Power distribution network equipment inspection method and device and nonvolatile storage medium

Abstract

The invention discloses a power distribution network equipment inspection method and device and a nonvolatile storage medium. The method comprises the following steps: determining an initial inspection cycle of each power device in a power distribution network; acquiring equipment state data of the power equipment, and updating an equipment label of the power equipment according to the equipment state data; adjusting an initial inspection period of the power equipment according to the updated equipment label to obtain a target inspection period of the power equipment; and according to the target inspection period, an inspection task work order is generated, the inspection task work order is sent to the target object, and the inspection task work order is used for indicating the target object to inspect the power equipment. The technical problems that in the prior art, due to the fact that manual management is adopted for patrol work of the power equipment, patrol period arrangement is unreasonable, and the patrol period cannot be adjusted according to the actual situation of the equipment are solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of power distribution network operation and maintenance, in particular to a power distribution network equipment inspection method and device and a nonvolatile storage medium. BACKGROUND

[0002] The power equipment inspection work is an important way for the power operation and maintenance unit to detect the state of the power equipment and perform the operation and maintenance work, which is used to timely find the power equipment fault and ensure the stable operation of the power equipment. Among them, the power equipment routine inspection refers to checking the appearance, abnormal sound, equipment leakage, online monitoring device, auxiliary facilities and surrounding environment of the equipment, and performing the inspection according to the inspection period according to the equipment inspection content requirements.

[0003] Under normal circumstances, the inspection period of the power equipment is fixed, and the power operation and maintenance unit needs to arrange the inspection plan of the power equipment according to the inspection period of the power equipment. However, due to the different running states of the power equipment and the different inspection frequencies of the power equipment, the fixed inspection period is not conducive to the inspection work of the power equipment, which affects the inspection efficiency and quality of the power equipment.

[0004] At present, there is no effective solution to the above problems. SUMMARY

[0005] The embodiments of the present application provide a power distribution network equipment inspection method, device and nonvolatile storage medium, which at least solve the technical problem that the existing technology adopts manual management for the inspection work of the power equipment, which leads to unreasonable inspection period arrangement and cannot adjust the inspection period according to the actual situation of the equipment.

[0006] According to an aspect of the embodiments of the present application, a power distribution network equipment inspection method is provided, which includes: determining the initial inspection period of each power equipment in the power distribution network; obtaining the equipment state data of the power equipment, and updating the equipment label of the power equipment according to the equipment state data; adjusting the initial inspection period of the power equipment according to the updated equipment label to obtain the target inspection period of the power equipment; generating an inspection task work order according to the target inspection period, and sending the inspection task work order to a target object, wherein the inspection task work order is used to instruct the target object to inspect the power equipment.

[0007] Optionally, determining the initial inspection period of each power equipment in the power distribution network includes: obtaining a preset periodic inspection standard; obtaining the equipment account information of each power equipment; determining the initial inspection period according to the preset periodic inspection standard and the equipment account information.

[0008] Optionally, the preset periodic inspection standard includes the correspondence relationship between the power equipment type information, the power equipment position information and the preset inspection period.

[0009] Optionally, adjusting the initial inspection cycle of the power device according to the updated device label comprises: determining a risk level corresponding to the updated device label; determining a patrol cycle level corresponding to the power device according to the risk level corresponding to the device label; and adjusting the initial inspection cycle of the power device according to the patrol cycle level to obtain a target inspection cycle.

[0010] Optionally, determining the patrol cycle level corresponding to the power device according to the risk level corresponding to the device label comprises: determining a failure probability of the power device according to the risk level; and determining the patrol cycle level corresponding to the power device according to the failure probability, wherein the higher the failure probability, the shorter the patrol interval indicated by the patrol cycle level.

[0011] Optionally, the device state data comprises at least one of the following: a device inspection result, device failure information, device type information, and a device importance index.

[0012] Optionally, after sending the patrol task work order to the target object, the method further comprises: obtaining a patrol result fed back by the target object; updating the device label according to the patrol result, and adjusting the target inspection cycle according to the updated device label.

[0013] According to another aspect of the embodiments of the present application, a power distribution network device patrol apparatus is further provided, comprising: a first processing module configured to determine an initial patrol cycle of each power device in a power distribution network; a second processing module configured to obtain device state data of the power device, and update a device label of the power device according to the device state data; a third processing module configured to adjust the initial patrol cycle of the power device according to the updated device label to obtain a target inspection cycle of the power device; and a fourth processing module configured to generate a patrol task work order according to the target inspection cycle, and send the patrol task work order to a target object, wherein the patrol task work order is used to instruct the target object to patrol the power device.

[0014] According to another aspect of the embodiments of the present application, a non-volatile storage medium is further provided, and the non-volatile storage medium stores a program, wherein when the program is running, the non-volatile storage medium controls a device where the non-volatile storage medium is located to execute a power distribution network device patrol method.

[0015] According to another aspect of the embodiments of the present application, an electronic device is further provided, comprising: a memory and a processor, wherein the processor is configured to run a program stored in the memory, and when the program is running, the electronic device executes a power distribution network device patrol method.

[0016] According to another aspect of the embodiments of the present application, a computer program product is further provided, comprising a computer program, and when the computer program is executed by a processor, the computer program implements a power distribution network device patrol method.

[0017] In the embodiment of the present application, the initial inspection cycle of each power device in the power distribution network is determined; the device state data of the power device is obtained, and the device tag of the power device is updated according to the device state data; the initial inspection cycle of the power device is adjusted according to the updated device tag to obtain the target inspection cycle of the power device; the inspection task work order is generated according to the target inspection cycle, and the inspection task work order is sent to the target object, wherein the inspection task work order is used to indicate the way of the target object to inspect the power device, and by combining the historical operation and maintenance data, the device abnormal condition and the like, the construction, classification and grading of the dynamic tag and the file level are realized, the purpose of the difference of the inspection standard is achieved, thereby realizing the technical effect of automatically adjusting the inspection cycle according to the device state, and further solving the technical problem that the existing technology adopts manual management for the inspection work of the power device, which leads to unreasonable arrangement of the inspection cycle and inability to adjust the inspection cycle according to the actual situation of the device. BRIEF DESCRIPTION OF DRAWINGS

[0018] The drawings described herein are used to provide further understanding of the present application, and form a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application, and do not constitute an improper limitation on the present application. In the drawings:

[0019] Figure 1 is a structural schematic diagram of a computer terminal according to an embodiment of the present application;

[0020] Figure 2 is a flowchart of a power distribution network device inspection method according to an embodiment of the present application;

[0021] Figure 3 is a structural schematic diagram of a power distribution network device inspection device according to an embodiment of the present application. DETAILED DESCRIPTION

[0022] In order for those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should be within the scope of protection of the present application.

[0023] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and do not necessarily describe a specific order or sequence. It should be understood that the data thus used can be interchanged under appropriate circumstances, so that the embodiments of the present application described herein can be implemented in an order other than that illustrated or described herein. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion, for example, a process, method, system, product or device including a series of steps or units does not necessarily have to be limited to those steps or units clearly listed, but can include other steps or units not clearly listed or inherent to these processes, methods, products or devices.

[0024] In order to better understand the embodiments of the present application, the technical terms involved in the embodiments of the present application are explained as follows:

[0025] Supply service command system: a comprehensive management system based on digital and intelligent technology, used to improve the efficiency and service quality of power grid operation and maintenance.

[0026] PMS account information: basic data in the production management system (PMS) of the power system for recording and managing information related to power equipment.

[0027] In the related art, the inspection cycle of the power equipment is fixed, and the power operation and maintenance unit needs to arrange the inspection plan of the power equipment according to the inspection cycle of the power equipment. However, due to the different running states of the power equipment and the different inspection frequencies of the power equipment, the fixed inspection cycle is not conducive to the inspection work of the power equipment, and affects the inspection efficiency and quality of the power equipment. Specifically, the related art has the following problems:

[0028] 1. The inspection work of the equipment lacks intelligent and differentiated management, resulting in uneven allocation of resources and inability to adjust the inspection cycle according to the actual situation of the equipment.

[0029] 2. The management of the equipment account information also lacks automation and intelligent means, especially the monitoring and reminding of the dynamic changes of the equipment, and the marking of the equipment in a specific state.

[0030] In order to solve the above problems, the related solutions are provided in the embodiments of the present application, which are described in detail as follows.

[0031] According to an embodiment of this application, a method embodiment for inspecting power distribution network equipment is provided. It should be noted that the steps shown in the flowchart in the accompanying drawings can be executed in a computer system such as a set of computer-executable instructions. Furthermore, although a logical order is shown in the flowchart, in some cases, the steps shown or described may be executed in a different order than that shown here.

[0032] The methods and embodiments provided in this application can be executed on mobile terminals, computer terminals, or similar computing devices. Figure 1 A hardware block diagram of a computer terminal (or mobile device) for implementing a method for inspecting distribution network equipment is shown. Figure 1 As shown, the computer terminal 10 (or mobile device 10) may include one or more processors 102 (shown as 102a, 102b, ..., 102n in the figure) 102 (processor 102 may include, but is not limited to, a microprocessor MCU or a programmable logic device FPGA, etc.), a memory 104 for storing data, and a transmission device 106 for communication functions. In addition, it may also include: a display, an input / output interface (I / O interface), a universal serial bus (USB) port (which may be included as one of the ports of a BUS bus), a network interface, a power supply, and / or a camera. Those skilled in the art will understand that... Figure 1 The structure shown is for illustrative purposes only and does not limit the structure of the aforementioned electronic device. For example, computer terminal 10 may also include... Figure 1 The more or fewer components shown, or having the same Figure 1 The different configurations shown.

[0033] It should be noted that the aforementioned one or more processors 102 and / or other data processing circuits are generally referred to herein as "data processing circuits". These data processing circuits may be embodied, in whole or in part, in software, hardware, firmware, or any other combination thereof. Furthermore, the data processing circuits may be a single, independent processing module, or may be integrated, in whole or in part, into any other element within the computer terminal 10 (or mobile device). As involved in the embodiments of this application, the data processing circuits serve as a processor control mechanism (e.g., selection of a variable resistor termination path connected to an interface).

[0034] The memory 104 can be used to store software programs and modules for application software, such as the program instructions / data storage device corresponding to the power distribution equipment inspection method in this embodiment. The processor 102 executes various functional applications and data processing by running the software programs and modules stored in the memory 104, thereby realizing the aforementioned power distribution equipment inspection method. The memory 104 may include high-speed random access memory, and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some instances, the memory 104 may further include memory remotely located relative to the processor 102, and these remote memories can be connected to the computer terminal 10 via a network. Examples of such networks include, but are not limited to, the Internet, corporate intranets, local area networks, mobile communication networks, and combinations thereof.

[0035] The transmission device 106 is used to receive or send data via a network. Specific examples of the network described above may include a wireless network provided by the communication provider of the computer terminal 10. In one example, the transmission device 106 includes a Network Interface Controller (NIC), which can connect to other network devices via a base station to communicate with the Internet. In another example, the transmission device 106 may be a Radio Frequency (RF) module, used for wireless communication with the Internet.

[0036] The display can be, for example, a touchscreen liquid crystal display (LCD) that allows the user to interact with the user interface of the computer terminal 10 (or mobile device).

[0037] Under the above operating environment, embodiments of this application provide a method for inspecting power distribution network equipment, such as... Figure 2 As shown, the method includes the following steps:

[0038] Step S202: Determine the initial inspection cycle of each power device in the power distribution network.

[0039] In the technical solution provided in step S202, determining the initial inspection cycle of each power device in the distribution network includes: obtaining a preset periodic inspection standard; obtaining equipment ledger information of each power device; and determining the initial inspection cycle based on the preset periodic inspection standard and equipment ledger information.

[0040] As an optional embodiment, the preset periodic inspection standard includes the correspondence between power equipment type information, power equipment location information and preset inspection cycle.

[0041] Optionally, the following figure illustrates a preset periodic inspection standard, where the power equipment type information (i.e., the inspection type column and the inspection subtype column, such as cable, general), the power equipment location information (i.e., the region column, such as all regions, urban areas, suburbs) and the preset inspection cycle (i.e., the inspection cycle column, such as 28 days (January-December)) correspond one-to-one:

[0042]

[0043]

[0044] Optionally, the equipment ledger information of each power device can be obtained by: obtaining the equipment ledger information of each power device through the PMS ledger information that has been fully connected to the power supply service system, and updating it synchronously every day. At the same time, the power supply service system also supports viewing the historical change records of power devices within the system. The equipment ledger information includes power device type information, inspection subtype, and power device location information.

[0045] As an optional implementation, determining the initial inspection cycle based on preset periodic inspection standards and equipment ledger information includes: determining the corresponding inspection cycle within the preset periodic inspection standards based on the power equipment type and location information recorded in the equipment ledger information of the power equipment. For example, if the equipment ledger information of a certain power equipment records its power equipment type as cable, secondary or higher-level important customer, and its location information as suburban, then its initial inspection cycle is determined to be 15 days (January-December).

[0046] Meanwhile, the service system supports viewing the historical change records of equipment. When the equipment type or location information changes, the system will automatically update the inspection cycle.

[0047] Step S204: Obtain the equipment status data of the power equipment and update the equipment tag of the power equipment based on the equipment status data.

[0048] Optionally, the equipment status data includes at least one of the following: equipment inspection results, equipment fault information, equipment type information, and equipment importance indicators.

[0049] Optionally, based on the current equipment inventory, the system can maintain equipment maintenance team information and update equipment dynamic tags (i.e., equipment tags), such as fireproof lines, faulty lines, flood season, etc. See the table below for details on equipment tags:

[0050]

[0051]

[0052] Optionally, acquiring equipment status data of power equipment and updating equipment tags based on the equipment status data includes matching equipment tags based on the equipment status data and updating the equipment tags of the power equipment with the matched tags. For example, on June 10, 2023, the power supply service system automatically acquired equipment status data of a section of overhead line in the urban area. Analysis revealed that this section of line experienced multiple distribution network faults (i.e., equipment fault information) not caused by users during the previous inspection cycle, and also exhibited overload (overload between 80% and 90%). The system will automatically match new dynamic tags for this section of overhead line according to the equipment status data and preset dynamic tag classification rules, such as "10kV distribution network faults not caused by users occurred during the previous inspection cycle" and "Heavy overload (overload between 80% and 90%)".

[0053] Optionally, the system also supports automatically adding equipment tags based on time (e.g., month) and allows for manual modification. After modification, the system will automatically display the modification record. For equipment tags requiring manual maintenance, such as those indicating potential hazards during cable fixing construction, tags can be added manually. Additionally, the system supports adding line segment maintenance functions for overhead lines, including segment divisions, maintenance teams, and the most recent inspection date, allowing users to easily view detailed information about each line segment. For newly commissioned equipment, after the power supply service system is connected, it will initialize and maintain the equipment tags. The system will dynamically manage and remind users of newly added or changed equipment information, with reminders in the format: "After synchronizing with the PMS ledger today, the system found xx new devices, named xxx, xxxx; xx devices have changed information. Please pay attention and update the relevant information in the system promptly."

[0054] Step S206: Adjust the initial inspection cycle of the power equipment according to the updated equipment label to obtain the target inspection cycle of the power equipment.

[0055] In the technical solution provided in step S206, adjusting the initial inspection cycle of the power equipment based on the updated equipment label includes: determining the risk level corresponding to the updated equipment label; determining the inspection cycle level corresponding to the power equipment based on the risk level corresponding to the equipment label; and adjusting the initial inspection cycle of the power equipment based on the inspection cycle level to obtain the target inspection cycle.

[0056] Optionally, the risk levels corresponding to the equipment labels are shown in the table below:

[0057]

[0058] Optionally, to better reduce inspection costs and support the inspection work of maintenance personnel, dynamic inspection standards are introduced to increase or shorten the inspection cycle of certain power equipment. More inspection standards are added based on the current standards, and equipment inspection levels are defined. The levels are scientifically and rationally determined according to existing inspection procedures, and the level rules include:

[0059]

[0060]

[0061] Optionally, determining the inspection cycle level of power equipment based on the risk level corresponding to the equipment label includes determining it according to the following rules:

[0062] 1. Downshifting can be done at multiple levels; for devices below zero, if no device tags are involved during the observation period, they can be restored to zero and start from zero. Upshifting only supports incremental upgrades.

[0063] 2. The highest patrol level is Level 2; the lowest level can be customized and the patrol cycle can be adjusted according to the customer's actual patrol needs.

[0064] 3. Buffer / Extension Period: Within the latest inspection cycle, customers can manually click "Delay 2 Days" as a buffer period based on the actual inspection situation; after the inspection cycle, the delay button will be unclickable. Note: The "Delay" button can be clicked within seven days of the work order being generated.

[0065] 4. Observation period: After the current inspection ends, a total of 2 inspections will be conducted according to the latest inspection cycle.

[0066] 5. Work order generation date: When (last inspection date + new inspection cycle) >= current date, the work order generation date is (last inspection date + new inspection cycle).

[0067] For example, if (September 6th + 15 days = September 21st) > September 17th, then a work order will be generated on September 21st, with the inspection period from September 21st to September 28th. Between September 21st and September 28th, you can click on "Delay," and the inspection period will then be from September 21st to September 30th.

[0068] When (last inspection date + new inspection cycle) < current date, the work order will be generated on the day following the current date.

[0069] For example, (September 1st + 15 days = September 16th) < September 17th (today).

[0070] The work order will be generated on September 18th, with the inspection period from September 18th to October 3rd. Between September 18th and October 3rd, you can click on "Delay," and the inspection period will then be from September 18th to October 5th.

[0071] Note: The work order generation date is the date 7 days before the planned inspection date.

[0072] Example of dynamic inspection cycle: Business description: XX route in the urban area, the last inspection date was July 1, the inspection cycle is 30 days, and the next inspection date is expected to be July 30.

[0073] As an optional embodiment, determining the inspection cycle level of power equipment based on the risk level corresponding to the equipment tag includes: determining the failure probability of the power equipment based on the risk level; and determining the inspection cycle level of the power equipment based on the failure probability, wherein the higher the failure probability, the shorter the inspection interval indicated by the inspection cycle level.

[0074] Optionally, the failure probability of power equipment is determined based on the risk level, including: Level I risk level corresponds to low failure probability, Level II risk level corresponds to medium failure probability, and Level III risk level corresponds to low failure probability.

[0075] Step S208: Generate a patrol task work order based on the target inspection cycle and send the patrol task work order to the target object. The patrol task work order is used to instruct the target object to inspect the power equipment.

[0076] Optionally, after sending the inspection task work order to the target object, the method further includes: obtaining the inspection results fed back by the target object; updating the equipment label based on the inspection results; and adjusting the target inspection cycle based on the updated equipment label.

[0077] Optionally, work order generation and feedback processing are crucial for ensuring the efficiency and response speed of power equipment maintenance. For example, when the system determines that the current inspection cycle for a section of cable in an urban area should be 30 days based on the equipment status, the system will generate an inspection task work order for that cable on September 1, 2023, and send it to the team responsible for cable maintenance in that area (i.e., the target object) via its built-in communication module. This work order details the cable's identification information, location, the necessity of the inspection, and the suggested inspection date range.

[0078] After receiving the work order, the work team completed the cable inspection within the designated time window and reported the inspection results through a dedicated mobile application or system interface. This included the actual operating status of the cable, potential problems discovered, and preliminary handling suggestions. If the inspection results indicate a potential safety hazard during cable installation, the system will automatically update the cable's equipment log as a new equipment tag.

[0079] Subsequently, based on the updated equipment labels, the system reassessed the cable inspection cycle. Due to the involvement of the Level III label "fixed construction hazard", the cable inspection cycle was adjusted to the negative level three, i.e., 15 days, to ensure more intensive monitoring and maintenance of equipment with potential hazards.

[0080] Ultimately, the system generates a new inspection task order reflecting the adjusted inspection cycle and sends it to the maintenance team, instructing them to conduct the next inspection of cables with potential fixed construction hazards. This closed-loop dynamic adjustment mechanism ensures the timeliness and effectiveness of power equipment maintenance, reduces the risks to power grid operation caused by equipment problems, and improves the stability and security of power supply.

[0081] Through the above steps, a method for inspecting distribution network equipment can be implemented. Periodic inspections allow users to automatically generate inspection tasks based on inspection standards for regular inspections. This is primarily achieved by establishing corresponding inspection standards and cycles based on different inspection types, sub-types, and applicable areas. Building upon periodic inspections, the application of artificial intelligence data, combined with historical maintenance data and equipment anomalies, enables the construction, classification, and grading of dynamic tags and levels. Differentiated inspection decision algorithms create differentiated inspection tasks, enabling the management of non-periodic inspection work. Based on a comprehensive equipment profile, fault information, and power grid operation data, combined with control data, the interaction relationships between equipment, maintenance personnel, and services are explored. By constructing a network model of these interaction relationships, a comprehensive visualization of asset equipment is applied within the power supply service command and interaction system, helping to improve the efficiency of distribution network maintenance inspections and enhance power supply reliability.

[0082] This application provides a power distribution network equipment inspection device. Figure 3 This is a schematic diagram of the device, as shown below. Figure 3 As shown, the device includes: a first processing module 30, used to determine the initial inspection cycle of each power device in the power distribution network; a second processing module 32, used to acquire the equipment status data of the power devices and update the equipment tags of the power devices according to the equipment status data; a third processing module 34, used to adjust the initial inspection cycle of the power devices according to the updated equipment tags to obtain the target inspection cycle of the power devices; and a fourth processing module 36, used to generate an inspection task work order according to the target inspection cycle and send the inspection task work order to the target object, wherein the inspection task work order is used to instruct the target object to inspect the power devices.

[0083] In some embodiments of this application, the first processing module 30 determines the initial inspection cycle of each power device in the power distribution network by: obtaining a preset periodic inspection standard; obtaining equipment ledger information of each power device; and determining the initial inspection cycle based on the preset periodic inspection standard and the equipment ledger information.

[0084] In some embodiments of this application, the preset periodic inspection criteria include the correspondence between power equipment type information, power equipment location information, and preset inspection cycle.

[0085] In some embodiments of this application, the third processing module 34 adjusts the initial inspection cycle of the power equipment based on the updated equipment tag, including: determining the risk level corresponding to the updated equipment tag; determining the inspection cycle level corresponding to the power equipment based on the risk level corresponding to the equipment tag; and adjusting the initial inspection cycle of the power equipment based on the inspection cycle level to obtain the target inspection cycle.

[0086] In some embodiments of this application, determining the inspection cycle level of power equipment based on the risk level corresponding to the equipment tag includes: determining the failure probability of the power equipment based on the risk level; and determining the inspection cycle level of the power equipment based on the failure probability, wherein the higher the failure probability, the shorter the inspection interval indicated by the inspection cycle level.

[0087] In some embodiments of this application, the equipment status data includes at least one of the following: equipment inspection results, equipment fault information, equipment type information, and equipment importance index.

[0088] In some embodiments of this application, after the fourth processing module 36 sends the inspection task work order to the target object, it further includes: obtaining the inspection results fed back by the target object; updating the equipment tag according to the inspection results; and adjusting the target inspection cycle according to the updated equipment tag.

[0089] It should be noted that each module in the above-mentioned power distribution network equipment inspection device can be a program module (for example, a set of program instructions to implement a certain function) or a hardware module. For the latter, it can be manifested in the following forms, but is not limited to them: each of the above modules is manifested as a processor, or the functions of each of the above modules are implemented by a processor.

[0090] This application provides a non-volatile storage medium storing a program. During program execution, the program controls the device containing the non-volatile storage medium to perform the following power distribution network equipment inspection method: determining the initial inspection cycle of each power device in the power distribution network; acquiring equipment status data of the power devices and updating the equipment tags of the power devices based on the equipment status data; adjusting the initial inspection cycle of the power devices based on the updated equipment tags to obtain the target inspection cycle of the power devices; generating an inspection task work order based on the target inspection cycle and sending the inspection task work order to the target object, wherein the inspection task work order is used to instruct the target object to inspect the power devices.

[0091] This application provides an electronic device, including a memory and a processor. The processor is used to run a program stored in the memory. When the program runs, it executes the following method for inspecting power distribution network equipment: determining the initial inspection cycle of each power device in the power distribution network; acquiring equipment status data of the power devices and updating the equipment tags of the power devices based on the equipment status data; adjusting the initial inspection cycle of the power devices based on the updated equipment tags to obtain the target inspection cycle of the power devices; generating an inspection task work order based on the target inspection cycle and sending the inspection task work order to the target object, wherein the inspection task work order is used to instruct the target object to inspect the power devices.

[0092] This application provides a computer program product, including a computer program that, when executed by a processor, implements the following method for inspecting power distribution network equipment: determining the initial inspection cycle of each power device in the power distribution network; acquiring equipment status data of the power devices and updating the equipment tags of the power devices based on the equipment status data; adjusting the initial inspection cycle of the power devices based on the updated equipment tags to obtain the target inspection cycle of the power devices; generating an inspection task work order based on the target inspection cycle and sending the inspection task work order to the target object, wherein the inspection task work order is used to instruct the target object to inspect the power devices.

[0093] In the above embodiments of this application, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions of other embodiments.

[0094] In the several embodiments provided in this application, it should be understood that the disclosed technical content can be implemented in other ways. The device embodiments described above are merely illustrative; for example, the division of units can be a logical functional division, and in actual implementation, there may be other division methods. For instance, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Furthermore, the displayed or discussed mutual coupling, direct coupling, or communication connection may be through some interfaces; the indirect coupling or communication connection between units or modules may be electrical or other forms.

[0095] The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple units. Some or all of the units can be selected to achieve the purpose of this embodiment according to actual needs.

[0096] Furthermore, the functional units in the various embodiments of this application can be integrated into one processing unit, or each unit can exist physically separately, or two or more units can be integrated into one unit. The integrated unit can be implemented in hardware or as a software functional unit.

[0097] If the integrated unit is implemented as a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of this application, in essence, or the part that contributes to related technologies, or all or part of the technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) to execute all or part of the steps of the methods described in the various embodiments of this application. The aforementioned storage medium includes various media capable of storing program code, such as USB flash drives, read-only memory (ROM), random access memory (RAM), portable hard drives, magnetic disks, or optical disks.

[0098] The above description is only a preferred embodiment of this application. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this application, and these improvements and modifications should also be considered within the scope of protection of this application.

Claims

1. A method for inspecting power distribution network equipment, characterized in that, include: Determine the initial inspection cycle for each power device in the power distribution network; Obtain the equipment status data of the power equipment, and update the equipment tag of the power equipment based on the equipment status data; The initial inspection cycle of the power equipment is adjusted based on the updated equipment label to obtain the target inspection cycle of the power equipment. A patrol task work order is generated based on the target inspection cycle, and the patrol task work order is sent to the target object, wherein the patrol task work order is used to instruct the target object to inspect the power equipment.

2. The method for inspecting power distribution network equipment according to claim 1, characterized in that, Determining the initial inspection cycle for each power device in the distribution network includes: Obtain preset periodic inspection standards; Obtain the equipment ledger information for each of the aforementioned power devices; The initial inspection cycle is determined based on the preset periodic inspection standards and the equipment ledger information.

3. The method for inspecting power distribution network equipment according to claim 2, characterized in that, The preset periodic inspection standard includes the correspondence between power equipment type information, power equipment location information, and preset inspection cycle.

4. The method for inspecting power distribution network equipment according to claim 1, characterized in that, Adjusting the initial inspection cycle of the power equipment based on the updated equipment label includes: Determine the risk level corresponding to the updated device label; The inspection cycle level of the power equipment is determined based on the risk level corresponding to the equipment label. The initial inspection cycle of the power equipment is adjusted according to the inspection cycle level to obtain the target inspection cycle.

5. The method for inspecting power distribution network equipment according to claim 4, characterized in that, Determining the inspection cycle level of the power equipment based on the risk level corresponding to the equipment label includes: The failure probability of the power equipment is determined based on the risk level. The inspection cycle level corresponding to the power equipment is determined based on the failure probability, wherein the higher the failure probability, the shorter the inspection interval indicated by the inspection cycle level.

6. The method for inspecting power distribution network equipment according to claim 1, characterized in that, The equipment status data includes at least one of the following: equipment inspection results, equipment fault information, equipment type information, and equipment importance indicators.

7. The method for inspecting power distribution network equipment according to claim 1, characterized in that, After sending the inspection task work order to the target object, the method further includes: Obtain the inspection results fed back by the target object; The equipment label is updated based on the inspection results, and the target inspection cycle is adjusted based on the updated equipment label.

8. A power distribution network equipment inspection device, characterized in that, include: The first processing module is used to determine the initial inspection cycle of each power device in the power distribution network. The second processing module is used to acquire the equipment status data of the power equipment and update the equipment tag of the power equipment based on the equipment status data; The third processing module is used to adjust the initial inspection cycle of the power equipment based on the updated equipment label, so as to obtain the target inspection cycle of the power equipment. The fourth processing module is used to generate an inspection task work order based on the target inspection cycle and send the inspection task work order to the target object, wherein the inspection task work order is used to instruct the target object to inspect the power equipment.

9. A non-volatile storage medium, characterized in that, The non-volatile storage medium stores a program, wherein when the program is executed, it controls the device containing the non-volatile storage medium to perform the power distribution equipment inspection method according to any one of claims 1 to 7.

10. An electronic device, characterized in that, include: A memory and a processor, the processor being configured to run a program stored in the memory, wherein the program, when running, executes the power distribution equipment inspection method according to any one of claims 1 to 7.

11. A computer program product, characterized in that, It includes a computer program that, when executed by a processor, implements the method for inspecting power distribution equipment according to any one of claims 1 to 7.

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