CN109992870A - Power distribution network shaft tower automatized three-dimensional modeling method - Google Patents
Power distribution network shaft tower automatized three-dimensional modeling method Download PDFInfo
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- CN109992870A CN109992870A CN201910233018.9A CN201910233018A CN109992870A CN 109992870 A CN109992870 A CN 109992870A CN 201910233018 A CN201910233018 A CN 201910233018A CN 109992870 A CN109992870 A CN 109992870A
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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
- G06F30/13—Architectural design, e.g. computer-aided architectural design [CAAD] related to design of buildings, bridges, landscapes, production plants or roads
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
- G06T17/10—Constructive solid geometry [CSG] using solid primitives, e.g. cylinders, cubes
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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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS 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
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems 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
The present invention, which provides, a kind of to be utilized standard material library to carry out power distribution network shaft tower to parameterize three-dimensional automation modeling method.This method first by standard material library by electric pole material parameter, symbolism.In three-dimensional platform, three-dimensional Tower Model is built by shaft tower combination tool.The invention discloses a kind of power distribution network shaft tower automatized three-dimensional modeling method, mainly include following rapid: design establishes shaft tower material and builds three-dimensional platform；By standard material library electric pole material parameter, symbolism；Conceived according to non-standard rod-type, combines novel shaft tower using symbolism electric pole component.
Description
Technical field
The present invention relates to information and systematic science correlation engineering technical field, and in particular to a kind of power distribution network shaft tower automation
Three-dimensional modeling method.
Background technique
Currently, the deficiency of power distribution network survey and design is mainly manifested in, tower is mainly manually selected, it is special using having a single function
Industry software part carries out two-dimentional pole and tower design, and different designs unit is established one's own system, and is formed data " isolated island ".Each unit according to oneself
It needs all to have made oneself common power distribution network shaft tower, is usually all to be defined in the way of oneself, is stored in excel table
It in lattice or is plotted in CAD, the exchange of data can not be carried out with other units, cannot also be transferred according to digitized mode
The achievement of oneself, the achievement for showing oneself in three dimensions of more having no idea.Final achievement receives unit, it is also necessary to spend a large amount of
Manpower and material resources acquire corresponding shaft tower information on the spot, in the database that just can enter oneself.
Summary of the invention
The purpose of the present invention is to the defects of the prior art, provide a kind of power distribution network shaft tower automatized three-dimensional modeling side
Method.In three-dimensional platform, three-dimensional Tower Model is built by shaft tower combination tool, facilitates information exchange, is conducive to digitlization and move
It hands over, three-dimensional intuitive design is got through and is designed into being managed for O&M Life cycle.
The present invention provides a kind of power distribution network shaft tower automatized three-dimensional modeling methods, it is characterised in that the following steps are included:
The first step, according to the content of shaft tower modular design, material required for arranging and component；The material and component needed
All be sorted out in the practice according to specific power distribution network pole and tower design come, all have unified material library in industry to standard material
It is managed, component is to be made of on the basis of material what several materials assembled.
Second step, by standard material library electric pole material parameter, symbolism；Parametrization, semiosis are in material library
It has completed to preset.Electric pole is exactly the pole stock of visible connection electric wire outside.
Third step shows all material and component type；
Rod-type is placed in 4th step, assembling region；
5th step, according to rod-type screening material and component；
6th step places material or component；
7th step generates end result；
Step 8: examining and revising, determine whether threedimensional model can be used.
In above-mentioned technical proposal, second step the following steps are included:
A. material library includes all materials well known in the prior art and component, wherein each material and component three dimensional symbol
Change, and draws the figure and user equipment assembling figure of corresponding vector；
B. the material and component symbol of all kinds are listed in assembling region；
C. shaft tower symbol is selected, shaft tower is placed in assembling region, selector tower number has selected rod-type later to shaft tower institute
The type of subsidiary constraint condition material screening and component；
D. it adds on component or material shaft tower, according to shaft tower respective material or the constraint condition of component, determines placement location,
Under constraint condition, put equipment position on shaft tower is finely tuned；Constraint condition refers to the height of cross-arm in design specification no more than
Bar how much and how high cannot be below bar, for each having specific constraint condition
E. after having designed a kind of shaft tower modular design, corresponding threedimensional model and equipment assembling figure are automatically generated.
The material that shaft tower modular design needs is arranged in above-mentioned technical proposal, in the first step, and may be commonly used and be arrived
Component pre-processed to carry out automation modeling；Material and component need to be built into threedimensional model, final
Stage carries out automatic assembling needs and uses.
In above-mentioned technical proposal, in third step during modeling, by dragging material or component or clicking
It is placed into assembling region to go, so the material and component type that display is all in assembling are needed, using corresponding plane symbol
It is shown.
In above-mentioned technical proposal, other materials and component require to be attached on shaft tower in the 4th step, the assembling of program
Region is defaulted when newly-built shaft tower modular design places a shaft tower symbol, selects the corresponding material of rod-type by mouse.
In above-mentioned technical proposal, after having selected rod-type in the 5th step, screened by the constraint condition of rod-type unwanted
Material and component only show the material and shaft tower that may be used.
In above-mentioned technical proposal, in the 6th step, selects a kind of material or component to be placed on assembling region shaft tower, lead to
It crosses mouse and selects detailed material, the shift position within the scope of constraint condition.
In above-mentioned technical proposal, after the design that entire shaft tower is completed in the 7th step, it can directly generate final complete
The installation diagram of threedimensional model and shaft tower.
The purpose of the present invention is to solve the deficiency of the above background technology, provides and a kind of is matched using standard material library
Power grid shaft tower parameterizes three-dimensional automation modeling method.This method first by standard material library by electric pole material parameter, symbol
Number change.In three-dimensional platform, three-dimensional Tower Model is built by shaft tower combination tool.Technology at this stage is to progress three-dimensional
It shows, it is necessary to finish each model by hand, be then shown in three virals, time-consuming greatly for project amount, has very big weight
The minimum unit of previous technique is refined as material and component by shaft tower by renaturation work, the present invention, and many dry types are all adopted
Assembled with identical material and component, by refining, carries out the design of shaft tower with this free design to designer, reduce
Very big repeated work also provides support for the transfer of further three dimensional stress, reduces the working time of designer.
Detailed description of the invention
Fig. 1 is for flow diagram of the present invention；
Fig. 2 is modeling status diagram.
Specific embodiment
The following further describes the present invention in detail with reference to the accompanying drawings and specific embodiments, convenient for this hair is well understood
It is bright, but they limiting the invention.
As shown in Figure 1, the present invention provides a kind of power distribution network shaft tower automatized three-dimensional modeling methods, it is characterised in that including
Following steps:
The first step, according to the content of shaft tower modular design, material required for arranging and component；Arrange shaft tower modular design
The material needed, and the component that may be commonly used are pre-processed to carry out automation modeling；Material and
Component needs to be built into threedimensional model, carries out automatic assembling needs in terminal stage and uses
Second step, by standard material library electric pole material parameter, symbolism；
Second step the following steps are included:
A. each material of material library and component three dimensional symbol, and draw figure and the user equipment assembling of corresponding vector
Figure；
B. the material and component symbol of all kinds are listed in a region；
C. shaft tower symbol is selected, shaft tower is placed in assembling region, selector tower number has selected rod-type later to shaft tower institute
The type of subsidiary constraint condition material screening and component；
D. it adds on component or material shaft tower, according to shaft tower respective material or the constraint condition of component, determines placement location,
Under constraint condition, put equipment position on shaft tower is finely tuned；
E. after having designed a kind of shaft tower modular design (hereinafter referred to as " shaft tower modular design "), corresponding three are automatically generated
Dimension module and equipment assembling figure.
Third step shows all material and component type；During modeling, need by drag or click by
Material or component are placed into assembling region and go, so needing to show all material and component type in a region, adopt
It is shown with corresponding plane symbol.
Rod-type is placed in 4th step, assembling region；Other materials and component require to be attached on shaft tower, the assembling of program
Region is defaulted when newly-built shaft tower modular design places a shaft tower symbol, selects the corresponding material of rod-type by mouse.
5th step, according to rod-type screening material and component；After having selected rod-type, screened not by the constraint condition of rod-type
The material and component needed only shows the material and shaft tower that may be used.
6th step places material or component；It selects a kind of material or component to be placed on assembling region shaft tower, passes through mouse
Mark selects detailed material, the shift position within the scope of constraint condition.
7th step generates end result；After the design for completing entire shaft tower, final Complete three-dimensional can be directly generated
The installation diagram of model and shaft tower.
Step 8: examining and revising, determine whether threedimensional model can be used.
The content that this specification is not described in detail belongs to the prior art well known to professional and technical personnel in the field.
Claims (8)
1. a kind of power distribution network shaft tower automatized three-dimensional modeling method, it is characterised in that the following steps are included:
The first step, according to the content of shaft tower modular design, material required for arranging and component；
Second step, by standard material library electric pole material parameter, symbolism；
Third step shows all material and component type；
Rod-type is placed in 4th step, assembling region；
5th step, according to rod-type screening material and component；
6th step places material or component；
7th step generates end result；
Step 8: examining and revising, determine whether threedimensional model can be used.
2. power distribution network shaft tower automatized three-dimensional modeling method according to claim 1, it is characterised in that: second step include with
Lower step:
A. material library includes all known material members, by material each in material library and component three dimensional symbol, and is drawn
The figure and user equipment of corresponding vector assemble figure；
B. selection assembling region, and assembling region in list pole and tower design needed for material and component symbol；
C. shaft tower symbol is selected, shaft tower is placed in assembling region, selector tower number has selected rod-type to be attached to later to shaft tower
Constraint condition material screening and component type；
D. it adds on component or material shaft tower, according to shaft tower respective material or the constraint condition of component, placement location is determined, about
Under the conditions of beam, put equipment position on shaft tower is finely tuned；
E. after having designed a kind of shaft tower modular design, corresponding threedimensional model and equipment assembling figure are automatically generated.
3. power distribution network shaft tower automatized three-dimensional modeling method according to claim 2, it is characterised in that arranged in the first step
The material that shaft tower modular design needs, and the component that may be commonly used, in order to carry out automation modeling, according to component tune
With corresponding threedimensional model；By material and component construction at threedimensional model, terminal stage carry out automatic assembling need using
It arrives.
4. power distribution network shaft tower automatized three-dimensional modeling method according to claim 3, it is characterised in that built in third step
During mould, material or component are placed into assembling region by dragging or clicking, institute is shown in display area
Some materials and component type are shown using corresponding plane symbol.
5. power distribution network shaft tower automatized three-dimensional modeling method according to claim 4, it is characterised in that other in the 4th step
Material and component require to be attached on shaft tower, placement is defaulted in the assembling region of program when newly-built shaft tower modular design
One shaft tower symbol selects the corresponding material of rod-type by mouse.
6. power distribution network shaft tower automatized three-dimensional modeling method according to claim 4, it is characterised in that selected in the 5th step
After complete rod-type, unwanted material and component are screened by the constraint condition of rod-type, only show the material that may use with
Shaft tower.
7. power distribution network shaft tower automatized three-dimensional modeling method according to claim 4, it is characterised in that in the 6th step, selection
A kind of material or component are placed on assembling region shaft tower, detailed material are selected by mouse, within the scope of constraint condition
Shift position.
8. power distribution network shaft tower automatized three-dimensional modeling method according to claim 4, it is characterised in that completed in the 7th step
After the design of entire shaft tower, the installation diagram of final complete three-dimensional model and shaft tower can be directly generated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910233018.9A CN109992870B (en) | 2019-03-26 | 2019-03-26 | Automatic three-dimensional modeling method for power distribution network pole tower |
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| CN201910233018.9A CN109992870B (en) | 2019-03-26 | 2019-03-26 | Automatic three-dimensional modeling method for power distribution network pole tower |
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| CN109992870B CN109992870B (en) | 2023-06-27 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111737307A (en) * | 2020-04-10 | 2020-10-02 | 中国电力工程顾问集团中南电力设计院有限公司 | Automatic checking method based on distribution network dictionary setting boundary condition full elements |
| CN113838185A (en) * | 2021-08-06 | 2021-12-24 | 国网江苏电力设计咨询有限公司 | Power distribution network tower assembling technology |
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| CN106294987A (en) * | 2016-08-08 | 2017-01-04 | 国家电网公司 | A kind of shaft tower assembles figure automatic generation method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111737307A (en) * | 2020-04-10 | 2020-10-02 | 中国电力工程顾问集团中南电力设计院有限公司 | Automatic checking method based on distribution network dictionary setting boundary condition full elements |
| CN111737307B (en) * | 2020-04-10 | 2024-04-09 | 中国电力工程顾问集团中南电力设计院有限公司 | Automatic checking method based on full elements of typical boundary conditions of power distribution network |
| CN113838185A (en) * | 2021-08-06 | 2021-12-24 | 国网江苏电力设计咨询有限公司 | Power distribution network tower assembling technology |
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