CN113993005A - Power grid equipment inspection method and device, computer equipment and storage medium - Google Patents
Power grid equipment inspection method and device, computer equipment and storage medium Download PDFInfo
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2209/00—Arrangements in telecontrol or telemetry systems
- H04Q2209/40—Arrangements in telecontrol or telemetry systems using a wireless architecture
- H04Q2209/43—Arrangements in telecontrol or telemetry systems using a wireless architecture using wireless personal area networks [WPAN], e.g. 802.15, 802.15.1, 802.15.4, Bluetooth or ZigBee
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2209/00—Arrangements in telecontrol or telemetry systems
- H04Q2209/60—Arrangements in telecontrol or telemetry systems for transmitting utility meters data, i.e. transmission of data from the reader of the utility meter
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2209/00—Arrangements in telecontrol or telemetry systems
- H04Q2209/80—Arrangements in the sub-station, i.e. sensing device
- H04Q2209/82—Arrangements in the sub-station, i.e. sensing device where the sensing device takes the initiative of sending data
- H04Q2209/823—Arrangements in the sub-station, i.e. sensing device where the sensing device takes the initiative of sending data where the data is sent when the measured values exceed a threshold, e.g. sending an alarm
Abstract
The application relates to a power grid equipment inspection method, a power grid equipment inspection device, computer equipment and a storage medium. The method comprises the following steps: acquiring a predetermined routing inspection route, and determining routing inspection points in the routing inspection route; moving to the inspection point according to the inspection route, and acquiring a monitoring value corresponding to a target monitoring item from the to-be-inspected power grid equipment corresponding to the inspection point; acquiring a data threshold corresponding to the target monitoring item, and determining an equipment identifier corresponding to the power grid equipment to be inspected when the monitoring value exceeds the data threshold; according to the position information corresponding to the inspection point and the equipment identification, warning information is generated and sent to the intelligent gateway, conventional inspection can be conducted on the power grid equipment, and when abnormal power grid equipment is found, the warning information is sent to the intelligent gateway to remind relevant personnel of checking the abnormal power grid equipment in a targeted mode, mass equipment is prevented from being checked one by one, and overhauling efficiency is improved.
Description
Technical Field
The present application relates to the field of power grid technologies, and in particular, to a method and an apparatus for checking a power grid device, a computer device, and a storage medium.
Background
With the continuous improvement of the power grid, the power grid equipment is increasingly abundant, and a large amount of power grid equipment exists in practice. In order to ensure the normal operation of the power grid, it is often necessary to regularly check the power grid equipment and evaluate the equipment status.
In conventional techniques, it is often necessary for a professional service person to arrive at the site of the equipment and to inspect the equipment in the field. However, the inspection method is too inefficient to meet the daily inspection requirements of a large number of power grid devices.
Disclosure of Invention
In view of the above, it is necessary to provide a power grid equipment inspection method, an apparatus, a computer device and a storage medium for solving the above technical problems.
A power grid equipment inspection method is applied to an inspection robot, and comprises the following steps:
acquiring a predetermined routing inspection route, and determining routing inspection points in the routing inspection route;
moving to the inspection point according to the inspection route, and acquiring a monitoring value corresponding to a target monitoring item from the to-be-inspected power grid equipment corresponding to the inspection point;
acquiring a data threshold corresponding to the target monitoring item, and determining an equipment identifier corresponding to the power grid equipment to be inspected when the monitoring value exceeds the data threshold;
and generating alarm information according to the position information corresponding to the inspection point and the equipment identification, and sending the alarm information to an intelligent gateway.
In one embodiment, the obtaining the predetermined patrol route includes:
sending a polling plan acquisition request to an intelligent gateway, and receiving a polling plan identifier returned by the intelligent gateway aiming at the polling plan acquisition request;
determining a target inspection plan from a plurality of pre-stored inspection plans according to the inspection plan identification;
and acquiring a routing inspection route corresponding to the target routing inspection plan.
In one embodiment, the inspection robot is provided with a camera device, and the monitoring value corresponding to the target monitoring item is obtained from the power grid device to be inspected corresponding to the inspection point, including:
acquiring an equipment image of the power grid equipment to be inspected corresponding to the inspection point through the camera equipment;
determining an instrument area corresponding to a target monitoring item in the equipment image;
and calling a preset image recognition module to recognize the image data of the equipment instrument area, and determining a monitoring value corresponding to the target monitoring item according to a recognition result.
In one embodiment, the obtaining of the monitoring value corresponding to the target monitoring item from the power grid equipment to be inspected corresponding to the inspection point includes:
sending a wireless communication request to the power grid equipment to be inspected corresponding to the inspection point;
when the power grid equipment to be checked responds to the wireless communication request, sending a data acquisition request aiming at a target monitoring item to the power grid equipment to be checked;
and receiving a monitoring value returned by the power grid equipment to be checked aiming at the data acquisition request.
In one embodiment, the generating alarm information according to the location information corresponding to the inspection point and the device identifier, and sending the alarm information to an intelligent gateway includes:
acquiring a difference value between the monitoring value and the data threshold value, and determining an alarm level corresponding to the difference value;
determining an alarm type corresponding to the alarm level;
and generating alarm information matched with the alarm type by adopting the position information, the equipment identifier and the monitoring value.
In one embodiment, the method further comprises the following steps:
acquiring the current available power consumption of the inspection robot;
and when the available electric quantity is smaller than a preset electric quantity threshold value, if the charging point exists in the routing inspection route, the charging point is moved to charge.
In one embodiment, the inspection robot is provided with an infrared temperature measurement probe, and before the data threshold corresponding to the target monitoring item is obtained and when the monitoring value exceeds the data threshold, the equipment identifier corresponding to the power grid equipment to be inspected is determined, the method further includes:
acquiring the temperature within a preset range through the infrared temperature measuring probe;
when the temperature exceeds a preset temperature threshold value, determining fault power grid equipment corresponding to the temperature and a position corresponding to the fault power grid equipment;
and moving to the position, and acquiring the monitoring value of the target monitoring item corresponding to the fault power grid equipment.
The utility model provides a power grid equipment inspection device, is applied to and patrols and examines the robot, the device includes:
the system comprises an inspection route acquisition module, a route selection module and a route selection module, wherein the inspection route acquisition module is used for acquiring a predetermined inspection route and determining inspection points in the inspection route;
the monitoring value acquisition module is used for moving to the inspection point according to the inspection route and acquiring a monitoring value corresponding to a target monitoring item from the to-be-inspected power grid equipment corresponding to the inspection point;
the device identifier acquisition module is used for acquiring a data threshold corresponding to the target monitoring item, and when the monitoring value exceeds the data threshold, determining a device identifier corresponding to the power grid device to be detected;
and the warning information generating module is used for generating warning information according to the position information corresponding to the inspection point and the equipment identifier and sending the warning information to the intelligent gateway.
A computer device comprising a memory storing a computer program and a processor implementing the steps of the method as claimed in any one of the above when the computer program is executed.
A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the method according to any one of the preceding claims.
According to the power grid equipment inspection method, the device, the computer equipment and the storage medium, the inspection robot can obtain a predetermined inspection route, determine inspection points in the inspection route, move to the inspection points according to the inspection route, obtain monitoring values corresponding to target monitoring items from power grid equipment to be inspected corresponding to the inspection points, further obtain data threshold values corresponding to the target monitoring items, determine equipment identifications corresponding to the power grid equipment to be inspected when the monitoring values exceed the data threshold values, generate alarm information according to the position information and the equipment identifications corresponding to the inspection points, send the alarm information to the intelligent gateway, perform routine inspection on the power grid equipment, send the alarm information to the intelligent gateway when abnormal power grid equipment is found, remind relevant personnel of inspecting the abnormal power grid equipment in a targeted manner, and avoid inspecting mass equipment one by one, the maintenance efficiency is improved.
Drawings
FIG. 1 is a diagram illustrating an exemplary embodiment of a power grid device inspection method;
FIG. 2 is a schematic flow chart of a grid device inspection method according to an embodiment;
FIG. 3 is a block diagram of an embodiment of a power grid equipment inspection device;
FIG. 4 is a diagram illustrating an internal structure of a computer device according to an embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
The power grid equipment inspection method provided by the application can be applied to the application environment shown in fig. 1. Inspection robots 101 and intelligent gateways 102 may be included in the application environment. The inspection robot 101 can be in communication connection with the intelligent gateway 102 through a network; the smart gateway 102 may be a gateway for performing data management on grid devices in a power grid, and may be implemented by an independent server or a server cluster composed of a plurality of servers.
In one embodiment, as shown in fig. 2, a power grid equipment inspection method is provided, which is described by taking the method as an example of being applied to the inspection robot 101 in fig. 1, and includes the following steps:
step 201, obtaining a predetermined routing inspection route, and determining a routing inspection point in the routing inspection route.
As an example, the inspection route may be a moving route of the inspection robot.
In particular implementations, the inspection robot may obtain a predetermined inspection route and determine one or more inspection points in the inspection route. Specifically, a plurality of routing inspection routes can be preset, a plurality of routing inspection points can be arranged in each routing inspection route, and each routing inspection point can correspond to one or more to-be-inspected power grid devices. The inspection robot can determine the power grid equipment to be inspected by acquiring the inspection route and determining the inspection points in the inspection route.
And 202, moving to the inspection point according to the inspection route, and acquiring a monitoring value corresponding to a target monitoring item from the to-be-inspected power grid equipment corresponding to the inspection point.
As an example, the grid equipment to be inspected may include outdoor grid equipment exposed outdoors, such as outdoor distribution substation rooms, transformers, substations, circuit breakers, and the like.
The target monitoring items may include monitoring items reflecting whether the power grid equipment to be inspected is operating normally, such as current, voltage, switching state, and the like.
The target monitoring items corresponding to different power grid equipment to be inspected can be different.
After the routing inspection route is obtained, the routing inspection robot can move to a routing inspection point according to the routing inspection route, and a monitoring value corresponding to a target monitoring item is obtained from the power grid equipment to be inspected corresponding to the routing inspection point.
As an example, the data threshold corresponding to the target monitoring item may be a threshold representing a monitoring value corresponding to the target monitoring item when the power grid device to be inspected is in a normal state.
In practical application, the inspection robot can also obtain a data threshold corresponding to a target monitoring item, compare a monitoring value corresponding to the currently obtained target monitoring item with the data threshold, and judge whether the monitoring value is within a range corresponding to the data threshold, when the monitoring value does not exceed the data threshold, it can be determined that the power grid equipment to be inspected is currently in a normal operation state, the inspection by a worker is not needed, and when the monitoring value exceeds the data threshold, it can be determined that the power grid equipment to be inspected is currently in an abnormal state, so that the equipment identifier corresponding to the power grid equipment to be inspected can be further determined.
And 204, generating alarm information according to the position information corresponding to the inspection point and the equipment identifier, and sending the alarm information to an intelligent gateway.
After the device identification corresponding to the power grid device to be inspected is obtained, the position information corresponding to the Xuna Dian can be obtained, alarm information can be generated according to the position information corresponding to the inspection point and the device identification, and the alarm information is sent to the intelligent gateway, so that related workers are reminded to inspect the abnormal power grid device to be inspected on the spot through the intelligent gateway.
In this embodiment, the inspection robot may obtain a predetermined inspection route, determine an inspection point in the inspection route, move to the inspection point according to the inspection route, obtain a monitoring value corresponding to a target monitoring item from a power grid device to be inspected corresponding to the inspection point, further obtain a data threshold corresponding to the target monitoring item, determine a device identifier corresponding to the power grid device to be inspected when the monitoring value exceeds the data threshold, generate alarm information according to the position information and the device identifier corresponding to the inspection point, send the alarm information to the smart gateway, perform a conventional inspection on the power grid device, and send the alarm information to the smart gateway when an abnormal power grid device is found, remind a relevant person to inspect the abnormal power grid device in a targeted manner, avoid inspecting massive devices one by one, and improve the maintenance efficiency.
In one embodiment, the obtaining the predetermined patrol route may include:
sending a polling plan acquisition request to an intelligent gateway, and receiving a polling plan identifier returned by the intelligent gateway aiming at the polling plan acquisition request; determining a target inspection plan from a plurality of pre-stored inspection plans according to the inspection plan identification; and acquiring a routing inspection route corresponding to the target routing inspection plan.
In practical application, the inspection robot can send an inspection plan acquisition request to the intelligent gateway. After receiving the patrol plan acquisition request, the intelligent gateway can determine the patrol plan and the patrol plan identifier of the patrol robot at this time according to the time of acquiring the request and the maintenance time corresponding to each power grid device, and sends the patrol plan identifier to the patrol robot.
The inspection robot can store a plurality of inspection plans in the storage module in advance, and after the inspection plan identification returned by the intelligent gateway aiming at the inspection plan acquisition request is received, the inspection robot can determine a target inspection plan from a plurality of preset inspection plans according to the inspection plan identification and acquire an inspection route corresponding to the target inspection plan.
In an example, the intelligent gateway may further update the patrol inspection plan in the patrol inspection robot, specifically, the intelligent gateway may send the updated patrol inspection plan to the patrol inspection robot, and the patrol inspection robot may replace the patrol inspection plan before update with the updated patrol inspection plan.
In this embodiment, the inspection robot may send an inspection plan acquisition request to the intelligent gateway, receive an inspection plan identifier returned by the intelligent gateway in response to the inspection plan acquisition request, determine a target inspection plan from a plurality of inspection plans stored in advance according to the inspection plan identifier, and acquire an inspection route corresponding to the target inspection plan, and may directly query the target inspection plan stored in advance based on the inspection plan, thereby avoiding real-time transmission of the inspection plan, reducing data processing amount in the inspection process, and improving data processing efficiency.
In one embodiment, the inspection robot is provided with a camera device, from in the electric network equipment to be inspected that inspection point corresponds, obtain the monitoring value that the target monitoring item corresponds, include:
acquiring an equipment image of the power grid equipment to be inspected corresponding to the inspection point through the camera equipment; determining an instrument area corresponding to a target monitoring item in the equipment image; and calling a preset image recognition module to recognize the image data of the equipment instrument area, and determining a monitoring value corresponding to the target monitoring item according to a recognition result.
In concrete realization, the inspection robot can be provided with a camera, and after moving to the inspection point, the inspection robot can acquire the equipment image of the to-be-inspected power grid equipment corresponding to the inspection point through camera equipment, and call a preset image recognition module, recognize the image data of the equipment instrument region, determine the instrument region corresponding to the target monitoring item in the equipment image, recognize the reading in the region, obtain the corresponding recognition result, and further determine the monitoring value corresponding to the target monitoring item according to the recognition result. For example, when a power distribution room is checked, after the device image corresponding to the intelligent point meter is acquired, the intelligent meter area in the image can be identified, and the reading in the area can be acquired.
In this embodiment, the inspection robot can acquire the device image of the power grid device to be inspected corresponding to the inspection point through the camera device, determine the instrument area corresponding to the target monitoring item in the device image, call the preset image recognition module to recognize the image data of the device instrument area, determine the monitoring value corresponding to the target monitoring item according to the recognition result, analyze the image data, realize the automatic acquisition of the monitoring value corresponding to the target monitoring item, perform device inspection based on the read monitoring value without the need of a worker arriving at the site, and improve the inspection efficiency of the power grid device.
In an embodiment, the obtaining of the monitoring value corresponding to the target monitoring item from the power grid equipment to be inspected corresponding to the inspection point may include:
sending a wireless communication request to the power grid equipment to be inspected corresponding to the inspection point; when the power grid equipment to be checked responds to the wireless communication request, sending a data acquisition request corresponding to a target monitoring item to the power grid equipment to be checked; and receiving a monitoring value returned by the power grid equipment to be checked aiming at the data acquisition request.
In practical application, after the inspection robot moves to the inspection point, the inspection robot can send a wireless communication request to the power grid equipment to be inspected corresponding to the inspection point, for example, the inspection robot can send a bluetooth communication request to the power grid equipment to be inspected.
After the power grid equipment to be inspected responds to the wireless communication request, the inspection robot can establish a wireless communication link with the power grid equipment to be inspected and send a data acquisition request aiming at a target monitoring item to the power grid equipment to be inspected. After the power grid equipment to be inspected receives the data acquisition request, the target monitoring item to be read by the inspection robot can be determined from the data acquisition request, the monitoring value corresponding to the target monitoring item is acquired and sent to the inspection robot, and therefore the inspection robot can receive the monitoring value returned by the power grid equipment to be inspected aiming at the data acquisition request.
In one example, after the inspection robot calls a preset image recognition module to recognize image data of an equipment instrument area, if it is determined that a corresponding monitoring value cannot be recognized from the image data, a step of sending a wireless communication request to a power grid equipment to be inspected corresponding to the inspection point can be performed, and the monitoring value is read in a manner of establishing a wireless communication link.
In this embodiment, the inspection robot may send a wireless communication request to the power grid equipment to be inspected corresponding to the inspection point, and when the power grid equipment to be inspected responds to the wireless communication request, send a data acquisition request for a target monitoring item to the power grid equipment to be inspected, and receive a monitoring value returned by the power grid equipment to be inspected for the data acquisition request. Through establishing with the power grid equipment to be inspected, the automatic acquisition of the monitoring value corresponding to the target monitoring item is realized, the equipment inspection can be carried out based on the read monitoring value without the need of staff arriving at the site, and the inspection efficiency of the power grid equipment is improved.
In one embodiment, the generating alarm information according to the location information and the device identifier corresponding to the inspection point and sending the alarm information to an intelligent gateway includes:
acquiring a difference value between the monitoring value and the data threshold value, and determining an alarm level corresponding to the difference value; determining an alarm type corresponding to the alarm level; and generating alarm information matched with the alarm type by adopting the position information, the equipment identifier and the monitoring value.
In practical application, after the inspection robot obtains the monitoring value corresponding to the target monitoring item, the inspection robot can obtain a difference value between the monitoring value and the corresponding data threshold value, and determine an alarm level corresponding to the difference value. Specifically, different difference values may preset different alarm levels, the difference values may be in positive correlation with the alarm levels, the alarm levels may be in positive correlation with the timeliness of the alarm types, that is, the larger the difference value is, the higher the alarm level is, the higher the timeliness of the corresponding alarm type is, for example, when the difference value is smaller (for example, smaller than a first difference threshold value), the alarm level may be low, and the corresponding alarm type may be a mail type or a short message type, or the like. When the difference is large (e.g., greater than or equal to the first difference threshold), the alert level may be high and the corresponding alert type may be a telephone call.
After the alarm type is determined, the alarm information matched with the alarm type can be generated by adopting the position information, the equipment identification and the monitoring value, and the alarm information can be recorded by adopting a text mode or an image mode and can also be recorded by adopting a voice mode.
In this embodiment, the difference between the monitoring value and the data threshold may be obtained, the alarm level corresponding to the difference may be determined, the alarm type corresponding to the alarm level may be determined, the alarm information matched with the alarm type may be generated by using the location information, the device identifier, and the monitoring value, and the alarm may be performed by using a method matched with the abnormal degree of the power grid device to be inspected, so as to increase the appropriateness of the alarm method.
In one embodiment, the method may further comprise:
acquiring the current available power consumption of the inspection robot; and when the available electric quantity is smaller than a preset electric quantity threshold value, if the charging point exists in the routing inspection route, the mobile terminal moves to the charging point for charging.
As an example, the power threshold may be a preset power that can maintain the inspection robot to work normally within a preset time.
In the specific implementation, in the inspection process of the inspection robot, the inspection robot can obtain the current available power consumption of the inspection robot; when available electric quantity is less than the predetermined electric quantity threshold value, whether the robot that patrols and examines has the point electricity of charging in can discerning patrolling and examining the route, if confirm to patrol and examine the route and have the point electricity of charging, then patrol and examine the robot and can patrol and examine the in-process, move gradually to the point of charging and charge after patrolling and examining the route and move in proper order to patrolling and examining the point, continue to patrol and examine after charging. If the charging point does not exist in the routing inspection route, the routing inspection robot can suspend inspection, determine the charging point closest to the current position, return to the position before suspending inspection after the charging is finished, and continue inspection.
In this embodiment, patrol and examine the robot and can acquire current available electric quantity, when available electric quantity is less than predetermined electric quantity threshold value, if confirm to patrol and examine the route in have the point of charging, then remove to the point of charging and charge, can search suitable point of charging and charge at the in-process of patrolling and examining, can avoid spending extra time to remove to the point of charging, improve the work efficiency who patrols and examines the robot.
In one embodiment, the inspection robot may be provided with an infrared temperature measurement probe, the data threshold corresponding to the target monitoring item is obtained, and when the monitoring value exceeds the data threshold, before determining the device identifier corresponding to the power grid device to be inspected, the method further includes:
acquiring the temperature within a preset range through the infrared temperature measuring probe; when the temperature exceeds a preset temperature threshold value, determining fault power grid equipment corresponding to the temperature and a position corresponding to the fault power grid equipment; and moving to the position, and acquiring the monitoring value of the target monitoring item corresponding to the fault power grid equipment.
As an example, the temperature threshold may be a temperature at which there is a significant anomaly in the grid equipment.
In concrete implementation, when the inspection robot inspects the objects, the temperature of the inspection robot within a preset range can be obtained through the infrared temperature measurement probe, and whether the currently detected temperature is higher than a temperature threshold value or not is judged. When the temperature exceeds a preset temperature threshold value, the fault power grid equipment with abnormal states around can be determined, the fault power grid equipment corresponding to the temperature can be further determined, and the position corresponding to the fault power grid equipment is obtained. For example, after the temperature of the surrounding power grid device is obtained, a corresponding thermal imaging picture may be generated, a position with the highest temperature is determined according to the thermal imaging picture, and the power grid device corresponding to the position is determined as a faulty power grid device.
After the position corresponding to the faulty power grid device is obtained, the device may move to the position, and obtain the monitoring value of the target monitoring item corresponding to the faulty power grid device, so that step 103 may be executed.
In this embodiment, the temperature within the preset range is obtained through the infrared temperature measurement probe, when the temperature exceeds the preset temperature threshold value, the fault power grid equipment corresponding to the temperature and the position corresponding to the fault power grid equipment are determined, the fault power grid equipment is moved to the position, the monitoring value of the target monitoring item corresponding to the fault power grid equipment is obtained, the power grid equipment with faults outside the patrol and examine plan can be found in time in the patrol and examine process, and the timeliness and the accuracy of the power grid equipment inspection are improved.
It should be understood that, although the steps in the flowchart of fig. 2 are shown in order as indicated by the arrows, the steps are not necessarily performed in order as indicated by the arrows. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, at least a portion of the steps in fig. 2 may include multiple steps or multiple stages, which are not necessarily performed at the same time, but may be performed at different times, which are not necessarily performed in sequence, but may be performed in turn or alternately with other steps or at least a portion of the other steps or stages.
In one embodiment, as shown in fig. 3, there is provided a power grid equipment inspection apparatus that may be applied to an inspection robot, the apparatus including:
the routing inspection route acquisition module 301 is configured to acquire a predetermined routing inspection route and determine routing inspection points in the routing inspection route;
the monitoring value obtaining module 302 is configured to move to the inspection point according to the inspection route, and obtain a monitoring value corresponding to a target monitoring item from the to-be-inspected power grid equipment corresponding to the inspection point;
an equipment identifier obtaining module 303, configured to obtain a data threshold corresponding to the target monitoring item, and when the monitoring value exceeds the data threshold, determine an equipment identifier corresponding to the power grid equipment to be inspected;
and the alarm information generating module 304 is configured to generate alarm information according to the location information corresponding to the inspection point and the device identifier, and send the alarm information to an intelligent gateway.
In one embodiment, the patrol route acquiring module 301 includes:
the request sending submodule is used for sending a polling plan obtaining request to the intelligent gateway and receiving a polling plan identifier returned by the intelligent gateway aiming at the polling plan obtaining request;
the plan identifier acquisition sub-module is used for determining a target inspection plan from a plurality of pre-stored inspection plans according to the inspection plan identifier;
and the routing inspection route determining submodule is used for acquiring a routing inspection route corresponding to the target routing inspection plan.
In one embodiment, the inspection robot is provided with a camera device, and the monitoring value obtaining module 302 includes:
the equipment image acquisition submodule is used for acquiring an equipment image of the power grid equipment to be inspected corresponding to the inspection point through the camera equipment;
the instrument area identification submodule is used for determining an instrument area corresponding to a target monitoring item in the equipment image;
and the image identification submodule is used for calling a preset image identification module to identify the image data of the equipment instrument area and determining a monitoring value corresponding to the target monitoring item according to the identification result.
In one embodiment, the monitored value obtaining module 302 includes:
the communication request sending submodule is used for sending a wireless communication request to the power grid equipment to be inspected corresponding to the inspection point;
the data acquisition request sending submodule is used for sending a data acquisition request aiming at a target monitoring item to the power grid equipment to be inspected when the power grid equipment to be inspected responds to the wireless communication request;
and the monitoring value receiving submodule is used for receiving the monitoring value returned by the power grid equipment to be checked aiming at the data acquisition request.
In one embodiment, the alarm information generating module 304 includes:
the alarm level determining submodule is used for acquiring a difference value between the monitoring value and the data threshold value and determining an alarm level corresponding to the difference value;
the alarm type determining submodule is used for determining the alarm type corresponding to the alarm level;
and the matching information generation submodule is used for generating the alarm information matched with the alarm type by adopting the position information, the equipment identification and the monitoring value.
In one embodiment, the apparatus further comprises:
the electric quantity acquisition module is used for acquiring the current available electric quantity of the inspection robot;
and the charging module is used for determining that a charging point exists in the routing inspection route when the available electric quantity is smaller than a preset electric quantity threshold value, and moving to the charging point for charging.
In one embodiment, the inspection robot is provided with an infrared temperature probe, and the device further comprises:
the temperature acquisition module is used for acquiring the temperature within a preset range through the infrared temperature measurement probe;
the position identification module is used for determining fault power grid equipment corresponding to the temperature and a position corresponding to the fault power grid equipment when the temperature exceeds a preset temperature threshold;
and the moving module is used for moving to the position and acquiring the monitoring value of the target monitoring item corresponding to the fault power grid equipment.
For specific definition of the power grid equipment inspection device, reference may be made to the above definition of the power grid equipment inspection method, which is not described herein again. The modules in the power grid equipment inspection device can be wholly or partially implemented by software, hardware and a combination thereof. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.
In one embodiment, a computer device is provided, which may be a terminal, and its internal structure diagram may be as shown in fig. 4. The computer device includes a processor, a memory, a communication interface, a display screen, and an input device connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The communication interface of the computer device is used for carrying out wired or wireless communication with an external terminal, and the wireless communication can be realized through WIFI, an operator network, NFC (near field communication) or other technologies. The computer program is executed by a processor to implement a power grid equipment inspection method. The display screen of the computer equipment can be a liquid crystal display screen or an electronic ink display screen, and the input device of the computer equipment can be a touch layer covered on the display screen, a key, a track ball or a touch pad arranged on the shell of the computer equipment, an external keyboard, a touch pad or a mouse and the like.
Those skilled in the art will appreciate that the architecture shown in fig. 4 is merely a block diagram of some of the structures associated with the disclosed aspects and is not intended to limit the computing devices to which the disclosed aspects apply, as particular computing devices may include more or less components than those shown, or may combine certain components, or have a different arrangement of components.
In one embodiment, a computer device is provided, comprising a memory and a processor, the memory having a computer program stored therein, the processor implementing the following steps when executing the computer program:
acquiring a predetermined routing inspection route, and determining routing inspection points in the routing inspection route;
moving to the inspection point according to the inspection route, and acquiring a monitoring value corresponding to a target monitoring item from the to-be-inspected power grid equipment corresponding to the inspection point;
acquiring a data threshold corresponding to the target monitoring item, and determining an equipment identifier corresponding to the power grid equipment to be inspected when the monitoring value exceeds the data threshold;
and generating alarm information according to the position information corresponding to the inspection point and the equipment identification, and sending the alarm information to an intelligent gateway.
In one embodiment, the steps in the other embodiments described above are also implemented when the computer program is executed by a processor.
In one embodiment, a computer-readable storage medium is provided, having a computer program stored thereon, which when executed by a processor, performs the steps of:
acquiring a predetermined routing inspection route, and determining routing inspection points in the routing inspection route;
moving to the inspection point according to the inspection route, and acquiring a monitoring value corresponding to a target monitoring item from the to-be-inspected power grid equipment corresponding to the inspection point;
acquiring a data threshold corresponding to the target monitoring item, and determining an equipment identifier corresponding to the power grid equipment to be inspected when the monitoring value exceeds the data threshold;
and generating alarm information according to the position information corresponding to the inspection point and the equipment identification, and sending the alarm information to an intelligent gateway.
In one embodiment, the computer program when executed by the processor also performs the steps in the other embodiments described above.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, database or other medium used in the embodiments provided herein can include at least one of non-volatile and volatile memory. Non-volatile Memory may include Read-Only Memory (ROM), magnetic tape, floppy disk, flash Memory, optical storage, or the like. Volatile Memory can include Random Access Memory (RAM) or external cache Memory. By way of illustration and not limitation, RAM can take many forms, such as Static Random Access Memory (SRAM) or Dynamic Random Access Memory (DRAM), among others.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A power grid equipment inspection method is applied to an inspection robot, and comprises the following steps:
acquiring a predetermined routing inspection route, and determining routing inspection points in the routing inspection route;
moving to the inspection point according to the inspection route, and acquiring a monitoring value corresponding to a target monitoring item from the to-be-inspected power grid equipment corresponding to the inspection point;
acquiring a data threshold corresponding to the target monitoring item, and determining an equipment identifier corresponding to the power grid equipment to be inspected when the monitoring value exceeds the data threshold;
and generating alarm information according to the position information corresponding to the inspection point and the equipment identification, and sending the alarm information to an intelligent gateway.
2. The method of claim 1, wherein the obtaining the predetermined routing inspection route comprises:
sending a polling plan acquisition request to an intelligent gateway, and receiving a polling plan identifier returned by the intelligent gateway aiming at the polling plan acquisition request;
determining a target inspection plan from a plurality of pre-stored inspection plans according to the inspection plan identification;
and acquiring a routing inspection route corresponding to the target routing inspection plan.
3. The method according to claim 1, wherein the inspection robot is provided with a camera device, and the acquiring of the monitoring value corresponding to the target monitoring item from the to-be-inspected power grid device corresponding to the inspection point comprises:
acquiring an equipment image of the power grid equipment to be inspected corresponding to the inspection point through the camera equipment;
determining an instrument area corresponding to a target monitoring item in the equipment image;
and calling a preset image recognition module to recognize the image data of the equipment instrument area, and determining a monitoring value corresponding to the target monitoring item according to a recognition result.
4. The method according to claim 1, wherein the obtaining of the monitoring value corresponding to the target monitoring item from the power grid equipment to be inspected corresponding to the inspection point comprises:
sending a wireless communication request to the power grid equipment to be inspected corresponding to the inspection point;
when the power grid equipment to be checked responds to the wireless communication request, sending a data acquisition request aiming at a target monitoring item to the power grid equipment to be checked;
and receiving a monitoring value returned by the power grid equipment to be checked aiming at the data acquisition request.
5. The method according to claim 1, wherein the generating alarm information according to the location information and the device identifier corresponding to the inspection point and sending the alarm information to an intelligent gateway includes:
acquiring a difference value between the monitoring value and the data threshold value, and determining an alarm level corresponding to the difference value;
determining an alarm type corresponding to the alarm level;
and generating alarm information matched with the alarm type by adopting the position information, the equipment identifier and the monitoring value.
6. The method of claim 1, further comprising:
acquiring the current available power consumption of the inspection robot;
and when the available electric quantity is smaller than a preset electric quantity threshold value, if the charging point exists in the routing inspection route, the charging point is moved to charge.
7. The method according to claim 1, wherein the inspection robot is provided with an infrared temperature measurement probe, and before the data threshold corresponding to the target monitoring item is obtained, and when the monitoring value exceeds the data threshold, the method further comprises the following steps of:
acquiring the temperature within a preset range through the infrared temperature measuring probe;
when the temperature exceeds a preset temperature threshold value, determining fault power grid equipment corresponding to the temperature and a position corresponding to the fault power grid equipment;
and moving to the position, and acquiring the monitoring value of the target monitoring item corresponding to the fault power grid equipment.
8. The utility model provides a power grid equipment inspection device which characterized in that is applied to and patrols and examines the robot, the device includes:
the system comprises an inspection route acquisition module, a route selection module and a route selection module, wherein the inspection route acquisition module is used for acquiring a predetermined inspection route and determining inspection points in the inspection route;
the monitoring value acquisition module is used for moving to the inspection point according to the inspection route and acquiring a monitoring value corresponding to a target monitoring item from the to-be-inspected power grid equipment corresponding to the inspection point;
the device identifier acquisition module is used for acquiring a data threshold corresponding to the target monitoring item, and when the monitoring value exceeds the data threshold, determining a device identifier corresponding to the power grid device to be detected;
and the warning information generating module is used for generating warning information according to the position information corresponding to the inspection point and the equipment identifier and sending the warning information to the intelligent gateway.
9. A computer device comprising a memory and a processor, the memory storing a computer program, wherein the processor implements the steps of the method of any one of claims 1 to 7 when executing the computer program.
10. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method according to any one of claims 1 to 7.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114783082A (en) * | 2022-05-07 | 2022-07-22 | 中国银行股份有限公司 | Patrol method, device, equipment and storage medium |
| WO2024012109A1 (en) * | 2022-07-11 | 2024-01-18 | 中兴通讯股份有限公司 | Inspection method, alarm method, inspection system, and computer-readable storage medium |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018107916A1 (en) * | 2016-12-14 | 2018-06-21 | 南京阿凡达机器人科技有限公司 | Robot and ambient map-based security patrolling method employing same |
| CN109522845A (en) * | 2018-11-19 | 2019-03-26 | 国网四川省电力公司电力科学研究院 | Distribution transformer based on intelligent robot tests safety work measure of supervision |
| CN109591025A (en) * | 2018-10-16 | 2019-04-09 | 平安科技（深圳）有限公司 | Computer room method for inspecting, device, electronic equipment and computer readable storage medium |
| CN110614638A (en) * | 2019-09-19 | 2019-12-27 | 国网山东省电力公司电力科学研究院 | Transformer substation inspection robot autonomous acquisition method and system |
| CN111723821A (en) * | 2020-06-11 | 2020-09-29 | 上海电力大学 | Detection and identification method and device for power plant instrument image |
| WO2020238309A1 (en) * | 2019-05-24 | 2020-12-03 | 北京海益同展信息科技有限公司 | Machine room inspection control method and apparatus, device, and storage medium |
| CN112258682A (en) * | 2020-10-19 | 2021-01-22 | 合肥科大智能机器人技术有限公司 | Transformer substation robot inspection system and inspection method thereof |
-
2021
- 2021-10-27 CN CN202111252325.5A patent/CN113993005A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018107916A1 (en) * | 2016-12-14 | 2018-06-21 | 南京阿凡达机器人科技有限公司 | Robot and ambient map-based security patrolling method employing same |
| CN109591025A (en) * | 2018-10-16 | 2019-04-09 | 平安科技（深圳）有限公司 | Computer room method for inspecting, device, electronic equipment and computer readable storage medium |
| CN109522845A (en) * | 2018-11-19 | 2019-03-26 | 国网四川省电力公司电力科学研究院 | Distribution transformer based on intelligent robot tests safety work measure of supervision |
| WO2020238309A1 (en) * | 2019-05-24 | 2020-12-03 | 北京海益同展信息科技有限公司 | Machine room inspection control method and apparatus, device, and storage medium |
| CN110614638A (en) * | 2019-09-19 | 2019-12-27 | 国网山东省电力公司电力科学研究院 | Transformer substation inspection robot autonomous acquisition method and system |
| CN111723821A (en) * | 2020-06-11 | 2020-09-29 | 上海电力大学 | Detection and identification method and device for power plant instrument image |
| CN112258682A (en) * | 2020-10-19 | 2021-01-22 | 合肥科大智能机器人技术有限公司 | Transformer substation robot inspection system and inspection method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 崔壮;李栋华;刘彦君;康春婷;: "数据中心智能巡检机器人设计及关键技术研究", 电气时代, no. 12 * |
| 邵志一;韩军;宋海华;: "电力线路巡检系统信息分析软件的设计与实现", 电网技术, no. 12 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114783082A (en) * | 2022-05-07 | 2022-07-22 | 中国银行股份有限公司 | Patrol method, device, equipment and storage medium |
| WO2024012109A1 (en) * | 2022-07-11 | 2024-01-18 | 中兴通讯股份有限公司 | Inspection method, alarm method, inspection system, and computer-readable storage medium |
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