CN112818500A - Visual modeling method for transformer winding - Google Patents
Visual modeling method for transformer winding Download PDFInfo
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- CN112818500A CN112818500A CN201911116591.8A CN201911116591A CN112818500A CN 112818500 A CN112818500 A CN 112818500A CN 201911116591 A CN201911116591 A CN 201911116591A CN 112818500 A CN112818500 A CN 112818500A
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Abstract
The invention discloses a visual modeling method for a transformer winding, which relates to the field of transformer modeling and comprises a coil mathematical model generation module, wherein the coil mathematical model generation module and a lead mathematical model generation module are both connected with the transformer winding mathematical model generation module, the transformer winding mathematical model generation module is respectively connected with a winding coil structure module and a coil cake model module, the winding coil structure module and the coil lead connection model module are both connected with a transformer winding drawing module, the information of a transformer group information acquisition module comprises a coil, a layer, a coil cake and a turn, and the turn is sequentially connected with the coil cake, the layer and the coil. The method has the advantages of simply, quickly and intuitively knowing the functions of the internal structure of the transformer, accurately and quickly expressing the winding section model, realizing nondestructive visualization, intuitively and accurately observing the coil structure and the wire winding mode of the transformer, improving the cognitive accuracy of design and maintenance personnel and greatly reducing the cost and time required by manpower.
Description
Technical Field
The invention relates to the field of transformer modeling, in particular to a visual modeling method for a transformer winding.
Background
The transformer winding is the heart of transformer, and the structure of transformer coil must be known to the structure of understanding the transformer, because the transformer seals completely and the winding assembly back can't observe the inner structure, and the maintainer can only observe its outside structure before study training, operation, and the inner structure generally relies on indirect modes such as books and courseware to know, is difficult to realize directly perceived understanding, consequently has increased the degree of difficulty for deep understanding transformer winding structure.
At present, the visual models of the transformer winding mainly comprise two types: the transformer coil structure is a physical model, the required labor and cost for realizing the model are high, the transformer coil is complex in form, a single model cannot express multiple structural forms, the real transformer coil structure can only be observed in the winding process, the surface of the coil can only be observed after the transformer coil structure is assembled, and the internal structure cannot be observed. One type is a three-dimensional visual model which can visually and accurately reflect a transformer winding wire cake model, but the cost of the labor time required for realizing the model is high, and the professional requirement on personnel is high. The physical model requires high labor time and cost, a single model cannot represent various coil forms, the three-dimensional modeling model has high requirements on the technical ability and experience of personnel, and the common manual modeling mode consumes too much time. Therefore, a visual modeling method for the transformer winding is provided to solve the problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a visual modeling method for a transformer winding.
In order to achieve the purpose, the invention adopts the following technical scheme:
a transformer winding visual modeling method comprises a transformer bank information acquisition module, a transformer winding mathematical model generation module, a coil mathematical model generation module, a wire mathematical generation module, a winding coil structure module, a coil cake model module, a coil wire connection model module and a transformer winding drawing module, wherein the transformer bank information acquisition module is sequentially connected with the transformer winding mathematical model generation module, the coil cake model module, the coil wire connection model module and the transformer winding drawing module, the coil mathematical model generation module and the wire mathematical model generation module are respectively connected with the transformer winding mathematical model generation module, the transformer winding mathematical model generation module is respectively connected with the winding coil structure module and the coil cake model module, and the winding coil structure module and the coil wire connection model module are respectively connected with the transformer winding drawing module, the information of the transformer bank information acquisition module comprises a coil, a layer, a coil and a turn, wherein the turn is sequentially connected with the coil, the layer and the coil.
Preferably, the transformer bank information acquisition module is used for acquiring information of a line drawing, a layer, a wire cake and a turn, the turn comprises three different wire gauges of a flat copper wire turn, a combined wire turn and a transposed wire turn, and the turn transmits the wire gauge information to the wire cake.
Preferably, the layers include layer type, spiral type and cake type, the layers transmit coil information and the head and tail ends of a coil cake to the line graph, the line graph collects the head and tail sections of the coil, the inner and outer diameters of the coil, the blocking number, the height of the coil and the line incoming mode and transmits the collected information to the transformer winding information acquisition module, and the transformer winding information acquisition module integrates the collected capacity, the connection group, the number of windings and the arrangement mode.
Preferably, the coil mathematical model generation module is used for collecting mathematical models of arrangement and position of each coil, a coil form and a position, the wire mathematical generation module is used for a wire gauge of a mobile phone wire and a connection relation mathematical model, and the transformer winding mathematical model generation module generates the mathematical models of each coil of the transformer winding and the position of the wire from information collected by the coil mathematical model generation module and the wire mathematical generation module.
Preferably, the winding coil structure module is used for converting the coil mathematical model generated by the transformer winding mathematical model generation module into a WPF-readable data form to generate each coil of the transformer.
Preferably, the coil cake model module is used for arranging the positions of the coil cakes in the coil space according to actual conditions, generating a WPF (wavelet packet Filter) readable data format and generating the coil cakes of the transformer.
Preferably, the coil wire connection model module is configured to generate WPF readable wire connection data and generate a wire arrangement model according to a wire winding rule mathematical model in the coil model.
Preferably, the transformer winding drawing module draws and displays the data and the model generated by the coil wire connection model module and the winding coil structure module by using a WPF (wavelet packet Filter) technology to realize the lossless visual model drawing and display of the transformer winding.
The invention has the beneficial effects that: according to the invention, by acquiring the transformer winding information and utilizing the WPF technology, a visual model for expressing the winding of the transformer winding lead in a nondestructive manner is realized, the function of simply, quickly and intuitively knowing the internal structure of the transformer is realized, and the winding section model can be accurately and quickly expressed.
When the model is generated on a computer, the connection relation between the winding mathematical model and the lead can be automatically generated through data acquisition, winding models in different forms can be automatically generated through data change, and the model generation of transformer practitioners is facilitated. The WPF technology is adopted to realize nondestructive visualization of the transformer winding, the coil structure of the transformer and the winding mode of the lead can be visually and accurately observed, and the cognitive accuracy of design and maintenance personnel is improved.
The method has the advantages of simply, quickly and intuitively knowing the functions of the internal structure of the transformer, accurately and quickly expressing the winding section model, realizing nondestructive visualization, intuitively and accurately observing the coil structure and the wire winding mode of the transformer, improving the cognitive accuracy of design and maintenance personnel and greatly reducing the cost and time required by manpower.
Drawings
FIG. 1 is a block diagram of a visualization model generation module of the present invention.
Fig. 2 is a flow chart of transformer winding information acquisition data according to the present invention.
Fig. 3 is a visual model diagram of a transformer winding according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a visual modeling method for transformer windings comprises a transformer bank information acquisition module, a transformer winding mathematical model generation module, a coil mathematical model generation module, a wire mathematical generation module, a winding coil structure module, a coil cake model module, a coil wire connection model module and a transformer winding drawing module, wherein the transformer bank information acquisition module is sequentially connected with the transformer winding mathematical model generation module, the coil cake model module, the coil wire connection model module and the transformer winding drawing module, the coil mathematical model generation module and the wire mathematical generation module are respectively connected with the transformer winding mathematical model generation module, the transformer winding mathematical model generation module is respectively connected with the winding coil structure module and the coil cake model module, the winding coil structure module and the coil wire connection model module are respectively connected with the transformer winding drawing module, the information of the transformer bank information acquisition module comprises a coil, a layer, a coil and a wire turn, and the wire turn is sequentially connected with the coil, the layer and the coil.
The transformer group information acquisition module is used for acquiring information of a coil, a layer, a coil cake and a coil, the coil comprises flat copper wire turns, three different wire gauges of a combined wire turn and a transposed wire turn, the coil transfers the wire gauge information to the coil cake, the layer comprises a layer type, a spiral type and a cake type, the layer transfers coil information, the head end and the tail end of the coil cake are transferred to the coil, the coil collects the head and tail sections of the coil, the inner diameter and the outer diameter of the coil, the number of steps, the height of the coil and the wire inlet mode and transfers the information to the transformer winding information acquisition module, the transformer winding information acquisition module integrates the collection capacity, the connection group type, the number of windings and the arrangement mode, the coil mathematical model generation module is used for collecting mathematical models of the arrangement and the position, the coil cake type and the position of each coil, the wire mathematical generation module is used for a wire gauge of a mobile phone wire and a mathematical model of connection relation The information generation transformer winding position mathematical model comprises a winding coil structure module, a winding wire connection model module, a winding wire arrangement model and a transformer winding model, wherein the winding coil structure module is used for converting a coil mathematical model generated by the transformer winding mathematical model generation module into a WPF readable data form to generate coils of the transformer, the coil wire cake model module is used for arranging the positions of coils in a coil space according to actual conditions to generate the WPF readable data form to generate coils of the transformer, the coil wire connection model module is used for generating WPF readable wire connection data according to a wire winding rule mathematical model in the coil cake model to generate a wire arrangement model, and the transformer winding drawing module is used for realizing the drawing and the displaying of a visual model of the transformer winding by utilizing a WPF technology.
The working principle is as follows: the transformer winding information acquisition module is used for acquiring transformer winding related information, data are collected and arranged according to different structural levels, input of related practitioners can be facilitated, the transformer winding mathematical model generation module is used for generating a transformer winding position mathematical model from information collected by the coil mathematical model generation module and the lead mathematical model generation module, the winding coil structure module is used for converting the coil mathematical model generated by the transformer winding mathematical model generation module into a WPF (wavelet basis function) data form to generate coils of the transformer, the coil cake model module is used for arranging the positions of the cakes of the coils in a coil space according to actual conditions to generate a WPF readable data form to generate cakes of the transformer, the coil lead connection model module is used for generating the coils of the transformer in the cake model according to lead winding rules, the invention generates WPF readable wire connection data, generates a wire arrangement model, the transformer winding drawing module draws and displays a transformer winding lossless visual model by using a coil wire connection model module and a winding coil structure module and the data and the model generated by the WPF technology, thereby automatically generating a winding mathematical model and the connection relation of the wire through data acquisition, automatically generating winding models in different forms through data change, facilitating the model generation of transformer employees, further realizing the functions of simply, quickly and intuitively knowing the internal structure of the transformer, and accurately and quickly expressing a winding section model. The cognitive accuracy of design and maintainers is promoted, and the cost and time required by manpower are greatly reduced.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. A transformer winding visual modeling method comprises a transformer bank information acquisition module, a transformer winding mathematical model generation module, a coil mathematical model generation module, a wire mathematical generation module, a winding coil structure module, a coil cake model module, a coil wire connection model module and a transformer winding drawing module, and is characterized in that the transformer bank information acquisition module is sequentially connected with the transformer winding mathematical model generation module, the coil cake model module, the coil wire connection model module and the transformer winding drawing module, the coil mathematical model generation module and the wire mathematical model generation module are respectively connected with the transformer winding mathematical model generation module, the transformer winding mathematical model generation module is respectively connected with the winding coil structure module and the coil cake model module, the winding coil structure module and the coil wire connection model module are respectively connected with the transformer winding drawing module, the information of the transformer bank information acquisition module comprises a coil, a layer, a coil and a turn, wherein the turn is sequentially connected with the coil, the layer and the coil.
2. The visual modeling method for the transformer winding according to claim 1, characterized in that the transformer bank information acquisition module is used for acquiring information of a line drawing, a layer, a wire cake and a turn, wherein the turn comprises three different wire gauges of an oblate copper wire turn, a combined wire turn and a transposed wire turn, and the turn transmits the wire gauge information to the wire cake.
3. The visual modeling method for the transformer winding according to claim 1, characterized in that the layers include a layer type, a spiral type and a cake type, the layers transmit coil information and the end and the head of a cake to a line graph, the line graph collects the end and the head of the coil, the outer and inner diameters of the coil, the number of stops, the height of the coil and the line incoming mode and transmits the collected end and the inner and outer diameters, the number of the stops, the height of the coil and the line incoming mode to a transformer winding information acquisition module, and the transformer winding information acquisition module integrates the collected capacity, the connection group type, the number of the windings and.
4. The visual modeling method for the transformer winding according to claim 1, characterized in that the coil mathematical model generation module is used for collecting mathematical models of arrangement and position of each coil, wire cake form and position, the wire mathematical generation module is used for a wire gauge of a mobile phone wire and a connection relation mathematical model, and the transformer winding mathematical model generation module generates mathematical models of each coil and wire position of the transformer winding according to information collected by the coil mathematical model generation module and the wire mathematical generation module.
5. The visual modeling method for the transformer winding according to claim 1, wherein the winding coil structure module is used for converting the coil mathematical model generated by the transformer winding mathematical model generation module into a data form readable by WPF, so as to generate each coil of the transformer.
6. The visual modeling method for the transformer winding according to claim 1, wherein the coil cake model module is used for arranging positions of coil cakes in a coil space according to actual conditions, generating a WPF readable data form and generating the transformer cakes.
7. The visual modeling method for the transformer winding according to claim 1, wherein the coil wire connection model module is used for generating WPF readable wire connection data and generating a wire arrangement model according to a wire winding rule mathematical model in a coil model.
8. The visual modeling method for the transformer winding according to claim 1, characterized in that the transformer winding drawing module draws and displays the transformer winding lossless visual model by using WPF technology with the data and model generated by the coil wire connection model module and the winding coil structure module.
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| CN201911116591.8A CN112818500A (en) | 2019-11-15 | 2019-11-15 | Visual modeling method for transformer winding |
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| CN201911116591.8A CN112818500A (en) | 2019-11-15 | 2019-11-15 | Visual modeling method for transformer winding |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114239473A (en) * | 2021-12-07 | 2022-03-25 | 中国电子科技集团公司第二十九研究所 | Winding drawing method and automatic wiring software system for planar transformer |
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| CN114239473A (en) * | 2021-12-07 | 2022-03-25 | 中国电子科技集团公司第二十九研究所 | Winding drawing method and automatic wiring software system for planar transformer |
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Application publication date: 20210518 |