CN103280137A - Three-dimensional model system of 220KV power transformer - Google Patents
Three-dimensional model system of 220KV power transformer Download PDFInfo
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- CN103280137A CN103280137A CN2013102192336A CN201310219233A CN103280137A CN 103280137 A CN103280137 A CN 103280137A CN 2013102192336 A CN2013102192336 A CN 2013102192336A CN 201310219233 A CN201310219233 A CN 201310219233A CN 103280137 A CN103280137 A CN 103280137A
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Abstract
The invention discloses a three-dimensional model system of a 220KV transformer, and relates to the technical field of three-dimensional simulation of the 220KV transformer. According to the three-dimensional model system, modeling software is utilized, a part level serves as a unit, geometric constraint is added according to the assembly relationship of equipment, assembly is performed, and finally a set of three-dimensional virtual model of the 220KV transformer is generated. The model is led into a simulation platform after being built well, wherein the simulation platform comprises a model engine, a data engine, a sound engine, a script engine and a logic engine. The model engine leads in the model built well in the modeling software, the mathematical logic relationship and geometric constraint conditions are added to the model through the logic engine, and according to standard transformer disassembly and assembly steps and maintenance procedures, interactive animation production is carried out on the model of the transformer. Meanwhile, programmers can also use the sound engine and the script engine to add sound and demonstration animations to a simulation system. The three-dimensional model system of the 220KV power transformer has the advantages of greatly improving teaching quality, and meanwhile reducing loss of concrete equipment.
Description
Technical field
The present invention relates to power transformer three-dimensional artificial technical field, specifically is a kind of 220KV power transformer three
The dimension model system.
Background technology
Power industry plays a part very important in the National modern construction, is the artery of name of the country economic development.Cultivating high-grade, precision and advanced technician, is the pith that power industry is built.The 220KV power transformer, its complex structure, characteristics such as volume is bigger, and is not easy to assemble all make the teaching task difficulty strengthen.Traditional equipment in kind limits because of the place, device-restrictive can't satisfy teaching purpose, and the power transformer model of exploitation one cover three-dimensional artificial enables digitizing, the student can understand total and the characteristics of power transformer on computers, and can carry out virtual assembling dismounting to power transformer.Improve the quality of teaching greatly, also reduce the loss to equipment in kind simultaneously.
This 220KV transformer is mainly formed structure to be had: transformer tank, shell, transformer conservator, relay, respirator, heating radiator, transformer core, Transformer Winding, load ratio bridging switch.
220KV transformer device structure complexity, volume is bigger, and is not easy to assemble, all makes the relevant teaching task difficulty of transformer strengthen.Traditional equipment in kind limits because of the place, and device-restrictive can't satisfy teaching purpose.
Summary of the invention
In order to overcome the shortcoming of above-mentioned prior art, the invention provides a kind of 3D modelling system of 220KV transformer, the student can understand total and the characteristics of power transformer on computers, and can carry out virtual assembling dismounting to power transformer; Improve the quality of teaching greatly, also reduce the loss to equipment in kind simultaneously.
The present invention realizes with following technical scheme: a kind of 3D modelling system of 220KV transformer, utilize modeling software, and with the 220KV transformer from the inside to surface, all carry out three-dimensional modeling; The 220KV transformer model is unit with the part level, and each part all is dismountable, and the assembly relation interpolation geometrical constraint according to equipment assembles then, finally generates a cover 220KV transformer three dimensional virtual models;
After model construction is good, it is imported in the emulation platform, emulation platform has comprised modeling engine, data engine, sound engine, script engine and logic engine; The model that modeling engine will be built up in modeling software imports into, use logic engine to add mathematical logic relation and geometrical constraint condition to model afterwards, transformer dismounting step and maintenance flow process according to standard, transformer model is carried out mutual cartoon making, simultaneously, the programmer also can use sound engine and script engine to add voice and Show Me animation to analogue system.
It further is: 220KV transformer three dimensional virtual models is according to the drawing modeling or mistake measurement full size is carried out modeling or drawing adds the modeling of measuring in kind, and the three dimensional virtual models one-piece construction is built according to real equipment 1:1 fully.
Described modeling software adopts the solidworks modeling software.
The invention has the beneficial effects as follows: native system is realized the digitizing of 220KV transformer, and the student can understand total and the characteristics of 220KV transformer on computers, and can carry out virtual assembling dismounting to the 220KV transformer.Improve the quality of teaching greatly, also reduce the loss to equipment in kind simultaneously.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples.
Fig. 1 is principle of the invention figure;
Fig. 2 is workflow diagram of the present invention.
Embodiment
As shown in Figure 1, the 3D modelling system of 220KV transformer has modeling engine, data engine, sound engine, script engine and logic engine, interrelated calling between each engine; Modeling engine be responsible for three-dimensional model demonstration, play up, move and call; Data engine recording user log-on message, meter data information, text parameter information; The sound engine is responsible for sound effect, dub the startup of file management sound and close; Script engine is resolved script, makes the portable script of developer be converted into computerese; Logic engine is specified mathematics logical relation, the logical operation that occurs in the simulating reality.
With reference to drawing, and measure full size and outward appearance, utilize the solidworks modeling software then, with transformer from the inside to surface, all carry out three-dimensional modeling.Each independent part all builds up the part body, and the assembly relation interpolation geometrical constraint according to equipment assembles then, finally generates a cover transformer three dimensional virtual models.
As shown in Figure 2, the concrete course of work of the present invention is as follows:
1, facility for study drawing;
2, observe material object;
3, field survey dimensional data;
4, build part model by modeling software;
5, according to assembly relation part model is added constraint;
6, whole assembling.
In the preparatory stage, the modeling personnel are according to the drawing modeling or cross the measurement full size and carry out modeling or drawing and add in kind the measurement 220KV power transformer is carried out modeling, and the three dimensional virtual models one-piece construction is built according to real equipment 1:1 fully.Drawing can provide the most accurate structural information, observe in kind can allow the modeling personnel to equipment understand directly perceived more thorough.
All the 220KV transformer model is unit with the part level, accomplishes that each part on the transformer model all is dismountable, builds according to 1:1 in kind fully.The parts that comprise have: transformer tank, shell, transformer conservator, relay, respirator, heating radiator, transformer core, Transformer Winding, load ratio bridging switch.After the modeling personnel all build the transformer part well, by the geometrical-restriction relation in the solidworks, part is formed assembly.In layer 220KV transformer equipment model is finally assembled out in progressively upwards assembling.
After model construction is good, can import in the emulation platform, emulation platform has comprised modeling engine, data engine, sound engine, script engine and logic engine.Modeling engine will import at the model that solidworks builds up, the program personnel can use logic engine to add mathematical logic relation and geometrical constraint condition to model afterwards, transformer dismounting step and maintenance flow process according to standard, transformer model is carried out mutual cartoon making, make the user can learn the information such as composition structure, disassembly process, maintenance flow process of transformer on computers.Simultaneously, the programmer also can use sound engine and script engine to add voice and Show Me animation to analogue system.
Claims (3)
1. the 3D modelling system of a 220KV transformer is characterized in that: utilize modeling software, with the 220KV transformer from the inside to surface, all carry out three-dimensional modeling; The 220KV transformer model is unit with the part level, and each part all is dismountable, and the assembly relation interpolation geometrical constraint according to equipment assembles then, finally generates a cover 220KV transformer three dimensional virtual models;
After model construction is good, it is imported in the emulation platform, emulation platform has comprised modeling engine, data engine, sound engine, script engine and logic engine; The model that modeling engine will be built up in modeling software imports into, use logic engine to add mathematical logic relation and geometrical constraint condition to model afterwards, transformer dismounting step and maintenance flow process according to standard, transformer model is carried out mutual cartoon making, simultaneously, the programmer also can use sound engine and script engine to add voice and Show Me animation to analogue system.
2. the 3D modelling system of 220KV transformer according to claim 1; it is characterized in that: according to the drawing modeling or cross the measurement full size and carry out modeling or drawing and add in kind the measurement 220KV power transformer is carried out modeling, the three dimensional virtual models one-piece construction is built according to real equipment 1:1 fully.
3. the 3D modelling system of 220KV transformer according to claim 1 and 2 is characterized in that: described modeling software employing solidworks modeling software.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310219233.6A CN103280137B (en) | 2013-06-04 | 2013-06-04 | 220KV power transformer 3D modelling system |
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| CN201310219233.6A CN103280137B (en) | 2013-06-04 | 2013-06-04 | 220KV power transformer 3D modelling system |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103594005A (en) * | 2013-11-06 | 2014-02-19 | 深圳供电局有限公司 | System and method for transformer manufacturing technology three-dimensional simulating training |
| CN103680239A (en) * | 2013-12-04 | 2014-03-26 | 国家电网公司 | Three-dimensional simulation system of 500kV transformer substation |
| CN103839476A (en) * | 2013-11-04 | 2014-06-04 | 广西电网公司电力科学研究院 | Three-dimensional simulation system for production supervision of assembly of transformer |
| CN106297463A (en) * | 2016-08-08 | 2017-01-04 | 国网江苏省电力公司徐州供电公司 | Cable fault diagnostic instruments 3D modelling system |
| CN106294982A (en) * | 2016-08-08 | 2017-01-04 | 国网江苏省电力公司徐州供电公司 | Cable fault virtual city 3D modelling system |
| CN107563006A (en) * | 2017-08-07 | 2018-01-09 | 国网技术学院 | A kind of emulation mode of extra-high voltage direct-current breaker |
| CN109903361A (en) * | 2019-01-22 | 2019-06-18 | 江汉大学 | Animation method, device and electronic equipment based on machine & equipment heat exchanger |
| CN111159930A (en) * | 2019-12-05 | 2020-05-15 | 广东电网有限责任公司 | CFD-based transformer respiratory system capacity matching evaluation method |
| CN113888922A (en) * | 2021-10-22 | 2022-01-04 | 国网宁夏电力有限公司培训中心 | Power transformer simulation training system |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103839476A (en) * | 2013-11-04 | 2014-06-04 | 广西电网公司电力科学研究院 | Three-dimensional simulation system for production supervision of assembly of transformer |
| CN103839476B (en) * | 2013-11-04 | 2016-04-06 | 广西电网公司电力科学研究院 | Three-dimensional Simulation System made by a kind of transformer assembling prison |
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| CN103594005B (en) * | 2013-11-06 | 2015-10-21 | 深圳供电局有限公司 | A kind of transformer manufacturing technology three-dimensional simulation training system and method |
| CN103680239A (en) * | 2013-12-04 | 2014-03-26 | 国家电网公司 | Three-dimensional simulation system of 500kV transformer substation |
| CN103680239B (en) * | 2013-12-04 | 2016-09-14 | 国家电网公司 | 500kV transformer station Three-dimensional Simulation System |
| CN106297463A (en) * | 2016-08-08 | 2017-01-04 | 国网江苏省电力公司徐州供电公司 | Cable fault diagnostic instruments 3D modelling system |
| CN106294982A (en) * | 2016-08-08 | 2017-01-04 | 国网江苏省电力公司徐州供电公司 | Cable fault virtual city 3D modelling system |
| CN107563006A (en) * | 2017-08-07 | 2018-01-09 | 国网技术学院 | A kind of emulation mode of extra-high voltage direct-current breaker |
| CN109903361A (en) * | 2019-01-22 | 2019-06-18 | 江汉大学 | Animation method, device and electronic equipment based on machine & equipment heat exchanger |
| CN109903361B (en) * | 2019-01-22 | 2023-06-23 | 江汉大学 | Animation production method and device based on virtual disassembly and assembly heat exchanger and electronic equipment |
| CN111159930A (en) * | 2019-12-05 | 2020-05-15 | 广东电网有限责任公司 | CFD-based transformer respiratory system capacity matching evaluation method |
| WO2021109636A1 (en) * | 2019-12-05 | 2021-06-10 | 广东电网有限责任公司 | Cfd-based evaluation method for capacity matching between transformer and breathing system |
| CN113888922A (en) * | 2021-10-22 | 2022-01-04 | 国网宁夏电力有限公司培训中心 | Power transformer simulation training system |
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