CN114204530A - AR technology-based power grid equipment remote overhaul method and device - Google Patents

AR technology-based power grid equipment remote overhaul method and device Download PDF

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Publication number
CN114204530A
CN114204530A CN202111553510.8A CN202111553510A CN114204530A CN 114204530 A CN114204530 A CN 114204530A CN 202111553510 A CN202111553510 A CN 202111553510A CN 114204530 A CN114204530 A CN 114204530A
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CN
China
Prior art keywords
power grid
grid equipment
instruction
generating
image data
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Pending
Application number
CN202111553510.8A
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Chinese (zh)
Inventor
王凯
马煜
陈禄
马宇驰
李维芳
刘志刚
黄珊珊
钱奇亮
赵怡晴
赵志军
王若南
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xining Power Supply Co Of State Grid Qinghai Electric Power Co
State Grid Corp of China SGCC
State Grid Qinghai Electric Power Co Ltd
Original Assignee
Xining Power Supply Co Of State Grid Qinghai Electric Power Co
State Grid Corp of China SGCC
State Grid Qinghai Electric Power Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by Xining Power Supply Co Of State Grid Qinghai Electric Power Co, State Grid Corp of China SGCC, State Grid Qinghai Electric Power Co Ltd filed Critical Xining Power Supply Co Of State Grid Qinghai Electric Power Co
Priority to CN202111553510.8A priority Critical patent/CN114204530A/en
Publication of CN114204530A publication Critical patent/CN114204530A/en
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/26—Sectionalised protection of cable or line systems, e.g. for disconnecting a section on which a short-circuit, earth fault, or arc discharge has occured
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
    • 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
    • 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
    • Y04S10/00—Systems supporting electrical power generation, transmission or distribution
    • Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
    • 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

Abstract

The application discloses a power grid equipment remote maintenance method and device based on AR technology, wherein the operation parameters of the remotely located power grid equipment are obtained, and the operation state of the power grid equipment is obtained according to the operation parameters; when the operation state of the power grid equipment is a fault state, generating an emergency repair instruction for the power grid equipment according to the operation parameters, acquiring enhanced image data of the power grid equipment, and generating an operation step for guiding emergency repair of the power grid equipment according to the enhanced image data and the type of the emergency repair instruction; wherein each operation step comprises operation guide and/or video demonstration of single operation; if the running state of the power grid equipment is a fault, generating an emergency repair instruction and acquiring enhanced image data of the power grid equipment, generating operation steps according to the enhanced image data and the type of the emergency repair instruction, and displaying the operation steps to the power grid equipment end in an operation guide or video demonstration mode for emergency repair guidance, so that remote emergency repair guidance is realized, and emergency repair efficiency is improved.

Description

AR technology-based power grid equipment remote overhaul method and device
Technical Field
The application relates to the technical field of maintenance of power grid equipment, in particular to a remote maintenance method and device of power grid equipment based on an AR technology.
Background
The power equipment is an important foundation and support of the strong intelligent power grid, is a collection source of power grid operation data and a command execution unit, is closely connected with other links, is an important guarantee for unifying the safety and economic operation of the strong intelligent power grid, and is also a main embodiment for realizing the automation characteristic of the intelligent power grid. However, the building structure and the equipment system of the power equipment are complex, and the potential safety hazard on site is large. Therefore, the intelligent construction of field operation of the power equipment is strengthened, and the method is of great importance for the construction of the intelligent power grid.
The traditional field operation of the transformer substation comprises inspection and maintenance, equipment defects are mainly discovered through visual sense and sensory sense of personnel, and maintenance is carried out through experience. Most of field data are paper records, field operation and processing are complicated, personnel without professional knowledge cannot complete the field operation and processing, and the field operation and processing is performed by inspection personnel, so that the working efficiency is low, management personnel cannot know the field situation in time, and the problem feedback timeliness is poor; meanwhile, field personnel cannot be technically supported, and the problem solving efficiency is low.
Disclosure of Invention
The present application is proposed to solve the above-mentioned technical problems. The embodiment of the application provides a power grid equipment remote overhaul method and device based on an AR technology, and the problems are solved.
According to one aspect of the application, a power grid equipment remote overhaul method based on an AR technology is provided, and comprises the following steps: acquiring operating parameters of the remotely-located power grid equipment; obtaining the operation state of the power grid equipment according to the operation parameters; wherein the operational state comprises a fault state; when the operation state of the power grid equipment is the fault state, generating an emergency repair instruction aiming at the power grid equipment according to the operation parameters; wherein the first-aid repair instruction comprises an instruction type; acquiring enhanced image data of the power grid equipment; generating an operation step of guiding to rush repair the power grid equipment according to the enhanced image data and the instruction type; wherein each step of the operation comprises operation guide and/or video demonstration of single operation.
In an embodiment, the acquiring the enhanced image data of the power grid device includes: and acquiring enhanced image data of the power grid equipment at the power grid equipment by adopting image enhancement equipment.
In an embodiment, the acquiring the enhanced image data of the power grid device includes: acquiring image information of the power grid equipment; wherein the image information comprises images of a plurality of perspectives; and generating the enhanced image data according to the image information.
In an embodiment, when the operating state of the power grid device is the fault state, generating an emergency repair instruction for the power grid device according to the operating parameter includes: when the difference value between the operation parameter and a preset target parameter is larger than a first difference threshold value and smaller than a second difference threshold value, generating a debugging instruction; wherein the first difference threshold is less than the second difference threshold; and generating a shutdown instruction when the difference between the operating parameter and the target parameter is greater than the second difference threshold.
In an embodiment, the operation step of generating a guidance for emergency repair of the power grid equipment according to the enhanced image data and the instruction type includes: determining the type and model of the power grid equipment according to the enhanced image data; and generating the operation step according to the type and the model of the power grid equipment and the instruction type.
In an embodiment, the generating the operation step according to the type and model of the power grid device and the instruction type includes: searching an operation manual of the power grid equipment according to the type and the model of the power grid equipment; and generating the operation steps according to the instruction types and the operation manual.
In an embodiment, the power grid equipment remote overhaul method based on the AR technology further includes: receiving a maintenance instruction input by a user; wherein the overhaul instruction is used for indicating overhaul operation of the power grid equipment.
In an embodiment, the service instructions comprise voice instructions; after receiving a maintenance instruction input by a user, the power grid equipment remote maintenance method based on the AR technology further comprises the following steps: and recognizing the voice instruction to obtain the operation step.
In one embodiment, the recognizing the voice command to obtain the operation step includes: splitting the voice instruction into a plurality of keywords; searching corresponding emergency repair instructions according to the plurality of keywords; and generating the operation step according to the emergency repair instruction.
According to another aspect of the present application, there is provided a power grid equipment remote overhaul device based on AR technology, including: the parameter acquisition module is used for acquiring the operating parameters of the remote power grid equipment; the state determining module is used for obtaining the operating state of the power grid equipment according to the operating parameters; wherein the operational state comprises a fault state; the instruction generating module is used for generating an emergency repair instruction for the power grid equipment according to the operation parameters when the operation state of the power grid equipment is the fault state; wherein the first-aid repair instruction comprises an instruction type; the image acquisition module is used for acquiring enhanced image data of the power grid equipment; the step generation module is used for generating an operation step for guiding the emergency repair of the power grid equipment according to the enhanced image data and the instruction type; wherein each step of the operation comprises operation guide and/or video demonstration of single operation.
According to the power grid equipment remote maintenance method and device based on the AR technology, the operation parameters of the power grid equipment located remotely are obtained, and the operation state of the power grid equipment is obtained according to the operation parameters; when the operation state of the power grid equipment is a fault state, generating an emergency repair instruction for the power grid equipment according to the operation parameters, acquiring enhanced image data of the power grid equipment, and generating an operation step for guiding emergency repair of the power grid equipment according to the enhanced image data and the type of the emergency repair instruction; wherein each operation step comprises operation guide and/or video demonstration of single operation; the method comprises the steps of remotely acquiring the running state of the power grid equipment and judging whether the running state is normal or not, generating an emergency repair instruction and acquiring enhanced image data of the power grid equipment if the running state is a fault, generating operation steps according to the enhanced image data and the type of the emergency repair instruction, and displaying the operation steps to the power grid equipment end in an operation guide or video demonstration mode to provide emergency repair guidance, so that remote emergency repair guidance is realized, and the emergency repair efficiency is improved.
Drawings
The above and other objects, features and advantages of the present application will become more apparent by describing in more detail embodiments of the present application with reference to the attached drawings. The accompanying drawings are included to provide a further understanding of the embodiments of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the principles of the application. In the drawings, like reference numbers generally represent like parts or steps.
Fig. 1 is a schematic flowchart of a power grid equipment remote overhaul method based on AR technology according to an exemplary embodiment of the present application.
Fig. 2 is a schematic flowchart of a first-aid repair instruction generating method according to an exemplary embodiment of the present disclosure.
Fig. 3 is a schematic flow chart of a method for generating emergency repair operation steps according to an exemplary embodiment of the present disclosure.
Fig. 4 is a schematic flowchart of a power grid equipment remote overhaul method based on AR technology according to another exemplary embodiment of the present application.
Fig. 5 is a flowchart illustrating an identification method of an operation step according to an exemplary embodiment of the present application.
Fig. 6 is a schematic structural diagram of a power grid equipment remote overhaul device based on AR technology according to an exemplary embodiment of the present application.
Fig. 7 is a schematic structural diagram of a power grid equipment remote overhaul device based on AR technology according to another exemplary embodiment of the present application.
Fig. 8 is a block diagram of an electronic device provided in an exemplary embodiment of the present application.
Detailed Description
Hereinafter, example embodiments according to the present application will be described in detail with reference to the accompanying drawings. It should be understood that the described embodiments are only some embodiments of the present application and not all embodiments of the present application, and that the present application is not limited by the example embodiments described herein.
Fig. 1 is a schematic flowchart of a power grid equipment remote overhaul method based on AR technology according to an exemplary embodiment of the present application. As shown in fig. 1, the power grid equipment remote overhaul method based on the AR technology includes the following steps:
step 110: and acquiring the operating parameters of the remotely-located power grid equipment.
The operating parameters of the power grid device, such as operating current, operating voltage, temperature, humidity, pressure, etc., of the power grid device are acquired by a remote data acquisition device (e.g., a sensor, etc.).
Step 120: and obtaining the running state of the power grid equipment according to the running parameters.
Wherein the operation state comprises a fault state and a normal state. There are ranges of permissible operating parameters for the grid equipment, for example, the operating voltage of the substation cannot exceed its permissible maximum voltage, otherwise safety accidents will occur.
Step 130: and when the running state of the power grid equipment is a fault state, generating an emergency repair instruction aiming at the power grid equipment according to the running parameters.
Wherein the first-aid repair instruction comprises an instruction type. If the operation state of the power grid equipment is a fault state, that is, the operation parameters of the power grid equipment are abnormal, an emergency repair instruction for the abnormal power grid equipment can be generated according to the operation parameters. For example, when the operating current of the grid device exceeds a preset current threshold, a rush-repair instruction to reduce the load may be generated to reduce the operating current of the grid device.
Step 140: and acquiring enhanced image data of the power grid equipment.
In an embodiment, the specific implementation manner of step 140 may be: and acquiring enhanced image data of the power grid equipment at the power grid equipment by adopting the image enhancement equipment. After the emergency repair instruction is generated, the enhanced image data of the power grid equipment can be acquired based on the image enhancement equipment so as to generate more visual image information of the power grid equipment.
In another embodiment, the specific implementation manner of step 140 may be: acquiring image information of the power grid equipment, and generating enhanced image data according to the image information; wherein the image information comprises images of a plurality of perspectives. The method comprises the steps of acquiring images of multiple visual angles of the power grid equipment by using a multi-view camera (which can be arranged on an unmanned aerial vehicle or a robot), and synthesizing the images of the multiple visual angles to obtain an enhanced image of the power grid equipment.
Step 150: and generating an operation step for guiding the emergency repair of the power grid equipment according to the enhanced image data and the instruction type.
Wherein each operation step comprises operation guide and/or video demonstration of single operation. After the types of the enhanced image data and the emergency repair instruction are obtained, the operation steps for guiding emergency repair of the power grid are generated according to the types of the emergency repair instruction, and corresponding operation guide and/or video demonstration are generated by combining the enhanced image data, so that the operability of remote guidance is improved.
In an embodiment, the specific implementation manner of step 150 may be: and determining the type and model of the power grid equipment according to the enhanced image data, and generating an operation step according to the type and model of the power grid equipment and the instruction type. The type and the model of the power grid equipment are determined according to the enhanced image data so as to obtain the operating parameter range and the positions of all the adjusting buttons of the power grid equipment, and corresponding operation steps are generated according to the type and the model of the power grid equipment and the type of the emergency repair instruction so as to remotely guide emergency repair.
According to the power grid equipment remote maintenance method based on the AR technology, the operation parameters of the power grid equipment located remotely are obtained, and the operation state of the power grid equipment is obtained according to the operation parameters; when the operation state of the power grid equipment is a fault state, generating an emergency repair instruction for the power grid equipment according to the operation parameters, acquiring enhanced image data of the power grid equipment, and generating an operation step for guiding emergency repair of the power grid equipment according to the enhanced image data and the type of the emergency repair instruction; wherein each operation step comprises operation guide and/or video demonstration of single operation; the method comprises the steps of remotely acquiring the running state of the power grid equipment and judging whether the running state is normal or not, generating an emergency repair instruction and acquiring enhanced image data of the power grid equipment if the running state is a fault, generating operation steps according to the enhanced image data and the type of the emergency repair instruction, and displaying the operation steps to the power grid equipment end in an operation guide or video demonstration mode to provide emergency repair guidance, so that remote emergency repair guidance is realized, and the emergency repair efficiency is improved.
Fig. 2 is a schematic flowchart of a first-aid repair instruction generating method according to an exemplary embodiment of the present disclosure. As shown in fig. 2, the step 130 may include:
step 131: and generating a debugging instruction when the difference value between the operation parameter and the preset target parameter is greater than a first difference threshold value and smaller than a second difference threshold value.
The first difference threshold is smaller than the second difference threshold, and the target parameter is a reference value, such as a rated value, for normal operation of the corresponding power grid device. If the difference value between the operation parameter and the target parameter is greater than the first difference threshold value and less than the second difference threshold value, namely, a fault exists in the operation of the corresponding power grid equipment, but the fault is not large, only a trimming instruction can be generated at the moment, namely, the trimming instruction is issued to a remote power grid equipment end (which can be a maintainer or a maintenance robot), so that the operation parameter of the power grid equipment is trimmed to be normal.
Step 132: and generating a shutdown instruction when the difference value of the operation parameter and the target parameter is larger than a second difference threshold value.
If the difference value between the operation parameter and the target parameter is greater than the second difference value threshold value, that is, a fault exists in the operation of the corresponding power grid equipment, and the fault is large, at this time, in order to avoid the damage of the power grid equipment or the influence on other equipment, a shutdown instruction is generated to stop the operation of the power grid equipment.
Fig. 3 is a schematic flow chart of a method for generating emergency repair operation steps according to an exemplary embodiment of the present disclosure. As shown in fig. 3, the step 150 may include:
step 151: and searching an operation manual of the power grid equipment according to the type and the model of the power grid equipment.
Because different power grid equipment has different first-aid repair modes and operation modes, the first-aid repair mode and the operation mode of the power grid equipment can be determined according to the type and the model of the power grid equipment. Specifically, the operation manuals of various power grid devices can be stored in a database (for example, a cloud database, etc.), and the corresponding operation manuals can be searched in the database by comparing the types and models of the power grid devices. Each power grid device can correspond to a single operation manual or correspond to a part of contents in one operation manual.
Step 152: and generating an operation step according to the instruction type and the operation manual.
And after the operation manual of the power grid equipment is found, corresponding operation steps are produced according to the operation guidance suggestions of the operation manual and the types of the instructions (including shutdown instructions, emergency repair instructions and the like).
Fig. 4 is a schematic flowchart of a power grid equipment remote overhaul method based on AR technology according to another exemplary embodiment of the present application. As shown in fig. 4, the power grid equipment remote overhaul method based on the AR technology may further include:
step 160: receiving a maintenance instruction input by a user; the maintenance instruction is used for indicating maintenance operation of the power grid equipment.
Because the intelligent maintenance system may have a deviation of a maintenance instruction caused by abnormal judgment or abnormal data, the deviation can be manually input by a user (key input, voice input or the like), and after the maintenance system receives the manually input maintenance instruction of the user, the maintenance system guides the power grid equipment end to carry out maintenance operation according to the maintenance instruction.
In an embodiment, the service instructions may include voice instructions; as shown in fig. 4, after step 160, the method for remotely servicing the grid device based on the AR technology may further include:
step 170: and recognizing the voice command to obtain an operation step.
When a user inputs an instruction through voice, the voice instruction can be recognized through the voice recognition module so as to obtain operation steps, so that both hands are liberated, and meanwhile, the efficiency and convenience of instruction input are improved. It should be understood that the instruction input by the user in the present application may also be an instruction in other forms, such as an action instruction, that is, the remote end user uses an action demonstration (e.g., an operation action of the maintenance, etc.), and the action demonstration is collected by a camera at the remote end and transmitted to the grid equipment end to guide the maintenance operation of the on-site maintenance personnel. Furthermore, vivid real action demonstration of augmented reality equipment can be utilized to improve the operating efficiency of field maintainers.
Fig. 5 is a flowchart illustrating an identification method of an operation step according to an exemplary embodiment of the present application. As shown in fig. 5, step 170 may include:
step 171: the voice instruction is split into a plurality of keywords.
If the voice instruction is a professional instruction, the corresponding emergency repair instruction can be directly searched according to the professional instruction. If the voice instruction is not a professional instruction, the voice instruction can be split into a plurality of keywords to expand the searching range when the first-aid repair instruction cannot be accurately searched according to the voice instruction.
Step 172: and searching a corresponding emergency repair instruction according to the plurality of keywords.
According to a plurality of keywords, rush-repair instructions corresponding to each keyword are searched, a plurality of rush-repair instructions can be possibly searched at the moment, the first-repair instructions can be sequenced according to the similarity between the voice instructions and the rush-repair instructions, a plurality of (for example, three and the like) rush-repair instructions with the highest similarity are displayed to a user, the first-repair instructions are selected and confirmed by the user, the accuracy of voice recognition is improved, the rush-repair instructions with the highest similarity can be directly displayed to the user as recognition results, and the recognition efficiency is improved.
Step 173: and generating an operation step according to the first-aid repair instruction.
After the emergency repair instruction is obtained and confirmed by the user, the operation steps are generated according to the emergency repair instruction, and the specific generation mode is as described in the above embodiment.
Fig. 6 is a schematic structural diagram of a power grid equipment remote overhaul device based on AR technology according to an exemplary embodiment of the present application. As shown in fig. 6, the power grid equipment remote overhaul device 60 includes: the parameter obtaining module 61 is used for obtaining the operation parameters of the remotely located power grid equipment; the state determining module 62 is configured to obtain an operating state of the power grid device according to the operating parameter; wherein the operational state comprises a fault state; the instruction generating module 63 is configured to generate an emergency repair instruction for the power grid equipment according to the operation parameters when the operation state of the power grid equipment is a fault state; the emergency repair instruction comprises an instruction type; the image acquisition module 64 is used for acquiring enhanced image data of the power grid equipment; the step generation module 65 is used for generating operation steps for guiding the emergency repair of the power grid equipment according to the enhanced image data and the instruction type; wherein each operation step comprises operation guide and/or video demonstration of single operation.
According to the power grid equipment remote overhaul device based on the AR technology, the operating parameters of the power grid equipment located remotely are acquired through the parameter acquisition module 61, and the state determination module 62 acquires the operating state of the power grid equipment according to the operating parameters; when the operation state of the power grid equipment is a fault state, an instruction generating module 63 generates an emergency repair instruction for the power grid equipment according to the operation parameters, an image acquiring module 64 acquires enhanced image data of the power grid equipment, and a step generating module 65 generates an operation step for guiding emergency repair of the power grid equipment according to the enhanced image data and the type of the emergency repair instruction; wherein each operation step comprises operation guide and/or video demonstration of single operation; the method comprises the steps of remotely acquiring the running state of the power grid equipment and judging whether the running state is normal or not, generating an emergency repair instruction and acquiring enhanced image data of the power grid equipment if the running state is a fault, generating operation steps according to the enhanced image data and the type of the emergency repair instruction, and displaying the operation steps to the power grid equipment end in an operation guide or video demonstration mode to provide emergency repair guidance, so that remote emergency repair guidance is realized, and the emergency repair efficiency is improved.
In an embodiment, the image acquisition module 64 may be further configured to: and acquiring enhanced image data of the power grid equipment at the power grid equipment by adopting the image enhancement equipment.
In another embodiment, the image acquisition module 64 may be further configured to: acquiring image information of the power grid equipment, and generating enhanced image data according to the image information; wherein the image information comprises images of a plurality of perspectives.
In an embodiment, the step generation module 65 may be further configured to: and determining the type and model of the power grid equipment according to the enhanced image data, and generating an operation step according to the type and model of the power grid equipment and the instruction type.
Fig. 7 is a schematic structural diagram of a power grid equipment remote overhaul device based on AR technology according to another exemplary embodiment of the present application. As shown in fig. 7, the instruction generating module 63 may include: the adjusting unit 631 is configured to generate an adjusting and repairing instruction when a difference between the operating parameter and the preset target parameter is greater than a first difference threshold and smaller than a second difference threshold; a shutdown unit 632, configured to generate a shutdown instruction when the difference between the operating parameter and the target parameter is greater than the second difference threshold.
In one embodiment, as shown in fig. 7, the step generation module 65 may include: the manual searching unit 651 is used for searching an operation manual of the power grid equipment according to the type and the model of the power grid equipment; an operation guidance unit 652 for generating an operation step according to the instruction type and the operation manual.
In an embodiment, as shown in fig. 7, the power grid equipment remote overhaul device 60 may further include: a manual input module 66, configured to receive a maintenance instruction input by a user; the maintenance instruction is used for indicating maintenance operation of the power grid equipment.
In an embodiment, as shown in fig. 7, the power grid equipment remote overhaul device 60 may further include: and the voice recognition module 67 is used for recognizing the voice command to obtain the operation steps.
In one embodiment, as shown in FIG. 7, the speech recognition module 67 may include: a splitting unit 671 for splitting the voice instruction into a plurality of keywords; the searching unit 672 is configured to search a corresponding first-aid repair instruction according to the plurality of keywords; the generating unit 673 is configured to generate an operation step according to the emergency repair instruction.
Next, an electronic apparatus according to an embodiment of the present application is described with reference to fig. 8. The electronic device may be either or both of the first device and the second device, or a stand-alone device separate from them, which stand-alone device may communicate with the first device and the second device to receive the acquired input signals therefrom.
FIG. 8 illustrates a block diagram of an electronic device in accordance with an embodiment of the present application.
As shown in fig. 8, the electronic device 10 includes one or more processors 11 and memory 12.
The processor 11 may be a Central Processing Unit (CPU) or other form of processing unit having data processing capabilities and/or instruction execution capabilities, and may control other components in the electronic device 10 to perform desired functions.
Memory 12 may include one or more computer program products that may include various forms of computer-readable storage media, such as volatile memory and/or non-volatile memory. The volatile memory may include, for example, Random Access Memory (RAM), cache memory (cache), and/or the like. The non-volatile memory may include, for example, Read Only Memory (ROM), hard disk, flash memory, etc. One or more computer program instructions may be stored on the computer-readable storage medium and executed by processor 11 to implement the methods of the various embodiments of the present application described above and/or other desired functions. Various contents such as an input signal, a signal component, a noise component, etc. may also be stored in the computer-readable storage medium.
In one example, the electronic device 10 may further include: an input device 13 and an output device 14, which are interconnected by a bus system and/or other form of connection mechanism (not shown).
When the electronic device is a stand-alone device, the input means 13 may be a communication network connector for receiving the acquired input signals from the first device and the second device.
The input device 13 may also include, for example, a keyboard, a mouse, and the like.
The output device 14 may output various information including the determined distance information, direction information, and the like to the outside. The output devices 14 may include, for example, a display, speakers, a printer, and a communication network and its connected remote output devices, among others.
Of course, for simplicity, only some of the components of the electronic device 10 relevant to the present application are shown in fig. 8, and components such as buses, input/output interfaces, and the like are omitted. In addition, the electronic device 10 may include any other suitable components depending on the particular application.
In addition to the above-described methods and apparatus, embodiments of the present application may also be a computer program product comprising computer program instructions that, when executed by a processor, cause the processor to perform the steps in the methods according to the various embodiments of the present application described in the "exemplary methods" section of this specification, above.
The computer program product may be written with program code for performing the operations of embodiments of the present application in any combination of one or more programming languages, including an object oriented programming language such as Java, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computing device, partly on the user's device, as a stand-alone software package, partly on the user's computing device and partly on a remote computing device, or entirely on the remote computing device or server.
Furthermore, embodiments of the present application may also be a computer-readable storage medium having stored thereon computer program instructions that, when executed by a processor, cause the processor to perform steps in a method according to various embodiments of the present application described in the "exemplary methods" section above of this specification.
The computer-readable storage medium may take any combination of one or more readable media. The readable medium may be a readable signal medium or a readable storage medium. A readable storage medium may include, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or a combination of any of the foregoing. More specific examples (a non-exhaustive list) of the readable storage medium include: an electrical connection having one or more wires, a portable disk, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
The foregoing describes the general principles of the present application in conjunction with specific embodiments, however, it is noted that the advantages, effects, etc. mentioned in the present application are merely examples and are not limiting, and they should not be considered essential to the various embodiments of the present application. Furthermore, the foregoing disclosure of specific details is for the purpose of illustration and description and is not intended to be limiting, since the foregoing disclosure is not intended to be exhaustive or to limit the disclosure to the precise details disclosed.
The block diagrams of devices, apparatuses, systems referred to in this application are only given as illustrative examples and are not intended to require or imply that the connections, arrangements, configurations, etc. must be made in the manner shown in the block diagrams. These devices, apparatuses, devices, systems may be connected, arranged, configured in any manner, as will be appreciated by those skilled in the art. Words such as "including," "comprising," "having," and the like are open-ended words that mean "including, but not limited to," and are used interchangeably therewith. The words "or" and "as used herein mean, and are used interchangeably with, the word" and/or, "unless the context clearly dictates otherwise. The word "such as" is used herein to mean, and is used interchangeably with, the phrase "such as but not limited to".
It should also be noted that in the devices, apparatuses, and methods of the present application, the components or steps may be decomposed and/or recombined. These decompositions and/or recombinations are to be considered as equivalents of the present application.
The previous description of the disclosed aspects is provided to enable any person skilled in the art to make or use the present application. Various modifications to these aspects will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other aspects without departing from the scope of the application. Thus, the present application is not intended to be limited to the aspects shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein. The foregoing description has been presented for purposes of illustration and description. Furthermore, the description is not intended to limit embodiments of the application to the form disclosed herein. While a number of example aspects and embodiments have been discussed above, those of skill in the art will recognize certain variations, modifications, alterations, additions and sub-combinations thereof.

Claims (10)

1. A power grid equipment remote overhaul method based on an AR technology is characterized by comprising the following steps:
acquiring operating parameters of the remotely-located power grid equipment;
obtaining the operation state of the power grid equipment according to the operation parameters; wherein the operational state comprises a fault state;
when the operation state of the power grid equipment is the fault state, generating an emergency repair instruction aiming at the power grid equipment according to the operation parameters; wherein the first-aid repair instruction comprises an instruction type;
acquiring enhanced image data of the power grid equipment; and
generating an operation step for guiding to rush repair the power grid equipment according to the enhanced image data and the instruction type; wherein each step of the operation comprises operation guide and/or video demonstration of single operation.
2. The AR technology-based power grid device remote overhaul method according to claim 1, wherein the obtaining of the enhanced image data of the power grid device comprises:
and acquiring enhanced image data of the power grid equipment at the power grid equipment by adopting image enhancement equipment.
3. The AR technology-based power grid device remote overhaul method according to claim 1, wherein the obtaining of the enhanced image data of the power grid device comprises:
acquiring image information of the power grid equipment; wherein the image information comprises images of a plurality of perspectives; and
and generating the enhanced image data according to the image information.
4. The AR technology-based power grid equipment remote overhaul method according to claim 1, wherein when the operating state of the power grid equipment is the fault state, generating a first-aid repair instruction for the power grid equipment according to the operating parameters comprises:
when the difference value between the operation parameter and a preset target parameter is larger than a first difference threshold value and smaller than a second difference threshold value, generating a debugging instruction; wherein the first difference threshold is less than the second difference threshold; and
and generating a shutdown instruction when the difference value between the operation parameter and the target parameter is greater than the second difference threshold value.
5. The AR technology-based power grid equipment remote overhaul method according to claim 1, wherein the operation step of generating a guidance for rush repair of the power grid equipment according to the enhanced image data and the instruction type comprises:
determining the type and model of the power grid equipment according to the enhanced image data; and
and generating the operation step according to the type and the model of the power grid equipment and the instruction type.
6. The AR technology-based power grid equipment remote overhaul method according to claim 5, wherein the generating the operation step according to the type and model of the power grid equipment and the instruction type comprises:
searching an operation manual of the power grid equipment according to the type and the model of the power grid equipment; and
and generating the operation steps according to the instruction types and the operation manual.
7. The AR technology-based power grid equipment remote overhaul method according to claim 1, further comprising:
receiving a maintenance instruction input by a user; wherein the overhaul instruction is used for indicating overhaul operation of the power grid equipment.
8. The AR technology-based power grid equipment remote overhaul method according to claim 7, wherein the overhaul instruction comprises a voice instruction; wherein, after receiving the maintenance instruction input by the user, the method further comprises:
and recognizing the voice instruction to obtain the operation step.
9. The AR technology-based power grid equipment remote overhaul method according to claim 8, wherein the recognizing the voice command to obtain the operation step comprises:
splitting the voice instruction into a plurality of keywords;
searching corresponding emergency repair instructions according to the plurality of keywords; and
and generating the operation step according to the emergency repair instruction.
10. The utility model provides a long-range maintenance device of grid equipment based on AR technique which characterized in that includes:
the parameter acquisition module is used for acquiring the operating parameters of the remote power grid equipment;
the state determining module is used for obtaining the operating state of the power grid equipment according to the operating parameters; wherein the operational state comprises a fault state;
the instruction generating module is used for generating an emergency repair instruction for the power grid equipment according to the operation parameters when the operation state of the power grid equipment is the fault state; wherein the first-aid repair instruction comprises an instruction type;
the image acquisition module is used for acquiring enhanced image data of the power grid equipment; and
the step generation module is used for generating an operation step for guiding the emergency repair of the power grid equipment according to the enhanced image data and the instruction type; wherein each step of the operation comprises operation guide and/or video demonstration of single operation.
CN202111553510.8A 2021-12-17 2021-12-17 AR technology-based power grid equipment remote overhaul method and device Pending CN114204530A (en)

Priority Applications (1)

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CN202111553510.8A CN114204530A (en) 2021-12-17 2021-12-17 AR technology-based power grid equipment remote overhaul method and device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111553510.8A CN114204530A (en) 2021-12-17 2021-12-17 AR technology-based power grid equipment remote overhaul method and device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115657896A (en) * 2022-12-26 2023-01-31 中科航迈数控软件(深圳)有限公司 Information prompting method based on MR (magnetic resonance) equipment image acquisition and related equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115657896A (en) * 2022-12-26 2023-01-31 中科航迈数控软件(深圳)有限公司 Information prompting method based on MR (magnetic resonance) equipment image acquisition and related equipment

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