CN112233251A - Cable direction marking method and device, electronic equipment and storage medium - Google Patents
Cable direction marking method and device, electronic equipment and storage medium Download PDFInfo
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- CN112233251A CN112233251A CN202011145444.6A CN202011145444A CN112233251A CN 112233251 A CN112233251 A CN 112233251A CN 202011145444 A CN202011145444 A CN 202011145444A CN 112233251 A CN112233251 A CN 112233251A
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Abstract
The invention discloses a method and a device for marking the direction of a cable, electronic equipment and a storage medium, wherein the method comprises the following steps: acquiring panoramic image information of a preset cable corridor through preset image acquisition equipment; performing 3D modeling by adopting panoramic image information to generate a VR panoramic picture composition; selecting a reference object in the VR panorama picture, and generating direction marking information of the cable based on the reference object; and displaying the trend marking information in the VR panorama composition. Through the panoramic image information of gathering the cable laying condition to carry out 3D modeling and generate VR panorama composition, make maintainer can know the laying condition of cable directly perceivedly through the VR live-action. Through marking the cable trend and marking the information record in VR panorama composition, maintainer can mark the information accuracy and acquire the trend information of cable through the trend, for maintainer's work has brought very big facility, has reduced the time of cable route location, has saved relevant side's time of making a complete call, has greatly improved work efficiency.
Description
Technical Field
The invention relates to the technical field of image processing, in particular to a cable trend marking method and device, electronic equipment and a storage medium.
Background
The power cable is used as an important device of a power grid system, the maintenance of the corridor is an important point that power operation and maintenance personnel must pay attention to at any time, however, the power corridor is damaged, and the damage of the cable caused by external force is forbidden more than ever. In order to strengthen operation and maintenance management, electric power operation and maintenance personnel maintain the high-voltage cable and mark and remind the governed cable trend by the following methods:
1. nameplate: the pavement of the cable corridor is generally marked by identification plates, and the high-voltage cables are marked by marking the identification plates at intervals;
2. marking piles: the cable corridors covered by the green belts are generally marked by marking piles to mark high-voltage cables and operation and maintenance units;
3. a cable well: the cable well marks the cable laying conditions of the cable and overhead line connecting section, the cable trend corner section and the like, and the marks are easy to identify because the cable corridor of the cable well is covered by the pit plate.
However, the above-mentioned method for marking the cable trend has a certain positive effect in preventing and treating the external force damage, but still has the following disadvantages:
1. the nameplate is blurred after long-term erosion and is difficult to distinguish, the meaning of the cable trend marking is lost, and external force damage still occurs;
2. the marking pile has the risk of being covered by high plants, the green belt is relatively hidden, and the cable near the marking pile is damaged by construction;
3. although the cable well is easy to identify, the cable well only appears in a few sections of the whole feeder line, the number of the cable well is small, and the marking effect on a long-distance and large-range cable corridor is extremely limited;
4. even if a constructor notices the power cable nameplate, only the approximate direction of the cable direction can be obtained from the nameplates (or the marking piles) with limited quantity, the specific position of cable laying is further determined, operation and maintenance personnel need to use a cable path instrument for positioning, and labor and time are consumed.
Disclosure of Invention
The invention provides a cable trend marking method, a cable trend marking device, electronic equipment and a storage medium, which are used for solving the technical problems that the existing cable trend marking method is easy to damage and the trend and the laying condition of a cable are difficult to clearly know.
The invention provides a cable trend marking method, which comprises the following steps:
acquiring panoramic image information of a preset cable corridor through preset image acquisition equipment;
performing 3D modeling by adopting the panoramic image information to generate a VR panoramic picture composition;
selecting a reference object in the VR panoramic picture composition, and generating direction marking information of the cable based on the reference object;
and displaying the trend marking information in the VR panorama composition.
Optionally, the step of generating the heading indicator information of the cable based on the reference object includes:
acquiring longitude and latitude information of the reference object and space relative position information of the cable and the reference object;
collecting laying information of the cable; the direction information comprises a cable laying mode, a cable direction, a laying position and a laying depth;
and generating the trend marking information of the cable by adopting the laying information, the longitude and latitude information of the reference object and the space relative position information.
Optionally, the method further comprises:
determining a plurality of critical nodes of the cable;
collecting node longitude and latitude information of the key node;
and marking the longitude and latitude information of the nodes in the VR panorama picture.
Optionally, the method further comprises:
and generating identification information of the VR panorama picture composition, and uploading the VR panorama picture composition and the identification information to a preset server.
The invention also provides a cable trend marking device, which comprises:
the panoramic image information acquisition module is used for acquiring panoramic image information of a preset cable corridor through preset image acquisition equipment;
the VR panorama composition generation module is used for carrying out 3D modeling by adopting the panorama image information to generate a VR panorama composition;
the trend marking information generation module is used for selecting a reference object in the VR panorama picture composition and generating trend marking information of the cable based on the reference object;
and the trend marking information display module is used for displaying the trend marking information in the VR panorama composition.
Optionally, the trend marking information generating module includes:
the acquisition submodule is used for acquiring longitude and latitude information of the reference object and space relative position information of the cable and the reference object;
the laying information acquisition submodule is used for acquiring laying information of the cable; the direction information comprises a cable laying mode, a cable direction, a laying position and a laying depth;
and the trend marking information generation submodule is used for generating the trend marking information of the cable by adopting the laying information, the longitude and latitude information of the reference object and the space relative position information.
Optionally, the apparatus further comprises:
a key node determination module for determining a plurality of key nodes of the cable;
the node longitude and latitude information acquisition module is used for acquiring the node longitude and latitude information of the key node;
and the node longitude and latitude information marking module is used for marking the node longitude and latitude information in the VR panorama picture composition.
Optionally, the method further comprises:
and the uploading module is used for generating identification information of the VR panorama picture composition and uploading the VR panorama picture composition and the identification information to a preset server.
The invention also provides a cable trend marking device, which comprises a processor and a memory:
the memory is used for storing program codes and transmitting the program codes to the processor;
the processor is configured to execute the cable run indicator method according to instructions in the program code.
The invention also provides a computer-readable storage medium for storing program code for performing the cable run marking method as defined in any one of the above.
According to the technical scheme, the invention has the following advantages: the invention discloses a cable direction marking method, which comprises the steps of collecting panoramic image information of a preset cable corridor through preset image collecting equipment; performing 3D modeling by adopting panoramic image information to generate a VR panoramic picture composition; selecting a reference object in the VR panorama picture, and generating direction marking information of the cable based on the reference object; and displaying the trend marking information in the VR panorama composition.
According to the invention, panoramic image information related to cable laying conditions is acquired through image acquisition equipment, and 3D modeling is carried out to generate VR panoramic composition, so that maintenance personnel can intuitively know the cable laying conditions through VR real scenes; meanwhile, the marking information of the cable based on the reference object is added in the VR panorama picture, so that maintenance personnel can accurately position the cable and obtain the trend of the cable. Through marking the cable trend and marking information record in VR panorama composition for the cable trend is marked and is difficult for receiving external force and destroy and damage, and maintainer can mark the trend information that the information accuracy acquireed the cable through the trend, has brought very big facility for maintainer's work, has reduced the time of cable route location, has saved relevant side's ditch and has passed through the time, has greatly improved work efficiency.
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, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a flowchart illustrating steps of a cable direction marking method according to an embodiment of the present invention;
fig. 2 is a flowchart illustrating steps of a cable routing method according to another embodiment of the present invention;
fig. 3 is a block diagram of a cable direction marking device according to an embodiment of the present invention.
Detailed Description
The embodiment of the invention provides a cable direction marking method, a cable direction marking device, electronic equipment and a storage medium, which are used for solving the technical problems that the existing cable direction marking method is easy to damage and the direction and the laying condition of a cable are difficult to clearly know.
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below 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.
Referring to fig. 1, fig. 1 is a flowchart illustrating a cable routing method according to an embodiment of the present invention.
The invention provides a cable trend marking method which specifically comprises the following steps:
the cable laying refers to a process of laying and installing cables along the checked route to form a cable line. Depending on the application, there are usually direct burial, pipes, cable ducts, tunnels, etc. Different from an overhead line, a cable line is usually laid underground and cannot be directly observed, when operation and maintenance personnel carry out maintenance, a cable path instrument needs to be used for searching and positioning the cable, certain errors exist in instrument positioning, and the consumed time is long; it is therefore necessary to label the cables.
In the embodiment of the invention, when a newly-launched cable is in a construction period or completed, a professional can select a proper time according to operation and maintenance management needs, such as during cable excavation, cable laying or after completion, and an image acquisition device is used for shooting the real scene along the cable corridor, so that the panoramic image information of the cable corridor is acquired. Wherein, as required, image acquisition equipment can be panorama camera etc. to long distance, corridor on a large scale, can also select to use unmanned aerial vehicle to assist to find a view when necessary.
102, performing 3D modeling by using the panoramic image information to generate a VR panoramic picture composition;
3D (three-dimensional graphics): refers to displaying three-dimensional graphics in a plane. Unlike the real world, a real three-dimensional space has a real distance space. The computer only looks like the real world, so that the 3d graphics displayed on the computer are seen as if the human eyes are real. Human eyes have the characteristic that the human eyes are big at near and small at far, and can form stereoscopic impression. The computer screen is planar and two-dimensional, so that people can enjoy a three-dimensional image as a real object, and the two-dimensional computer screen is perceived as the three-dimensional image because human eyes generate visual illusion due to different colors and gray levels when the three-dimensional image is displayed on the computer screen. Based on the knowledge of colorimetry, the convex part of the edge of the three-dimensional object generally shows high brightness color, and the concave part shows dark color due to the shielding of light. This knowledge is widely used for button, 3d line drawing in web pages or other applications.
In popular terms of 3D modeling, a model with three-dimensional data is constructed by three-dimensional fabrication software through a virtual three-dimensional space.
In the embodiment of the invention, the collected panoramic image information can be processed through a manufacturing tool (such as a 720 cloud platform) on the VR panoramic line to construct the VR panoramic composition.
VR (Virtual Reality), also called environment technology, is a new practical technology developed in the 20 th century. The virtual reality technology comprises a computer, electronic information and simulation technology, and the basic realization mode is that the computer simulates a virtual environment so as to provide people with environmental immersion. With the continuous development of social productivity and scientific technology, VR technology is increasingly in great demand in various industries. The VR technology has made great progress and gradually becomes a new scientific and technical field.
The virtual reality is, as the name implies, a combination of virtual and real. Theoretically, virtual reality technology is a computer simulation system that can create and experience a virtual world, which uses a computer to create a simulated environment into which a user is immersed. The virtual reality technology is to combine electronic signals generated by computer technology with data in real life to convert the electronic signals into phenomena which can be felt by people, wherein the phenomena can be true and true objects in reality or substances which can not be seen by the naked eyes, and the phenomena are expressed by a three-dimensional model. These phenomena are called virtual reality because they are not directly visible but a real world simulated by computer technology.
103, selecting a reference object in the VR panoramic picture composition, and generating direction marking information of the cable based on the reference object;
in an actual scene, a reference object can be selected from the VR panorama picture composition so as to label the cable based on the reference object, and the labeled numerical value is accurate to 0.1 meter behind a decimal point so as to accurately position the cable. In one example, assuming that the centerline of a certain cable is located 6.1 meters east of the east foundation of canta, guangzhou, the eastern tower of Guangzhou may be selected as a reference, and the following notations are made in the VR panorama composition: "the cable central line of this position is 6.1 meters in the east of the east side foundation of east tower of Guangzhou", and mark with relevant line in the picture, maintainer go on the scene from east side foundation of east tower of Guangzhou to survey 6.1 meters in the east to find this cable position, need not to survey with the cable survey meter and measure. Further, cable related information can be marked in the VR panorama picture to form complete cable direction marking information.
And 104, displaying the trend marking information in the VR panorama composition.
Because label and show all relatively more directly perceived in VR panorama composition for the cable location is more convenient and fast.
According to the invention, panoramic image information related to cable laying conditions is acquired through image acquisition equipment, and 3D modeling is carried out to generate VR panoramic composition, so that maintenance personnel can intuitively know the cable laying conditions through VR real scenes; meanwhile, the marking information of the cable based on the reference object is added in the VR panorama picture, so that maintenance personnel can accurately position the cable and obtain the trend of the cable. Through marking the cable trend and marking information record in VR panorama composition for the cable trend is marked and is difficult for receiving external force and destroy and damage, and maintainer can mark the trend information that the information accuracy acquireed the cable through the trend, has brought very big facility for maintainer's work, has reduced the time of cable route location, has saved relevant side's ditch and has passed through the time, has greatly improved work efficiency.
Referring to fig. 2, fig. 2 is a flowchart illustrating steps of a cable routing method according to another embodiment of the present invention, which may specifically include the following steps:
in the embodiment of the invention, when a newly-launched cable is in a construction period or completed, a professional can select a proper time according to operation and maintenance management needs, such as during cable excavation, cable laying or after completion, and an image acquisition device is used for shooting the real scene along the cable corridor, so that the panoramic image information of the cable corridor is acquired. Wherein, as required, image acquisition equipment can be panorama camera etc. to long distance, corridor on a large scale, can also select to use unmanned aerial vehicle to assist to find a view when necessary.
in the embodiment of the invention, the collected panoramic image information can be processed through a manufacturing tool (such as a 720 cloud platform) on the VR panoramic line to construct the VR panoramic composition.
in the embodiment of the invention, a marker can be selected from the VR panoramic picture composition as a reference object, and the related information of the cable direction can be specified in detail through arrow symbols or text annotations and other modes; such as cable laying mode, cable direction, laying detailed position, pipe gallery wiring, laying depth, and spatial relative position information of the cable and a reference object.
The marker can be a local landmark or a road center line, and has certain stability and marking property.
In addition, in the embodiment of the present invention, the method may further include:
determining a plurality of critical nodes of the cable;
collecting node longitude and latitude information of the key node;
and marking the longitude and latitude information of the nodes in the VR panorama picture.
Specifically, when the panoramic image is acquired by adopting the image acquisition equipment, the positioning information can be recorded by using longitude and latitude values at the key position marked by the cable trend and marked in the VR panoramic composition; and the longitude and latitude values can be kept 6 digits after the decimal point (the latitude is 0.000001 degrees, the geographical difference is about 0.1 meter, the longitude is 0.000001 degrees, the geographical difference is usually 0-0.1 meter, the specific value is related to the latitude, the higher the latitude is, the smaller the value is), and when the environment change along the cable corridor is too large, the composition cannot correspond to the actual scene, the position and the trend of the cable can be positioned by referring to the positioning information.
the cable trend can be switched wantonly along with different road conditions 360 degrees in the VR panorama composition, therefore the cable trend is marked and is not restricted by the space, can look over the cable trend through VR panorama composition.
And step 207, generating identification information of the VR panorama picture composition, and uploading the VR panorama picture composition and the identification information to a preset server.
In the embodiment of the invention, after the VR panorama composition along the cable corridor is generated, corresponding identification information can be generated, the VR panorama composition and the corresponding identification information are uploaded to the preset server, and when the related condition of the cable at a certain position needs to be known, the corresponding VR panorama composition can be obtained from the server through the identification information, so that the related condition of the cable can be rapidly known.
According to the invention, panoramic image information related to cable laying conditions is acquired through image acquisition equipment, and 3D modeling is carried out to generate VR panoramic composition, so that maintenance personnel can intuitively know the cable laying conditions through VR real scenes; meanwhile, the marking information of the cable based on the reference object is added in the VR panorama picture, so that maintenance personnel can accurately position the cable and obtain the trend of the cable. Through marking the cable trend and marking information record in VR panorama composition for the cable trend is marked and is difficult for receiving external force and destroy and damage, and maintainer can mark the trend information that the information accuracy acquireed the cable through the trend, has brought very big facility for maintainer's work, has reduced the time of cable route location, has saved relevant side's ditch and has passed through the time, has greatly improved work efficiency.
Referring to fig. 3, fig. 3 is a block diagram of a cable routing indicator according to an embodiment of the present invention.
The embodiment of the invention provides a cable trend marking device, which comprises:
the panoramic image information acquisition module 301 is configured to acquire panoramic image information of a preset cable corridor through preset image acquisition equipment;
a VR panorama composition generating module 302, configured to perform 3D modeling using the panoramic image information to generate a VR panorama composition;
a trend marking information generating module 303, configured to select a reference object in the VR panorama image, and generate trend marking information of the cable based on the reference object;
a trend marking information display module 304, configured to display the trend marking information in the VR panorama composition.
In this embodiment of the present invention, the trend marking information generating module 303 may include:
the acquisition submodule is used for acquiring longitude and latitude information of the reference object and space relative position information of the cable and the reference object;
the laying information acquisition submodule is used for acquiring laying information of the cable; the direction information comprises a cable laying mode, a cable direction, a laying position and a laying depth;
and the trend marking information generation submodule is used for generating the trend marking information of the cable by adopting the laying information, the longitude and latitude information of the reference object and the space relative position information.
In an embodiment of the present invention, the apparatus further includes:
a key node determination module for determining a plurality of key nodes of the cable;
the node longitude and latitude information acquisition module is used for acquiring the node longitude and latitude information of the key node;
and the node longitude and latitude information marking module is used for marking the node longitude and latitude information in the VR panorama picture composition.
In the embodiment of the present invention, the method further includes:
and the uploading module is used for generating identification information of the VR panorama picture composition and uploading the VR panorama picture composition and the identification information to a preset server.
The invention also provides a cable trend marking device, which comprises a processor and a memory:
the memory is used for storing program codes and transmitting the program codes to the processor;
the processor is used for executing the cable run marking method according to the instructions in the program codes.
The invention also provides a computer-readable storage medium for storing a program code for executing the cable run marking method of the embodiment of the invention.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the several embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of implementing the solution of the present embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A cable trend marking method is characterized by comprising the following steps:
acquiring panoramic image information of a preset cable corridor through preset image acquisition equipment;
performing 3D modeling by adopting the panoramic image information to generate a VR panoramic picture composition;
selecting a reference object in the VR panoramic picture composition, and generating direction marking information of the cable based on the reference object;
and displaying the trend marking information in the VR panorama composition.
2. The method of claim 1, wherein the step of generating the heading indicating information of the cable based on the reference object comprises:
acquiring longitude and latitude information of the reference object and space relative position information of the cable and the reference object;
collecting laying information of the cable; the direction information comprises a cable laying mode, a cable direction, a laying position and a laying depth;
and generating the trend marking information of the cable by adopting the laying information, the longitude and latitude information of the reference object and the space relative position information.
3. The method of claim 1, further comprising:
determining a plurality of critical nodes of the cable;
collecting node longitude and latitude information of the key node;
and marking the longitude and latitude information of the nodes in the VR panorama picture.
4. The method according to any one of claims 1-3, further comprising:
and generating identification information of the VR panorama picture composition, and uploading the VR panorama picture composition and the identification information to a preset server.
5. A cable trend marking device, characterized by, includes:
the panoramic image information acquisition module is used for acquiring panoramic image information of a preset cable corridor through preset image acquisition equipment;
the VR panorama composition generation module is used for carrying out 3D modeling by adopting the panorama image information to generate a VR panorama composition;
the trend marking information generation module is used for selecting a reference object in the VR panorama picture composition and generating trend marking information of the cable based on the reference object;
and the trend marking information display module is used for displaying the trend marking information in the VR panorama composition.
6. The apparatus of claim 5, wherein the trend marking information generating module comprises:
the acquisition submodule is used for acquiring longitude and latitude information of the reference object and space relative position information of the cable and the reference object;
the laying information acquisition submodule is used for acquiring laying information of the cable; the direction information comprises a cable laying mode, a cable direction, a laying position and a laying depth;
and the trend marking information generation submodule is used for generating the trend marking information of the cable by adopting the laying information, the longitude and latitude information of the reference object and the space relative position information.
7. The apparatus of claim 5, further comprising:
a key node determination module for determining a plurality of key nodes of the cable;
the node longitude and latitude information acquisition module is used for acquiring the node longitude and latitude information of the key node;
and the node longitude and latitude information marking module is used for marking the node longitude and latitude information in the VR panorama picture composition.
8. The apparatus of any one of claims 5-7, further comprising:
and the uploading module is used for generating identification information of the VR panorama picture composition and uploading the VR panorama picture composition and the identification information to a preset server.
9. A cable run indicator apparatus, comprising a processor and a memory:
the memory is used for storing program codes and transmitting the program codes to the processor;
the processor is configured to execute the cable run indicator method according to any one of claims 1 to 4 according to instructions in the program code.
10. A computer-readable storage medium, characterized in that the computer-readable storage medium is configured to store a program code for performing the cable run marking method according to any one of claims 1 to 4.
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| CN202011145444.6A CN112233251A (en) | 2020-10-23 | 2020-10-23 | Cable direction marking method and device, electronic equipment and storage medium |
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| CN202011145444.6A CN112233251A (en) | 2020-10-23 | 2020-10-23 | Cable direction marking method and device, electronic equipment and storage medium |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114118947A (en) * | 2021-11-09 | 2022-03-01 | 南京亿合尤讯信息技术有限公司 | Automatic arrangement method for pipeline resource data |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104794755A (en) * | 2014-12-31 | 2015-07-22 | 广东电网公司佛山供电局 | Method for constructing high-voltage cable three-dimensional pipeline scene |
| CN109217163A (en) * | 2018-09-11 | 2019-01-15 | 贵州电网有限责任公司 | Urban electric power cable comprehensive monitoring and intelligent operational system based on geographical location |
-
2020
- 2020-10-23 CN CN202011145444.6A patent/CN112233251A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104794755A (en) * | 2014-12-31 | 2015-07-22 | 广东电网公司佛山供电局 | Method for constructing high-voltage cable three-dimensional pipeline scene |
| CN109217163A (en) * | 2018-09-11 | 2019-01-15 | 贵州电网有限责任公司 | Urban electric power cable comprehensive monitoring and intelligent operational system based on geographical location |
Non-Patent Citations (3)
| Title |
|---|
| 张帅;严浩军;: "基于VR技术的智能化电缆敷设平台的设计和实现", 电子世界, no. 23 * |
| 李艳;孟毓;蔡龙晟;毛峻青;: "电缆三维信息模型研究及其应用", 电力与能源, no. 02 * |
| 罗东北;: "基于BIM的电缆模拟敷设技术在变电所施工中的应用", 电气化铁道, no. 01 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114118947A (en) * | 2021-11-09 | 2022-03-01 | 南京亿合尤讯信息技术有限公司 | Automatic arrangement method for pipeline resource data |
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