CN111460659A - Electrical equipment refinement modeling method, computer and computer program - Google Patents
Electrical equipment refinement modeling method, computer and computer program Download PDFInfo
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- CN111460659A CN111460659A CN202010245079.XA CN202010245079A CN111460659A CN 111460659 A CN111460659 A CN 111460659A CN 202010245079 A CN202010245079 A CN 202010245079A CN 111460659 A CN111460659 A CN 111460659A
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- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000004590 computer program Methods 0.000 title claims abstract description 10
- 238000009877 rendering Methods 0.000 claims abstract description 6
- 239000013585 weight reducing agent Substances 0.000 claims description 4
- 210000000988 bone and bone Anatomy 0.000 claims description 3
- 230000001680 brushing effect Effects 0.000 claims description 3
- 230000003068 static effect Effects 0.000 claims description 3
- 230000010354 integration Effects 0.000 claims 1
- 238000011946 reduction process Methods 0.000 claims 1
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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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
- G06T17/20—Finite element generation, e.g. wire-frame surface description, tesselation
- G06T17/205—Re-meshing
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Abstract
The invention relates to a refined modeling method of electrical equipment, which comprises the following steps: s1: an operator performs initial model building at revit; s2: carrying out lightweight reconstruction on the preliminarily established model; s3: carrying out skeleton binding on the lightweight reconstructed model; s4: performing appearance rendering on the model after the skeleton is bound; s5: and importing the appearance rendered model into a data platform, and associating and storing the data. The invention provides a refined modeling method, a computer and a computer program for electrical equipment.
Description
Technical Field
The present invention relates to the field of model modeling, and more particularly, to a modeling method, a computer, and a computer program for electrical device refinement.
Background
Based on the existing computer hardware configuration and conventional modeling mode, the electrical equipment model is directly imported to an application platform after modeling software is completed, but the electrical equipment model uses the conventional modeling mode, so that the phenomenon of picture blocking occurs in the using process, and the use of field personnel is influenced; the operator looks at the data and finds that FPS is less than 10 (business requirement, FPS is greater than 60).
Disclosure of Invention
The invention provides a refined modeling method, a computer and a computer program for electrical equipment, aiming at solving the technical defect that the conventional modeling mode is used for the existing electrical equipment model, and the picture can be stuck.
In order to realize the purpose, the technical scheme is as follows:
an electrical equipment refinement modeling method, comprising the steps of:
s1: an operator performs initial model building at revit;
s2: carrying out lightweight reconstruction on the preliminarily established model;
s3: carrying out skeleton binding on the lightweight reconstructed model;
s4: performing appearance rendering on the model after the skeleton is bound;
s5: and importing the appearance rendered model into a data platform, and associating and storing the data.
In the scheme, an operator firstly carries out revit modeling to obtain accurate size data, then carries out lightweight reconstruction, skeleton binding and appearance rendering on 3Dmax, then accesses a model into a data platform, realizes a three-dimensional electric model with accurate internal and external sizes and capable of moving, and guides the model into the data platform after lightweight processing, so that the operation is smooth.
In step S1, the operator models Revit and outputs the model in the format of × fbx.
In step S2, the operator performs weight reduction processing on the model to correct the world coordinates and the axial direction.
The above-described lightening process is to reduce the number of model point faces and the number of polygon meshes.
In step S3, the model includes a static part and a dynamic part, and the operator performs bone binding on the dynamic part of the model, which is decomposed, disassembled, and operated.
In the step S4, an operator confirms the accuracy and granularity of the model, and performs UV expansion on the model according to the hierarchical relationship of the components constituting the model; and (5) brushing a chartlet on the substancepointer for the model to make chartlet resources.
And the exhibition of UV refers to that an operator observes whether the model is uniform or not by using a checkerboard map.
In step S5, the operator stores the data in a "model + database integrated" manner.
A computer, when used, employs the method of modeling electrical equipment refinements.
A computer program enabling, when executed by a processor, a method of modelling electrical equipment refinements as set forth.
Compared with the prior art, the invention has the beneficial effects that:
the invention provides a refined modeling method, a computer and a computer program for electrical equipment.
Drawings
FIG. 1 is an overall flow chart of the present invention.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the patent;
the invention is further illustrated below with reference to the figures and examples.
Example 1
As shown in fig. 1, a modeling method for electrical equipment refinement includes the following steps:
s1: an operator performs initial model building at revit;
s2: carrying out lightweight reconstruction on the preliminarily established model;
s3: carrying out skeleton binding on the lightweight reconstructed model;
s4: performing appearance rendering on the model after the skeleton is bound;
s5: and importing the appearance rendered model into a data platform, and associating and storing the data.
In the scheme, an operator firstly carries out revit modeling to obtain accurate size data, then carries out lightweight reconstruction, skeleton binding and appearance rendering on 3Dmax, then accesses a model into a data platform, realizes a three-dimensional electric model with accurate internal and external sizes and capable of moving, and guides the model into the data platform after lightweight processing, so that the operation is smooth.
In step S1, the operator models Revit and outputs the model in the format of × fbx.
In step S2, the operator performs weight reduction processing on the model to correct the world coordinates and the axial direction.
The above-described lightening process is to reduce the number of model point faces and the number of polygon meshes.
In step S3, the model includes a static part and a dynamic part, and the operator performs bone binding on the dynamic part of the model, which is decomposed, disassembled, and operated.
In the step S4, an operator confirms the accuracy and granularity of the model, and performs UV expansion on the model according to the hierarchical relationship of the components constituting the model; and (5) brushing a chartlet on the substancepointer for the model to make chartlet resources.
And the exhibition of UV refers to that an operator observes whether the model is uniform or not by using a checkerboard map.
In step S5, the operator stores the data in a "model + database integrated" manner.
A computer, when used, employs the method of modeling electrical equipment refinements.
A computer program enabling, when executed by a processor, a method of modelling electrical equipment refinements as set forth.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. A refined modeling method for electrical equipment is characterized by comprising the following steps:
s1: an operator performs initial model building at revit;
s2: carrying out lightweight reconstruction on the preliminarily established model;
s3: carrying out skeleton binding on the lightweight reconstructed model;
s4: performing appearance rendering on the model after the skeleton is bound;
s5: and importing the appearance rendered model into a data platform, and associating and storing the data.
2. The method of claim 1, wherein in step S1, the operator models Revit and outputs the model in fbx format.
3. The method for modeling electrical equipment refinement according to claim 2, wherein in step S2, an operator performs weight reduction on the model to correct world coordinates and axial direction.
4. The method of claim 3, wherein the weight reduction process is performed to reduce the number of model point faces and the number of polygon meshes.
5. The electrical device refinement modeling method of claim 3, wherein in step S3, the model includes a static part and a dynamic part, and the operator performs bone binding on the dynamic part of the model, which is decomposed, disassembled and operated.
6. The method for modeling electrical equipment refinements as claimed in claim 5, wherein in step S4, the operator confirms model accuracy, granularity, and expands the model UV according to the hierarchical relationship of each component composing the model; and (5) brushing a chartlet on the substancepointer for the model to make chartlet resources.
7. The method of claim 6, wherein the exhibition of UV is performed by an operator looking at the model with a checkerboard.
8. The electrical equipment refinement modeling method of claim 6, wherein in step S5, the operator stores data in a "model + database integration" manner.
9. A computer, characterized by: the computer when used employs an electrical equipment refinement modeling method as claimed in claim 1.
10. A computer program, characterized in that: the computer program, when executed by a processor, implements an electrical device refinement modeling method as claimed in claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010245079.XA CN111460659A (en) | 2020-03-31 | 2020-03-31 | Electrical equipment refinement modeling method, computer and computer program |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010245079.XA CN111460659A (en) | 2020-03-31 | 2020-03-31 | Electrical equipment refinement modeling method, computer and computer program |
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| Publication Number | Publication Date |
|---|---|
| CN111460659A true CN111460659A (en) | 2020-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010245079.XA Pending CN111460659A (en) | 2020-03-31 | 2020-03-31 | Electrical equipment refinement modeling method, computer and computer program |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6034455B1 (en) * | 2015-07-10 | 2016-11-30 | 東芝エレベータ株式会社 | BIM system and method |
| CN108648269A (en) * | 2018-05-11 | 2018-10-12 | 北京建筑大学 | The monomerization approach and system of three-dimensional building object model |
| CN109509253A (en) * | 2018-12-26 | 2019-03-22 | 国网吉林省电力有限公司长春供电公司 | Electric system three-dimensional artificial visual experience VR design method |
| CN110322564A (en) * | 2018-03-29 | 2019-10-11 | 广东电网有限责任公司江门供电局 | A kind of 3 D model construction method of the substation operation environment suitable for VR/AR |
| CN110750823A (en) * | 2019-09-27 | 2020-02-04 | 贵州百胜工程建设咨询有限公司 | BIM visual display method |
-
2020
- 2020-03-31 CN CN202010245079.XA patent/CN111460659A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6034455B1 (en) * | 2015-07-10 | 2016-11-30 | 東芝エレベータ株式会社 | BIM system and method |
| CN110322564A (en) * | 2018-03-29 | 2019-10-11 | 广东电网有限责任公司江门供电局 | A kind of 3 D model construction method of the substation operation environment suitable for VR/AR |
| CN108648269A (en) * | 2018-05-11 | 2018-10-12 | 北京建筑大学 | The monomerization approach and system of three-dimensional building object model |
| CN109509253A (en) * | 2018-12-26 | 2019-03-22 | 国网吉林省电力有限公司长春供电公司 | Electric system three-dimensional artificial visual experience VR design method |
| CN110750823A (en) * | 2019-09-27 | 2020-02-04 | 贵州百胜工程建设咨询有限公司 | BIM visual display method |
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Application publication date: 20200728 |
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| RJ01 | Rejection of invention patent application after publication |