CN113973106A - Device and method for remote supervision of communication operation and inspection operation - Google Patents
Device and method for remote supervision of communication operation and inspection operation Download PDFInfo
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- CN113973106A CN113973106A CN202111226780.8A CN202111226780A CN113973106A CN 113973106 A CN113973106 A CN 113973106A CN 202111226780 A CN202111226780 A CN 202111226780A CN 113973106 A CN113973106 A CN 113973106A
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- positioning
- supervision
- position information
- base station
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/029—Location-based management or tracking services
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00001—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00002—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
- H04N13/194—Transmission of image signals
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
- H04N13/332—Displays for viewing with the aid of special glasses or head-mounted displays [HMD]
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Human Computer Interaction (AREA)
- Telephonic Communication Services (AREA)
Abstract
The invention discloses a device and a method for remote supervision of communication operation and maintenance work, which comprises a positioning base station, a positioning tag, AR glasses, a field edge server and a multi-party supervision module, wherein the positioning tag is in electric signal connection with the positioning base station; the positioning label transmits position information to a positioning base station; the positioning base station acquires the position information of the positioning label and transmits the position information to the site edge server; the AR glasses collect the live video and sound and transmit the live video and sound to the live edge server; and the site edge server acquires the position information and the site video and collects the position information and the site video to the multi-party monitoring module in a unified way.
Description
Technical Field
The invention belongs to the technical field of communication operation and inspection, and relates to a device and a method for remotely supervising communication operation and inspection operation.
Background
The current power grid control automation degree is continuously improved, and the power communication becomes an important link in power safety production as the basis of a power grid safety and stability control system and a dispatching automation system. In the aspect of remote safety supervision in the communication operation and inspection process, except for setting up field supervisors, no effective supervision means exists, so that a remote supervision means suitable for a working scene needs to be provided, and in the aspect of the current power grid industry, except for monitoring equipment in the corners of a field machine room, no more intuitive and convenient monitoring means exists.
The current communication operation has the following defects and shortcomings: the smart power grid cannot see or touch the smart power grid, the communication equipment is not visual, and the operators cannot clearly master the operation and action conditions behind the smart power grid, so that the operation and inspection difficulty is increased, and the technical requirement is higher. The whole process of the operation process of the working personnel can not be monitored, the plugging position is improper, misoperation behaviors such as error in the switching sequence, misoperation and the like can not be prevented in time, and detailed retroactive data is not available afterwards.
Disclosure of Invention
In order to achieve the purpose, the invention adopts the following technical scheme:
a device for remote supervision of communication operation and maintenance work comprises a positioning base station, a positioning tag, AR glasses, a field edge server and a multi-party supervision module, wherein the positioning tag is in electric signal connection with the positioning base station; the positioning label transmits position information to a positioning base station; the positioning base station acquires the position information of the positioning label and transmits the position information to the site edge server; the AR glasses collect the live video and sound and transmit the live video and sound to the live edge server; and the site edge server acquires the position information and the site video and collects the position information and the site video to the multi-party monitoring module in a unified way.
Preferably, the multi-party supervision module comprises a remote supervision web end and a remote supervision mobile end.
A method for remote supervision of communication operation and inspection work comprises the following steps:
constructing a virtual operation scene;
positioning a base station selection area;
the positioning base station determines the specific position of a positioning label, the AR glasses collect first visual angle video information, and first visual angle real-time video and position information are uploaded;
the position information and the first visual angle audio data are collected to a multi-party monitoring module for monitoring;
and saving the data.
Preferably, the multi-party supervision module supervision method comprises real-time supervision and job record.
Preferably, the job record includes a positioning tag movement track record and a first perspective audio data record.
The invention has the beneficial effects that: the invention provides a low-delay video stream processing technology, combines mobile terminals such as AR glasses and the like with relevant software for use, creates a remote supervision scene in communication operation and inspection operation, fills the gap that only field supervision personnel cannot backtrack past operation at present, and provides a set of convenient and efficient remote supervision method.
Drawings
FIG. 1 is a schematic flow diagram of the apparatus of the present invention.
FIG. 2 is a schematic flow diagram of the process of the present invention.
Detailed Description
The embodiments of the present disclosure are described in detail below with reference to the accompanying drawings.
The embodiments of the present disclosure are described below with specific examples, and other advantages and effects of the present disclosure will be readily apparent to those skilled in the art from the disclosure in the specification. It is to be understood that the described embodiments are merely illustrative of some, and not restrictive, of the embodiments of the disclosure. The disclosure may be embodied or carried out in various other specific embodiments, and various modifications and changes may be made in the details within the description without departing from the spirit of the disclosure. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.
Example one
A device for remote supervision of communication operation and maintenance work comprises a positioning base station, a positioning tag, AR glasses, a field edge server and a multi-party supervision module, wherein the positioning tag is in electric signal connection with the positioning base station; the positioning label transmits position information to a positioning base station; the positioning base station acquires the position information of the positioning label and transmits the position information to the site edge server; the AR glasses collect the live video and sound and transmit the live video and sound to the live edge server; and the site edge server acquires the position information and the site video and collects the position information and the site video to the multi-party monitoring module in a unified way. According to the application requirements of positioning hardware, if a rectangular two-dimensional plane is to be constructed, and meanwhile, in order to prevent the positioning base station from being incapable of receiving signals of positioning tags due to shielding, at least 4 positioning base stations are deployed, the internal area formed by the 4 positioning base stations is an area to be positioned and is respectively located at four corners of a working environment, shielding is reduced to the maximum extent, accurate position information of the positioning tags is obtained and transmitted to a field edge server, an operator carries equipment with the positioning tags and wears AR glasses to operate, the AR glasses collect first visual angle videos and sounds of field operation and transmit the first visual angle videos and sounds to the field edge server, the field edge server transmits the position information and the field videos to a multi-party supervision module, and the operator supervises through the multi-party supervision module.
The multi-party supervision module comprises a remote supervision web end and a remote supervision mobile end. When the operation of a plurality of communication machine rooms is carried out simultaneously, a remote supervisor can overview the dynamic distribution condition of each operation through a handheld mobile terminal or a web end, and when a certain station person operates in a violation mode or encounters an emergency problem, an alarm is displayed in an overview interface.
A method for remote supervision of communication operation and inspection work comprises the steps of constructing a virtual operation scene; and building a virtual scene by using the Unity3D, and embedding the virtual operation scene into the multi-party supervision module.
Positioning a base station selection area; the method comprises the steps of constructing a virtual scene, if a rectangular two-dimensional plane is to be constructed according to application requirements of positioning hardware, meanwhile, in order to prevent signals of positioning labels from being received by a positioning base station due to shielding, at least 4 positioning base stations are required to be deployed, an internal area formed by the 4 positioning base stations is an area to be positioned, an operator transmits own space coordinates in real time in a space, the space position of a virtual operation scene where the operator is located is determined through the space coordinates, a remote expert can see the position of the operator in real time through the virtual operation scene, and supervision force of the manager on an operation site is improved.
The positioning base station determines the specific position of a positioning label, the AR glasses collect first visual angle video information, and first visual angle real-time video and position information are uploaded; the positioning base station can obtain the specific position information of the personnel through the positioning tag, transmit the specific position information and the first visual angle audio data to the on-site edge server, and obtain the space coordinate and the distance through the positioning tag.
The position information and the first visual angle real-time video are collected to a plurality of supervision modules in a unified mode to be supervised. And the site edge server calculates the position (X, Y) of the virtual scene where the operator is located according to the known space coordinates and distance and transmits the position to the multi-party monitoring module.
The multi-party supervision module supervision method comprises real-time supervision and operation record. The supervision personnel supervise in real time, can also know the distribution and the operation condition of each operation in time without going to the scene, when a certain station personnel operates in violation or meets an emergency problem, the supervision personnel can give an alarm and display in the overview interface, and the supervision personnel can check the specific condition and access the first visual angle real-time picture of the operator for real-time supervision.
The job record includes a positioning tag movement track record and a first perspective audio data record. The label moving track record and the first visual angle audio data are stored by the multi-party supervision module, so that management personnel can trace back related operation record in the service management module, and meanwhile, in the real-time supervision process, a certain picture of the first visual angle audio data can be paused, captured, amplified and the like, and the picture at a certain moment is captured.
And storing the data, wherein the multi-party supervision module transmits the audio data to the on-site edge server for storage after the operation is finished so as to backtrack the past work.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, 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 system, apparatus and method may be implemented in other manners. 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 the solution of the embodiment.
In addition, functional units in the embodiments of the present application 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 application may be substantially implemented or contributed to by the prior art, or all or part of the technical solution may be embodied in 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 application. 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 various media capable of storing program codes.
Claims (5)
1. The utility model provides a device of long-range supervision of operation is examined in communication which characterized in that: the system comprises a positioning base station, a positioning tag, AR glasses, a field edge server and a multi-party supervision module, wherein the positioning tag is in electric signal connection with the positioning base station;
the positioning label transmits position information to a positioning base station;
the positioning base station acquires the position information of the positioning label and transmits the position information to the site edge server;
the AR glasses collect the live video and sound and transmit the live video and sound to the live edge server;
and the site edge server acquires the position information and the site video and collects the position information and the site video to the multi-party monitoring module in a unified way.
2. The device for remotely supervising communication operation and maintenance work according to claim 2, wherein: the multi-party supervision module comprises a remote supervision web end and a remote supervision mobile end.
3. A method for remote supervision of communication operation and inspection operation is characterized by comprising the following steps:
constructing a virtual operation scene;
positioning a base station selection area;
the positioning base station determines the specific position of a positioning label, the AR glasses collect first visual angle video information, and first visual angle real-time video and position information are uploaded;
the position information and the first visual angle audio data are collected to a multi-party monitoring module for monitoring;
and saving the data.
4. The method for remote supervision of communication operation and maintenance work according to claim 3, characterized in that: the multi-party supervision module supervision method comprises real-time supervision and operation record.
5. The method for remote supervision of communication operation and maintenance work according to claim 4, characterized in that: the job record includes a positioning tag movement track record and a first perspective audio data record.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111226780.8A CN113973106A (en) | 2021-10-21 | 2021-10-21 | Device and method for remote supervision of communication operation and inspection operation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111226780.8A CN113973106A (en) | 2021-10-21 | 2021-10-21 | Device and method for remote supervision of communication operation and inspection operation |
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| CN113973106A true CN113973106A (en) | 2022-01-25 |
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| CN202111226780.8A Pending CN113973106A (en) | 2021-10-21 | 2021-10-21 | Device and method for remote supervision of communication operation and inspection operation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115497189A (en) * | 2022-09-16 | 2022-12-20 | 福建中锐网络股份有限公司 | Reservoir system of patrolling and examining of AR glasses based on 5G and UWB |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105321021A (en) * | 2014-07-22 | 2016-02-10 | 上海巨江信息技术有限公司 | Maintenance staff positioning and work management system and realization method thereof |
| CN106408861A (en) * | 2016-05-24 | 2017-02-15 | 国网山西省电力公司吕梁供电公司 | Transformer station maintenance monitoring and early warning system |
| CN109768997A (en) * | 2019-03-07 | 2019-05-17 | 贵州电网有限责任公司 | A kind of electric field inspection remote supervisory and control(ling) equipment and its monitoring method |
| CN111031527A (en) * | 2019-11-13 | 2020-04-17 | 国网安徽省电力有限公司宣城供电公司 | Power grid disaster emergency management system and communication method thereof |
| CN111083640A (en) * | 2019-07-25 | 2020-04-28 | 中国石油天然气股份有限公司 | Intelligent supervision method and system for construction site |
| CN111491257A (en) * | 2020-03-16 | 2020-08-04 | 广东电网有限责任公司 | Three-dimensional visual operation monitoring system for transformer substation and control method thereof |
| CN111612933A (en) * | 2020-05-18 | 2020-09-01 | 上海齐网网络科技有限公司 | Augmented reality intelligent inspection system based on edge cloud server |
| CN113225683A (en) * | 2021-03-31 | 2021-08-06 | 通辽霍林河坑口发电有限责任公司 | Power plant operation safety automatic management and control system and management and control method based on personnel positioning |
-
2021
- 2021-10-21 CN CN202111226780.8A patent/CN113973106A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105321021A (en) * | 2014-07-22 | 2016-02-10 | 上海巨江信息技术有限公司 | Maintenance staff positioning and work management system and realization method thereof |
| CN106408861A (en) * | 2016-05-24 | 2017-02-15 | 国网山西省电力公司吕梁供电公司 | Transformer station maintenance monitoring and early warning system |
| CN109768997A (en) * | 2019-03-07 | 2019-05-17 | 贵州电网有限责任公司 | A kind of electric field inspection remote supervisory and control(ling) equipment and its monitoring method |
| CN111083640A (en) * | 2019-07-25 | 2020-04-28 | 中国石油天然气股份有限公司 | Intelligent supervision method and system for construction site |
| CN111031527A (en) * | 2019-11-13 | 2020-04-17 | 国网安徽省电力有限公司宣城供电公司 | Power grid disaster emergency management system and communication method thereof |
| CN111491257A (en) * | 2020-03-16 | 2020-08-04 | 广东电网有限责任公司 | Three-dimensional visual operation monitoring system for transformer substation and control method thereof |
| CN111612933A (en) * | 2020-05-18 | 2020-09-01 | 上海齐网网络科技有限公司 | Augmented reality intelligent inspection system based on edge cloud server |
| CN113225683A (en) * | 2021-03-31 | 2021-08-06 | 通辽霍林河坑口发电有限责任公司 | Power plant operation safety automatic management and control system and management and control method based on personnel positioning |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115497189A (en) * | 2022-09-16 | 2022-12-20 | 福建中锐网络股份有限公司 | Reservoir system of patrolling and examining of AR glasses based on 5G and UWB |
| CN115497189B (en) * | 2022-09-16 | 2023-11-07 | 福建中锐网络股份有限公司 | Reservoir inspection system based on 5G and UWB AR glasses |
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