude is converted to XY coordinate, distribution net equipment, circuit, shaft tower number, the dual title code name of equipment are entered in Auto CAD;
2) Auto CAD is combined with Google Maps, map picture is inserted into the background as distribution line in Auto CAD, utilize 3 methods determining a plane, reach the effect with actual geographic position consistency;
3) displaying ratio of conforming equipment figure, the ratio that conforming equipment legend size accounts for drawing is consistent, guarantees to be formed the feature size after atlas between page with page, ratio is consistent;
4) important information is drawn: draw the important information of switchyard, ring main unit, distribution box, fuse, disconnector;
5) power supply Information Statistics: add up distribution transforming information in a tabular form, comprise distribution transforming title, model, capacity, number of users, whether have important or need particular concern user, add up distribution line information in a tabular form, comprise line name, model, line length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410792416.1A CN104408270A (en) | 2014-12-19 | 2014-12-19 | Method for drawing distribution network geographical wiring diagram |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410792416.1A CN104408270A (en) | 2014-12-19 | 2014-12-19 | Method for drawing distribution network geographical wiring diagram |
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| CN104408270A true CN104408270A (en) | 2015-03-11 |
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| CN201410792416.1A Pending CN104408270A (en) | 2014-12-19 | 2014-12-19 | Method for drawing distribution network geographical wiring diagram |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105005943A (en) * | 2015-07-10 | 2015-10-28 | 国家电网公司 | Method for drawing benefit map of every ten thousand yuan of power sale quantity of power grid asset unit |
| CN105005855A (en) * | 2015-07-10 | 2015-10-28 | 国家电网公司 | Income benefits map drawing method for grid assets group per ten thousand yuan electricity sale |
| CN107293210A (en) * | 2016-04-10 | 2017-10-24 | 国网山东省电力公司经济技术研究院 | The planning figure automatic switching method of geographical map, electric hookup based on GIS figures |
| CN108538185A (en) * | 2018-03-29 | 2018-09-14 | 国家电网公司 | A kind of Electric Power Network Planning geographical information platform and preparation method thereof |
| CN109389317A (en) * | 2018-10-23 | 2019-02-26 | 国网天津市电力公司 | A kind of power distribution network visual presentation method |
| CN109586203A (en) * | 2018-10-29 | 2019-04-05 | 南京国联电力工程设计有限公司 | Feeder pillar outlet model, automatic selecting method, device and the memory for going out line number |
| CN110210181A (en) * | 2019-07-03 | 2019-09-06 | 国网湖北省电力有限公司宜昌供电公司 | The production method of line assumption diagram |
| CN110264069A (en) * | 2019-06-19 | 2019-09-20 | 昆明能讯科技有限责任公司 | Automatic drafting Distribution Network Equipment owner's partition method based on GIS-Geographic Information System |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103399985A (en) * | 2013-07-08 | 2013-11-20 | 国电南瑞科技股份有限公司 | Distribution network wiring diagram generating algorithm based on geographical topology |
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2014
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103399985A (en) * | 2013-07-08 | 2013-11-20 | 国电南瑞科技股份有限公司 | Distribution network wiring diagram generating algorithm based on geographical topology |
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| 四川省简阳供电局: "绘制地理接线图提高配网运维水平", 《农村电工》 * |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105005943A (en) * | 2015-07-10 | 2015-10-28 | 国家电网公司 | Method for drawing benefit map of every ten thousand yuan of power sale quantity of power grid asset unit |
| CN105005855A (en) * | 2015-07-10 | 2015-10-28 | 国家电网公司 | Income benefits map drawing method for grid assets group per ten thousand yuan electricity sale |
| CN107293210A (en) * | 2016-04-10 | 2017-10-24 | 国网山东省电力公司经济技术研究院 | The planning figure automatic switching method of geographical map, electric hookup based on GIS figures |
| CN108538185A (en) * | 2018-03-29 | 2018-09-14 | 国家电网公司 | A kind of Electric Power Network Planning geographical information platform and preparation method thereof |
| CN109389317A (en) * | 2018-10-23 | 2019-02-26 | 国网天津市电力公司 | A kind of power distribution network visual presentation method |
| CN109586203A (en) * | 2018-10-29 | 2019-04-05 | 南京国联电力工程设计有限公司 | Feeder pillar outlet model, automatic selecting method, device and the memory for going out line number |
| CN110264069A (en) * | 2019-06-19 | 2019-09-20 | 昆明能讯科技有限责任公司 | Automatic drafting Distribution Network Equipment owner's partition method based on GIS-Geographic Information System |
| CN110210181A (en) * | 2019-07-03 | 2019-09-06 | 国网湖北省电力有限公司宜昌供电公司 | The production method of line assumption diagram |
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Application publication date: 20150311 |