CN105825272B - Management system and management method of transformer substation - Google Patents
Management system and management method of transformer substation Download PDFInfo
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Abstract
The invention discloses a management system and a management method of a transformer substation, wherein the management system comprises the following components: the information acquisition module is used for acquiring the position information and the structure information of the power supply equipment; the processing module is used for generating a 3D model of the transformer substation according to the position information and the structure information of all the power supply equipment; a display module to display the 3D model. The management system can establish the 3D model of the transformer substation according to the position information and the structure information of the power supply equipment of the transformer substation, can display the 3D model, is convenient for power maintenance personnel to operate and maintain the transformer substation, and improves the efficiency of the management work of the transformer substation.
Description
Technical Field
The invention relates to the technical field of substation operation and maintenance, in particular to a management system and a management method of a substation.
Background
In recent years, along with the continuous acceleration of the development pace of Chinese electric power, Chinese power grids are rapidly developed, the operating voltage level of a power grid system is continuously improved, the network scale is continuously enlarged, six provincial-crossing large-area power grids including a northeast power grid, a northwest power grid, a Chinese power grid, a east power grid, a northwest power grid and a south power grid are formed in China, and a finished long-distance power transmission power grid frame is basically formed.
The scale of the Chinese power grid exceeds the United states and leaps the first place in the world. Under the rapid development trend, the importance of the operation and maintenance of the transformer substation of the power grid in China is highlighted. How to realize the high efficiency of the operation and maintenance of the transformer substation is a problem to be solved urgently in the power supply field.
Disclosure of Invention
In order to solve the problems, the invention provides a management system and a management method of a transformer substation, which realize the 3D image display of the transformer substation and improve the efficiency of the operation and maintenance of the transformer substation.
In order to achieve the above purpose, the invention provides the following technical scheme:
a management system of a substation, the substation including a plurality of power supply devices, the management system comprising:
the information acquisition module is used for acquiring the position information and the structure information of the power supply equipment;
the processing module is used for generating a 3D model of the transformer substation according to the position information and the structure information of all the power supply equipment;
a display module to display the 3D model.
Preferably, the management system further includes: the human-computer interaction module is used for acquiring a control instruction input by a user;
the processing module is further used for driving the display module to display an external 3D image or an internal 3D image of the target power supply equipment according to the control instruction.
Preferably, in the management system, the information acquisition module is further configured to acquire maintenance information of the power supply device to be overhauled;
the processing module is further used for generating a 3D dynamic image for disassembly and assembly maintenance of the power supply equipment to be overhauled according to the maintenance information and the 3D image of the power supply equipment to be overhauled, and controlling the display module to display the 3D dynamic image.
Preferably, in the management system, the information obtaining module is further configured to obtain position information of the power supply device to be overhauled;
the processing module is further used for generating a moving route from the starting position to the position of the power supply equipment to be overhauled according to the position information; the processing module is further configured to control the display module to display the movement route within the 3D model.
Preferably, the management system further includes: and the storage module is used for storing the position information and the structure information of the power supply equipment.
The invention also provides a management method of the transformer substation, which comprises the following steps:
the acquisition module is used for acquiring the position information and the structure information of the power supply equipment;
the 3D model is used for generating the transformer substation according to the position information and the structure information of all the power supply equipment;
and displaying the 3D model.
Preferably, in the above management method, the displaying the 3D model includes:
acquiring a control instruction input by a user;
and displaying an external 3D image or an internal 3D image of the target power supply equipment according to the control instruction.
The present invention also provides a transformer substation comprising: a plurality of power supply devices and a control host;
the power supply equipment is connected with the control host;
wherein the control host includes: the management system is provided.
As can be seen from the above description, the management system for a substation provided in the technical solution of the present invention includes: the information acquisition module is used for acquiring the position information and the structure information of the power supply equipment; the processing module is used for generating a 3D model of the transformer substation according to the position information and the structure information of all the power supply equipment; a display module to display the 3D model. The management system can establish the 3D model of the transformer substation according to the position information and the structure information of the power supply equipment of the transformer substation, can display the 3D model, is convenient for power maintenance personnel to operate and maintain the transformer substation, and improves the efficiency of the management work of the transformer substation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a management system of a substation according to an embodiment of the present disclosure;
fig. 2 is a schematic structural diagram of another management system according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of another management system according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of another management system according to an embodiment of the present invention;
fig. 5 is a schematic flow chart of a management method according to an embodiment of the present invention;
FIG. 6 is a flowchart illustrating a method for displaying a 3D model according to an embodiment of the present invention;
fig. 7 is a schematic diagram of a working principle of a management system for performing 3D modeling on a transformer substation according to an embodiment of the present invention;
fig. 8 is an implementation schematic diagram for implementing a three-dimensional virtual environment visualization according to an embodiment of the present invention;
fig. 9 is a schematic structural diagram of a three-dimensional platform model library according to an embodiment of 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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
With the large and large scale of the Chinese power grid, the management work of the transformer substation is heavier and heavier. The transformer substation is the core of a power supply system, and how to improve the efficiency of operation and maintenance work of the transformer substation is an urgent problem to be solved in the field of power supply.
In order to solve the above problem, an embodiment of the present invention provides a management system for a substation, where the management system is used for performing operation and maintenance on the substation, and the management system includes:
the information acquisition module is used for acquiring the position information and the structure information of the power supply equipment;
the processing module is used for generating a 3D model of the transformer substation according to the position information and the structure information of all the power supply equipment;
a display module to display the 3D model.
Therefore, the management system can establish a 3D model of the transformer substation according to the position information and the structure information of the power supply equipment of the transformer substation, and can display the 3D model. Through the 3D model, the power maintenance personnel can quickly determine the position of the specific power supply equipment in the transformer substation and the 3D image of the power supply equipment to acquire the structural information of the power supply equipment, so that the power supply equipment can be conveniently overhauled and maintained. Therefore, the management system is convenient for the electric power maintenance personnel to operate and maintain the transformer substation, and the efficiency of the management work of the transformer substation is improved. Meanwhile, the management system can also be used for carrying out maintenance work training on the power maintainers, the distribution and the structure of the power supply equipment in the transformer substation are displayed by the power maintainers more visually, the training work efficiency is improved, and the new people can train on duty more comprehensively and effectively.
In order to make the technical solutions provided by the embodiments of the present invention clearer, the above solutions are described in detail below with reference to the accompanying drawings.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a management system of a substation according to an embodiment of the present application, where the management system includes: the information acquisition module 11 is configured to acquire position information and structural information of the power supply device; the processing module 12 is configured to generate a 3D model of the substation according to the position information and the structure information of all the power supply devices; a display module 13, wherein the display module 13 is configured to display the 3D model.
Optionally, the information obtaining module 11 is further configured to obtain maintenance information of the power supply device to be overhauled. The processing module 12 is further configured to generate a 3D dynamic image for disassembly and assembly and maintenance of the power supply device to be maintained according to the maintenance information and the 3D image of the power supply device to be maintained, and control the display module to display the 3D dynamic image.
Therefore, the management system can be used for carrying out 3D effect dismounting demonstration on the power supply equipment to be overhauled. Therefore, the electric power maintainer can accurately know the mounting and dismounting process of the power supply equipment to be overhauled and the position of a fault point or a part to be overhauled according to the 3D dynamic image, and the working efficiency of overhauling and maintaining work is improved.
In order to enable the power maintenance personnel to quickly determine the position of the power supply equipment to be overhauled in the transformer substation, the information acquisition module 11 is further configured to acquire position information of the power supply equipment to be overhauled. The processing module 12 is further configured to generate a moving route from the starting position to a position where the power supply device to be overhauled is located according to the position information; the processing module 12 is further configured to control the display module 13 to display the moving route in the 3D model. Therefore, when the power supply equipment to be overhauled and maintained exists in the transformer substation, route navigation display can be carried out through the management system, so that the power maintainer can quickly determine the position of the power supply equipment to be overhauled and maintained.
Referring to fig. 2, fig. 2 is a schematic structural diagram of another management system according to an embodiment of the present invention, where the management system shown in fig. 2 further includes, on the basis of the management system shown in fig. 1: and the human-computer interaction module 21 is used for acquiring a control instruction input by a user. At this time, the processing module 12 is further configured to drive the display module 13 to display an external 3D image or an internal 3D image of the target power supply device according to the control instruction.
In the manner shown in fig. 2, the power maintenance personnel may input a corresponding instruction to the management system through the human-computer interaction module 21, so as to perform 3D image display on a specific target power supply device through the management system, for example, display an external 3D image or an internal 3D image of the target power supply device, so that the power maintenance personnel can quickly determine an external structure and an internal structure of the target power supply device to be overhauled, thereby improving the working efficiency.
Referring to fig. 3, fig. 3 is a schematic structural diagram of another management system according to an embodiment of the present invention, where the management system shown in fig. 3 further includes, on the basis of the management system shown in fig. 1: a storage module 31, where the storage module 31 is configured to store the position information and the structure information of the power supply device. The management of the maintenance of the 3D model of the substation may be facilitated by the location information and the structural information stored by the storage module 31. If a certain power supply device in the transformer substation is subjected to position transition, only the position information of the 3D image of the power supply device in the transformer substation needs to be correspondingly modified.
Optionally, the storage module 31 is further configured to store the record information of the maintenance. Through the storage information of the storage module 31, data query can be performed on the maintenance record.
Referring to fig. 4, fig. 4 is a schematic structural diagram of another management system according to an embodiment of the present invention, and an implementation of the management system shown in fig. 4 is different from that of the management system shown in fig. 1 in that the management system shown in fig. 4 further includes a storage module 31 and a human-computer interaction module 21. The working principle of the storage module 31 and the human-computer interaction module 21 can refer to fig. 2 and fig. 3, and will not be described herein again.
In the management system according to the embodiment of the present invention, the information obtaining module may obtain the location information of each power supply device in the substation through the map management unit. The information acquisition module can also acquire the structural information of each power supply device through the image processing tool.
As can be seen from the above description, the management system according to the embodiment of the present invention may establish a 3D model of a substation according to the position information and the structure information of the power supply device of the substation, and may display the 3D model. Through the 3D model, the power maintenance personnel can quickly determine the position of the specific power supply equipment in the transformer substation and the 3D image of the power supply equipment to acquire the structural information of the power supply equipment, so that the power supply equipment can be conveniently overhauled and maintained. Therefore, the management system is convenient for the electric power maintenance personnel to operate and maintain the transformer substation, and the efficiency of the management work of the transformer substation is improved. Meanwhile, the management system can also be used for carrying out maintenance work training on the power maintainers, the distribution and the structure of the power supply equipment in the transformer substation are displayed by the power maintainers more visually, the training work efficiency is improved, and the new people can train on duty more comprehensively and effectively.
Based on the implementation of the management system, another embodiment of the present invention further provides a management method, which is used in the management system, and the management method is shown in fig. 5.
Referring to fig. 5, fig. 5 is a schematic flowchart of a management method according to an embodiment of the present invention, where the management method includes:
step S11: the acquisition module is used for acquiring the position information and the structure information of the power supply equipment.
Step S12: and generating a 3D model of the transformer substation according to the position information and the structure information of all the power supply equipment.
Step S13: and displaying the 3D model.
In the above control method, the displaying the 3D model may be displaying a panoramic 3D image of the substation.
In the above control method, the displaying the 3D model may further be a 3D image of a display target power supply device. At this time, the process of displaying the 3D model is as shown in fig. 6, so as to display a 3D image of a specific target power supply device.
Referring to fig. 6, fig. 6 is a flowchart illustrating a method for displaying a 3D model according to an embodiment of the present invention, where the method includes:
step S21: and acquiring a control instruction input by a user.
Step S22: and displaying an external 3D image or an internal 3D image of the target power supply equipment according to the control instruction.
The management method can be used for the management system to perform 3D modeling on the transformer substation, so that the maintenance of the power supply equipment in the transformer substation is facilitated, and the working efficiency is improved.
It should be noted that, the embodiment of the management method according to the present invention is based on the embodiment of the management system, and the same parts can be supplemented with each other.
The following describes the working principle of the management system according to the embodiment of the present invention in detail with reference to the above embodiments of the management system and the management method.
Referring to fig. 7, fig. 7 is a schematic diagram of an operating principle of a management system for performing 3D modeling on a substation according to an embodiment of the present invention.
When the 3D modeling is carried out on the transformer substation, the information acquisition module draws the structural information of the power supply equipment through an AutoCAD drawing tool and a Photoshop drawing tool, and the structural information serves as modeling element information of a 3D model of the transformer substation. Specifically, drawing a design drawing of the power supply equipment by an AutoCAD drawing tool, finishing the AutoCAD design drawing, removing the identification and the auxiliary line, and flattening all the lines to generate a DW exchange file. The method comprises the steps of shooting photos of the power supply equipment on the spot, screening, using the panoramic photos of the power supply equipment for modeling reference, using the photos reflecting details of the power supply equipment for making textures, finishing the photos through a Photoshop drawing tool, performing seamless processing and detail repair, and generating files in JPG and PNG formats to serve as modeling element information of a 3D model of the transformer substation.
After the DW exchange file, the JPG file and the PNG file are generated, the information acquisition module sends the DW exchange file, the JPG file and the PNG file to the processing module. And the processing module performs 3D modeling on the transformer substation according to all modeling element information to form a 3D model of the transformer substation.
The processing module has a Unity3D image processing unit and a 3DSMax image processing unit. When the processing module carries out 3D modeling on the transformer substation according to all modeling element information, firstly, a scene model and an equipment model are manufactured according to all modeling element information through the 3DSMax image processing unit, an MAX file is generated, then, the model and texture data are integrated through the Unity3D image processing unit, interaction is added to form a project file, an EXE application is issued, and the 3D model of the transformer substation is completed.
The system developed by the Unity3D engine can be simultaneously operated on a plurality of heterogeneous systems, such as Windows, Linux, Unix and the like, and in order to meet the requirement of platform independence, the management system adopts Unity3D to export a web format, so that the network browsing function can be realized.
A complete three-dimensional interactive system mainly comprises three parts of equipment modeling, scene modeling and scene browsing (interaction). The management system adopts professional three-dimensional modeling software such as 3DS MAX and Maya to model equipment and scenes, and adopts unity3D to derive a web format to realize a network browsing function. Thus, the management system is a complete three-dimensional interactive system.
The management system is provided with a Unity3D image processing unit, and meets the basic requirements of three-dimensional simulation by using a Unity3D three-dimensional engine. The main functions that the Unity3D image processing unit can implement include:
1) basic object representation: basic geometric bodies including cubes, spheres, cylinders, cones, and the like;
2) model import: model import currently supporting formats such as 3DS, OBJ, MD2, etc.;
3) importing pictures: the introduction of a TGA format picture is added on the basis of the picture format supported by Qt;
4) collision detection: the collision detection among lines, cubes, balls and ellipsoids is realized, and the functions of equipment operation, role walking, stair climbing, wall sliding and the like can be conveniently realized;
5) lighting: a point light source, a parallel light source, a spotlight and the like can be conveniently created;
6) material quality and texture: the material and texture of the object can be edited;
7) particle system: providing simulation of fire, smoke, steam, explosion, rain and snow phenomena;
8) billboard (Billboard): providing functionality to inexpensively simulate a large number of three-dimensional objects in a planar fashion, such as trees and the like;
9) a sky body, a sky box;
10) BSP and scene cutting are adopted, and rendering efficiency is improved;
11) dynamic image sequence, can realize effects such as lightning, flowing water, etc.;
the management system is provided with a human-computer interaction module, and the management system can display the required 3D image through a human-computer interaction process. In this way, the management system can be used as a three-dimensional simulation training system. Human-computer interaction is one of the most important parts of a three-dimensional simulation training system. The scene file is imported into the Unity3D to display the scene, so that an operator can freely browse the scene to realize human-computer interaction.
In Unity3D, an operator can view various devices in a scene, the devices in the scene for viewing from various angles have standard specifications, and power distribution station constructors can perform standardized transformation according to the scene. New staff can have deeper understanding to the transformer substation through scene roaming, the sense of reality of training is enhanced, and the training work can be more effective.
One key technology implemented by the management system is 3D modeling. In the embodiment of the management system, the 3D modeling is to construct a model with three-dimensional data through a virtual three-dimensional space by three-dimensional manufacturing software. In general, 3D modeling can be divided into: NURBS and polygonal meshes. NURBS has better application to models requiring fine, flexible and complex, and is suitable for quantitative production application. The polygon mesh modeling is in a pulling surface mode and is suitable for making effect graphs and complex scene animations. The management system carries out standard three-dimensional modeling according to a real power distribution station scene through software such as maya and 3Dmax, and realizes the standardized transformation and virtual scene roaming of the power distribution station.
Another key technology implemented by the management system is to enable visualization of the three-dimensional virtual environment. In the present invention, the realization principle of the visualization of the three-dimensional virtual environment is shown in fig. 8, and fig. 8 is a realization principle diagram for realizing the visualization of the three-dimensional virtual environment provided by the embodiment of the present invention. In the embodiment of the management system, the visualization of the three-dimensional virtual environment realizes the reproduction of a three-dimensional scene of the real world by using a three-dimensional graph drawing technology, drives the whole three-dimensional scene through a certain application program, responds to the input of a user through a human-computer interface, makes corresponding reactions according to different actions of the user and displays the corresponding reactions in the three-dimensional environment. As shown in fig. 8, the human-machine interface includes: an operating system service interface, an input/output service interface, a graphics device interface, and an OpenGL interface. The controller with the application program is connected with the display/window device through a graphic device interface and connected with the hardware driver through an OpenGL interface.
The model is the key of the three-dimensional simulation platform and is a member of the HLA distribution based simulation architecture. In the 3D model of the substation, various models can be divided into two categories: there are models of the motion characteristics or electrical characteristics and general models. The former generally refers to various power supply equipment in a transformer substation, including primary equipment such as a transformer, a circuit breaker and a disconnecting switch, auxiliary equipment such as a transformer, a mechanism box and an operation box, and the latter mainly refers to the geographical environment of the transformer substation, such as various buildings, towers and the ground in the transformer substation.
Based on this, in the management system according to the embodiment of the present invention, the 3D model of the substation is a model composed of three-dimensional model elements, motion characteristic elements, electrical characteristic elements, and data interface elements. The various models function as follows:
1) the three-dimensional model class element creates a new model by combining different sub-models using 3Ds Max technology, and can enhance its realism by texture and material.
2) The action characteristic elements are used for describing equipment actions, such as opening and closing of a switch, pushing in and pulling out of a trolley and the like; in three-dimensional scenes, it is often necessary to operate the device in order to enhance realism. These functions may be implemented by a model that supports key frames. In a specific display process, an operation effect is displayed by interpolation processing between key frames.
3) The electrical characteristic elements are used for describing equipment abnormity, such as oil leakage of a transformer, breakage of an insulator magnetic bottle, smoke of a switch and the like; in the primitive editor, the alternative display of sub-models, texture replacement and special effect addition are considered. The submodels are alternately displayed. For faults of porcelain bottle cracking, porcelain bottle redness and the like, a plurality of submodels with the same size can be arranged at the same position in advance and respectively correspond to the cracked porcelain bottle, the reddened porcelain bottle and the normal porcelain bottle. Simulating a fault by a method of displaying a certain submodel and hiding other submodels; and (5) texture replacement. For faults such as ground wire corrosion, equipment dirt and the like, the display method can be simply realized through texture replacement, and the display cost is reduced; the special effect is obtained. For steaming, smoking, explosion, etc., this can be achieved by the special effect function of the particle system.
4) The data interface class element provides a data interface for the interaction of the simulation object and the system. The data interface generally refers to a two-dimensional data table Array for recording and describing various relevant information of the model in the Virtools environment, and is used for subsequent information interaction between platforms.
Because many power supply devices of the transformer substation are similar in model and function, the model and the function can be respectively described as elements, and then the elements are compounded into a new object. For convenience of description, the operation characteristic class, the electrical characteristic class and the data interface class elements in the object library are collectively referred to as function class elements.
The management system also comprises a storage module, and the storage module comprises a three-dimensional simulation platform model library. The three-dimensional simulation platform model library comprises three-dimensional models and functional element models. When 3D modeling is carried out on the transformer substation, modeling can be directly carried out on power supply equipment with the existing 3D model by calling model elements in a three-dimensional simulation platform model library, and the working efficiency of modeling is improved.
Because the power simulation needs to simulate the state of equipment, defect faults and other problems, and to complete the functions of scene switching, equipment operation and the like, the management system is provided with a power supply equipment editor to assist the modeling of the power supply equipment.
In summary, the management system and the management method of the embodiments of the present invention can establish the 3D model of the substation according to the position information and the structure information of the power supply device of the substation, and can display the 3D model, thereby facilitating the operation and maintenance of the substation by the power maintenance personnel, and improving the efficiency of the management work of the substation.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. A management system of a substation, the substation including a plurality of power supply apparatuses, comprising:
the information acquisition module is used for acquiring the position information and the structure information of the power supply equipment;
the processing module is used for generating a 3D model of the transformer substation according to the position information and the structure information of all the power supply equipment; the 3D model of the transformer substation is a model formed by three-dimensional model elements, action characteristic elements, electrical characteristic elements and data interface elements; the three-dimensional model type element creates a new model by combining different submodels by utilizing a 3Ds Max technology, and the authenticity of the model is enhanced by texture and material; the action characteristic class element is used for describing equipment action; the electrical characteristic class element is used for describing equipment abnormity; the data interface type element provides a data interface for interaction of the simulation object and the system;
a display module for displaying the 3D model;
the information acquisition module is also used for acquiring maintenance information of the power supply equipment to be overhauled; the processing module is further used for generating a 3D dynamic image for dismounting and maintenance of the power supply equipment to be overhauled according to the maintenance information and the 3D image of the power supply equipment to be overhauled, controlling the display module to display the 3D dynamic image, performing dismounting and demonstration of a 3D effect, and displaying the mounting and dismounting processes of the power supply equipment to be overhauled and the positions of fault points or parts to be overhauled.
2. The management system according to claim 1, further comprising: the human-computer interaction module is used for acquiring a control instruction input by a user;
the processing module is further used for driving the display module to display an external 3D image or an internal 3D image of the target power supply equipment according to the control instruction.
3. The management system according to claim 1, wherein the information obtaining module is further configured to obtain position information of the power supply equipment to be overhauled;
the processing module is further used for generating a moving route from the starting position to the position of the power supply equipment to be overhauled according to the position information; the processing module is further configured to control the display module to display the movement route within the 3D model.
4. The management system of claim 1, further comprising: and the storage module is used for storing the position information and the structure information of the power supply equipment.
5. A management method of a substation is characterized by comprising the following steps:
the acquisition module is used for acquiring the position information and the structure information of the power supply equipment;
generating a 3D model of the transformer substation according to the position information and the structure information of all the power supply equipment; the 3D model of the transformer substation is a model formed by three-dimensional model elements, action characteristic elements, electrical characteristic elements and data interface elements; the three-dimensional model type element creates a new model by combining different submodels by utilizing a 3Ds Max technology, and the authenticity of the model is enhanced by texture and material; the action characteristic class element is used for describing equipment action; the electrical characteristic class element is used for describing equipment abnormity; the data interface type element provides a data interface for interaction of the simulation object and the system;
displaying the 3D model;
further comprising: and generating the 3D dynamic image for the disassembly and assembly maintenance of the power supply equipment to be overhauled according to the maintenance information and the 3D image of the power supply equipment to be overhauled, controlling a display module to display the 3D dynamic image, performing the disassembly and assembly demonstration of a 3D effect, and displaying the assembly and disassembly process of the power supply equipment to be overhauled and the position of a fault point or a part to be overhauled.
6. The method of managing as set forth in claim 5, wherein the displaying the 3D model includes:
acquiring a control instruction input by a user;
and displaying an external 3D image or an internal 3D image of the target power supply equipment according to the control instruction.
7. A substation, comprising: a plurality of power supply devices and a control host;
the power supply equipment is connected with the control host;
wherein the control host includes: the management system of any one of claims 1-4.
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| CN108763308A (en) * | 2018-04-24 | 2018-11-06 | 北京首都机场动力能源有限公司 | A kind of supply station data check management method and system |
| CN111311726A (en) * | 2019-11-22 | 2020-06-19 | 济南信通达电气科技有限公司 | Three-dimensional model modeling method and device for transformer substation |
| CN111241661A (en) * | 2020-01-02 | 2020-06-05 | 国网安徽省电力有限公司检修分公司 | Modeling method and system for transformer substation and storage medium |
| CN111917178B (en) * | 2020-06-23 | 2023-07-14 | 国网浙江乐清市供电有限公司 | Inspection method of operation and maintenance integrated transformer substation |
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| CN103761683A (en) * | 2014-01-17 | 2014-04-30 | 广东电网公司电力科学研究院 | Three-dimensional virtual visualization display method of thermal power plant |
| CN104112028A (en) * | 2013-04-17 | 2014-10-22 | 建德市供电局 | Method and device for displaying cable underground pipe network |
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| CN103093663A (en) * | 2013-02-24 | 2013-05-08 | 天生桥二级水力发电有限公司 | Hydropower station three-dimensional precise modeling and visualization simulation training system and implementation method thereof |
| CN104112028A (en) * | 2013-04-17 | 2014-10-22 | 建德市供电局 | Method and device for displaying cable underground pipe network |
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