CN111063033A - Electric power material goods arrival acceptance method based on augmented reality technology - Google Patents
Electric power material goods arrival acceptance method based on augmented reality technology Download PDFInfo
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- CN111063033A CN111063033A CN201911209014.3A CN201911209014A CN111063033A CN 111063033 A CN111063033 A CN 111063033A CN 201911209014 A CN201911209014 A CN 201911209014A CN 111063033 A CN111063033 A CN 111063033A
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- 239000000463 material Substances 0.000 title claims abstract description 67
- 230000003190 augmentative effect Effects 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000005516 engineering process Methods 0.000 title claims abstract description 12
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000013507 mapping Methods 0.000 claims description 4
- 239000003990 capacitor Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims description 2
- 238000013499 data model Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims description 2
- 239000004973 liquid crystal related substance Substances 0.000 claims description 2
- 238000004806 packaging method and process Methods 0.000 claims description 2
- 238000009877 rendering Methods 0.000 claims description 2
- 238000007689 inspection Methods 0.000 abstract description 4
- 238000007726 management method Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T19/00—Manipulating 3D models or images for computer graphics
- G06T19/006—Mixed reality
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
Abstract
The invention provides an electric power material goods arrival acceptance method based on an augmented reality technology. The method comprises the following steps: establishing a material and cargo digital model; setting goods acceptance scenes and information; (III) a goods augmented reality viewing mode; fourthly, positioning and identifying the on-site materials; fifthly, comparing the cargo object with the three-dimensional model; and (VI) checking acceptance information. According to the invention, by establishing the three-dimensional model of the electric power goods and materials and combining the virtual scene with the real scene, the three-dimensional model of the goods and the physical goods arriving on site are compared from the aspects of appearance, parameters and characteristics, whether the goods exist correctly is judged, and the efficiency of checking and accepting the electric power goods and materials and goods is improved. The electric power material goods receiving inspection management system is suitable for being used as electric power material goods receiving inspection management application.
Description
Technical Field
The invention relates to an electric power material pipeline in the field of electric power, in particular to electric power material goods arrival acceptance check.
Background
At present, in order to ensure timely supply of materials, after engineering materials arrive at a site, material personnel arrive at the site at the first time, and the materials are checked and accepted. The method is mainly completed by depending on the experience of paper material personnel, has low efficiency, lacks of standardized guidance and reference, and cannot show material information and acceptance methods in all directions.
Disclosure of Invention
In order to improve the management of the acceptance of the goods of the electric power materials in the goods, the invention provides an augmented reality technology-based method for the acceptance of the goods of the electric power materials in the goods. According to the method, the three-dimensional model of the electric power goods and materials is established, the three-dimensional model of the goods and the physical goods arriving on site are compared in the mode of combining the virtual scene and the real scene from the aspects of appearance, parameters and characteristics, whether the goods are correct or not is judged, and the technical problem of acceptance check of the electric power goods and materials is solved.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the method comprises the following steps:
establishing a material and cargo digital model:
based on the virtual reality technology, a three-dimensional modeling mode is adopted to establish digital models of various electric power materials. Firstly, for electric power common material goods, the following steps are included: the method comprises the following steps of (1) manufacturing a three-dimensional data model by using a transformer, a switch cabinet, an equipment box, a circuit breaker and a cable;
(II) setting a cargo acceptance scene and information:
setting viewing scenes and operation actions of a transformer, a switch cabinet, an equipment box, a circuit breaker and a cable cargo three-dimensional model on the basis of the construction completion of the cargo three-dimensional model;
(III) a cargo augmented reality viewing mode:
packaging the goods three-dimensional model, the operation scene and the script program, and installing the packaged goods three-dimensional model, the operation scene and the script program in augmented reality display equipment; the augmented reality display equipment is an android system and is worn on eyes for use; the augmented reality display device runs the goods three-dimensional model and the script program package; the front end of the equipment is provided with a transparent liquid crystal display lens for displaying the content of the virtual goods three-dimensional model, an operation handle is configured, and the displayed goods three-dimensional model is amplified, reduced and rotated through the operation handle, and the goods model is clicked to check information and other related operations;
(IV) positioning and identifying field materials:
the method comprises the following steps that materials personnel wear an augmented reality display device, when materials arrive at a goods acceptance site and goods are checked, a picture of the goods in real objects is shot through a side camera of the augmented reality display device, the goods in the picture are intercepted, and the size, the length, the width and the height of the goods are identified and compared with the appearance size of a three-dimensional model of the goods; displaying a list of similar three-dimensional models of goods; the personnel can select the model through the handle;
and (V) comparing the cargo object with the three-dimensional model:
after the goods three-dimensional model is selected and determined, the goods virtual model is synchronously displayed on the augmented reality display equipment, and the goods three-dimensional model is zoomed, moved, rotated and operated by clicking, double clicking and handle moving on the operating handle, so that the appearance characteristics of the goods virtual article are browsed in all directions; clicking and popping up a semitransparent window to display the appearance, characteristics and parameter information of the goods;
and (VI) checking acceptance information:
the personnel check the pop-up information through the information such as the appearance, parameters, characteristics, acceptance criteria and the like of the virtual goods and materials, double click the three-dimensional model of the goods and display the information of the acceptance key points; checking key parts of materials, operation steps and acceptance modes; checking whether the goods and materials on site are in accordance; accurately checking the materials of the goods.
Further, the digital model of the goods and materials is established, and the manufacturing process comprises the following steps:
(1) manually drawing the appearances of the transformer, the switch cabinet, the equipment box, the breaker and the cable goods by using 3D modeling software, wherein the sizes of the drawn objects are consistent with those of the goods;
(2) drawing each angle part and all the components of the goods, wherein the interior of the goods is consistent with the interior of the goods object;
(3) combining the parts of the cargo to form an integral three-dimensional model of the cargo;
(4) processing the surface reflection and texture of the goods model, processing the appearance of the goods model by using a texture mapping technology, and performing baking mapping;
(5) rendering the surface of the three-dimensional model of the goods, and adjusting the color of the model to be consistent with that of the goods;
(6) and optimizing the graph, namely processing the details of the model by using photoshop software to achieve the optimal effect.
Further, setting a cargo acceptance scene and information, and a manufacturing process:
(1) setting a display scene, setting a virtual reality viewing scene for each goods three-dimensional model, and setting the virtual scene to be 8 meters by 8 meters according to the sizes of a transformer, a switch cabinet, an equipment box, a breaker and a cable, wherein the periphery of the scene is transparent; placing and displaying a three-dimensional model of goods right in front of the scene;
(2) setting spatial coordinates of goods in a scene, the coordinate vector value = (x, y, z), x =10, y =10, z = 10;
(3) setting basic operation of a cargo three-dimensional model, moving, zooming and rotating by 360 degrees in a scene;
(4) editing script actions of scenes of the three-dimensional model of the goods by using a script editor, setting the appearance, characteristics and parameters of the goods, and displaying the goods in a text mode; the main contents are as follows:
a transformer: transformer specification, model, capacity, appearance size and voltage grade;
a switch cabinet: alternating current/direct current, voltage grade, application (incoming line cabinet, outgoing line cabinet, metering cabinet, compensation cabinet (capacitor cabinet), corner cabinet and bus cabinet), structure and appearance size;
an equipment box: specification, model, size, voltage class;
a circuit breaker: voltage, current, frequency, specification, model, size, voltage class;
cable: specification, rated voltage, cable length, working temperature;
(5) the script action is clicking the three-dimensional model of the goods, popping up a semitransparent popup window, clicking again or automatically messaging the popup window after 10 seconds; displaying the goods text content in a semi-transparent pop-up window mode in a goods information display mode;
(6) setting material acceptance key point information, double-clicking the three-dimensional model of the goods by the script action, popping up a semitransparent popup window, double-clicking again or automatically messaging the popup window after 10 seconds; the goods information display mode is a semitransparent popup window mode, and the goods acceptance information is displayed as follows:
a transformer: voltage class values, capacity values;
a switch cabinet: voltage class value, current mode;
an equipment box: specification, model number;
a circuit breaker: voltage value, current value, frequency value;
cable: cable length values, rated voltage values.
Further, the mode is looked over to goods augmented reality, and in the work of accepting is handed over in the goods and materials scene, the goods and materials personnel wear augmented reality display device, when looking over the goods in kind on the scene, through augmented reality display device's display lens, can look over the three-dimensional model of goods to operate through the handle.
The method has the advantages that the three-dimensional model of the electric power goods and materials is established, the three-dimensional model of the goods and the physical goods arriving at the site are compared with each other in the aspects of appearance, parameters and characteristics in a mode of combining the virtual scene with the real scene, whether the goods exist correctly or not is judged, and the efficiency of checking and accepting the electric power goods and materials is improved. The electric power material goods receiving inspection management system is suitable for being used as electric power material goods receiving inspection management application.
The working principle of the invention is as follows:
a three-dimensional model of material equipment is established, and whether the material is correct or not is judged by comparing the appearance and characteristic parameters of virtual reality materials and on-site arrival materials, so that the efficiency and accuracy of acceptance of arrival materials of materials and goods are improved.
The invention has the advantages that:
utilize augmented reality technique, multi-angle, all-round, deep level present goods and materials to arrive the goods and examine the on-the-spot operation scene of accepting, realize that goods and materials arrive the intelligent, visual and the datamation of goods and materials acceptance check work, richen on-the-spot goods and examine the technical means of accepting, improve goods and materials acceptance quality and efficiency.
Claims (4)
1. An electric power material goods arrival acceptance method based on an augmented reality technology is characterized by comprising the following steps: the method comprises the following steps:
establishing a material and cargo digital model:
establishing digital models of various electric power materials by adopting a three-dimensional modeling mode based on a virtual reality technology; firstly, for electric power common material goods, the following steps are included: the method comprises the following steps of (1) manufacturing a three-dimensional data model by using a transformer, a switch cabinet, an equipment box, a circuit breaker and a cable;
(II) setting a cargo acceptance scene and information:
setting viewing scenes and operation actions of a transformer, a switch cabinet, an equipment box, a circuit breaker and a cable cargo three-dimensional model on the basis of the construction completion of the cargo three-dimensional model;
(III) a cargo augmented reality viewing mode:
packaging the goods three-dimensional model, the operation scene and the script program, and installing the packaged goods three-dimensional model, the operation scene and the script program in augmented reality display equipment; the augmented reality display equipment is an android system and is worn on eyes for use; the augmented reality display device runs the goods three-dimensional model and the script program package; the front end of the equipment is provided with a transparent liquid crystal display lens for displaying the content of the virtual goods three-dimensional model, an operation handle is configured, and the displayed goods three-dimensional model is amplified, reduced and rotated through the operation handle, and the goods model is clicked to check information and other related operations;
(IV) positioning and identifying field materials:
the method comprises the following steps that materials personnel wear an augmented reality display device, when materials arrive at a goods acceptance site and goods are checked, a picture of the goods in real objects is shot through a side camera of the augmented reality display device, the goods in the picture are intercepted, and the size, the length, the width and the height of the goods are identified and compared with the appearance size of a three-dimensional model of the goods; displaying a list of similar three-dimensional models of goods; the personnel can select the model through the handle;
and (V) comparing the cargo object with the three-dimensional model:
after the goods three-dimensional model is selected and determined, the goods virtual model is synchronously displayed on the augmented reality display equipment, and the goods three-dimensional model is zoomed, moved, rotated and operated by clicking, double clicking and handle moving on the operating handle, so that the appearance characteristics of the goods virtual article are browsed in all directions; clicking and popping up a semitransparent window to display the appearance, characteristics and parameter information of the goods;
and (VI) checking acceptance information:
the personnel check the pop-up information through the information such as the appearance, parameters, characteristics, acceptance criteria and the like of the virtual goods and materials, double click the three-dimensional model of the goods and display the information of the acceptance key points; checking key parts of materials, operation steps and acceptance modes; checking whether the goods and materials on site are in accordance; accurately checking the materials of the goods.
2. The method for checking the arrival of the electric power material and goods based on the augmented reality technology as claimed in claim 1, wherein: the digital model of the goods and the materials is established, and the manufacturing process comprises the following steps:
1) the shapes of the transformer, the switch cabinet, the equipment box, the breaker and the cable cargo are manually drawn by 3D modeling software, and the sizes of the drawn lines are consistent with those of the cargo object;
2) drawing each angle part and all the components of the goods, wherein the interior of the goods is consistent with the interior of the goods object;
3) combining all parts of the goods together to form a goods integral three-dimensional model;
4) processing the surface reflection and texture of the goods model, processing the appearance of the goods model by using a texture mapping technology, and baking and mapping;
5) rendering the surface of the three-dimensional model of the goods, and adjusting the color of the model to be consistent with that of the goods;
6) and optimizing the graph, and processing the details of the model by using photoshop software to achieve the optimal effect.
3. The method for checking the arrival of the electric power material and goods based on the augmented reality technology as claimed in claim 1, wherein: the goods acceptance scene and the information are set, and the manufacturing process comprises the following steps:
1) setting a display scene, setting a virtual reality viewing scene for each goods three-dimensional model, and setting the virtual scene to be 8 meters by 8 meters according to the sizes of a transformer, a switch cabinet, an equipment box, a breaker and a cable, wherein the periphery of the scene is transparent; placing and displaying a three-dimensional model of goods right in front of the scene;
2) setting space coordinates of goods in a scene, wherein the coordinate vector value = (x, y, z), x =10, y =10, and z = 10;
3) setting basic operation of a three-dimensional model of goods, moving, zooming and rotating by 360 degrees in a scene;
4) editing script actions of scenes of the three-dimensional model of the goods by using a script editor, setting the appearance, characteristics and parameters of the goods, and displaying the goods in a text mode; the main contents are as follows:
a transformer: transformer specification, model, capacity, appearance size and voltage grade;
a switch cabinet: alternating current/direct current, voltage grade, application (incoming line cabinet, outgoing line cabinet, metering cabinet, compensation cabinet (capacitor cabinet), corner cabinet and bus cabinet), structure and appearance size;
an equipment box: specification, model, size, voltage class;
a circuit breaker: voltage, current, frequency, specification, model, size, voltage class;
cable: specification, rated voltage, cable length, working temperature;
5) the script action is clicking the three-dimensional model of the goods, popping up a semitransparent popup window, and clicking again or automatically messaging the popup window after 10 seconds; displaying the goods text content in a semi-transparent pop-up window mode in a goods information display mode;
6) setting material acceptance key point information, double-clicking the three-dimensional model of the goods by the script action, popping up a semitransparent popup window, double-clicking again or automatically messaging the popup window after 10 seconds; the goods information display mode is a semitransparent popup window mode, and the goods acceptance information is displayed as follows:
a transformer: voltage class values, capacity values;
a switch cabinet: voltage class value, current mode;
an equipment box: specification, model number;
a circuit breaker: voltage value, current value, frequency value;
cable: cable length values, rated voltage values.
4. The method for checking the arrival of the electric power material and goods based on the augmented reality technology as claimed in claim 1, wherein: goods augmented reality looks over the mode, in the work of accepting is handed over at the goods and materials scene, the goods and materials personnel wear augmented reality display device, when looking over on-the-spot goods in kind, through augmented reality display device's display lens, can look over goods three-dimensional model to operate through the handle.
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Application publication date: 20200424 |