Multi-system fusion hydraulic power plant inspection method and device based on regional coding

Abstract

The invention provides a multi-system fusion hydraulic power plant inspection method and device based on regional coding, and the method comprises the steps: determining a to-be-executed inspection task, and enabling the to-be-executed inspection task to be generated based on a hydraulic power plant inspection route and to-be-collected information of a plurality of information systems of a region through which the inspection route passes; the data code of the to-be-collected information in each information system in the plurality of information systems comprises a region code of a region where an information source of the to-be-collected information is located; executing the inspection task to be executed, determining an area where a corresponding information source is located based on the area code, and obtaining corresponding collection information from each information system of the area where the information source is located; carrying out fault value assignment and information classification on each piece of acquired information obtained based on the coding of each region; and based on the fault value assignment and the collected information after information classification, performing fault analysis and correlation analysis in different regions in combination with region coding. According to the invention, multi-dimensional wide-view field real situation inspection can be flexibly and conveniently realized.

Description

Technical Field

[0001] The present application relates to the technical field of intelligent inspection of hydropower plants, and in particular to a method and device for hydropower plant inspection based on multi-system integration based on regional coding. Background Art

[0002] The patrol inspection of hydropower plant on-site equipment is part of the "two-invoice, three-system" equipment patrol inspection system for hydropower plant production and is an important means and system for ensuring the safety of power production. The traditional practice of patrol inspection of hydropower plant on-site equipment is to conduct manual inspections of on-site equipment. However, hydropower plants have a large inspection scope, many inspection equipment, and involve a wide range of professionals. As a result, most of the inspection time is spent on walking, and the inspection quality is not high. Although there are related technologies based on this aspect, they are only based on a certain system or a certain aspect. For example, intelligent inspection based on image recognition of industrial television has a small amount of information and incomplete coverage. It cannot reflect the real situation on site in a multi-dimensional and wide-view manner, and cannot effectively serve hydropower production. Summary of the Invention

[0003] The embodiments of the present application provide a multi-system fusion hydropower plant inspection method and device based on regional coding.

[0004] According to a first aspect of an embodiment of the present application, a multi-system integrated hydropower plant inspection method based on area coding is provided, comprising:

[0005] Determining a patrol inspection task to be performed, wherein the patrol inspection task to be performed is generated based on a patrol inspection route of the hydropower plant and information to be collected from multiple information systems in the areas passed by the patrol inspection route; the data code of the information to be collected in each of the multiple information systems includes a region code of the region where the information to be collected is located;

[0006] Executing the inspection task to be executed, determining the area where the corresponding information source is located based on the area code, and obtaining corresponding collected information from each information system in the area where the information source is located;

[0007] Based on a pre-established knowledge base, assign fault values ​​and classify the collected information obtained based on the area codes;

[0008] Based on the fault value assignment and the collected information after information classification, combined with the area code, fault analysis and correlation analysis are performed by area.

[0009] According to a second aspect of an embodiment of the present application, a multi-system fusion hydropower plant inspection device based on area coding is provided, comprising:

[0010] a determination module, configured to determine an inspection task to be performed, wherein the inspection task to be performed is generated based on an inspection route of the hydropower plant and information to be collected from multiple information systems in the areas passed by the inspection route; wherein the data code of the information to be collected in each of the multiple information systems includes a region code of the region where the information to be collected is located;

[0011] An execution module, configured to execute the inspection task to be executed, determine the area where the corresponding information source is located based on the area code, and obtain corresponding collected information from each information system in the area where the information source is located;

[0012] A processing module, configured to assign fault values ​​and classify information based on a pre-established knowledge base to each piece of collected information obtained based on each of the area codes;

[0013] The analysis module is used to perform fault analysis and correlation analysis by region based on the collected information after the fault value assignment and information classification combined with the region code.

[0014] According to a third aspect of the embodiments of the present application, there is provided an electronic device, including:

[0015] at least one processor; and

[0016] a memory communicatively connected to the at least one processor; wherein,

[0017] The memory stores instructions that can be executed by the at least one processor. The instructions are executed by the at least one processor to enable the at least one processor to perform the method described in the first aspect.

[0018] According to a fourth aspect of an embodiment of the present application, a storage medium is provided, wherein the storage medium stores instructions. When the instructions are executed on an electronic device, the electronic device executes the method described in the first aspect above.

[0019] According to a fifth aspect of an embodiment of the present application, a program product is provided, which includes at least one of a program and an instruction, and when the at least one of the program and the instruction is executed by a processor, the steps of the method described in the first aspect are implemented.

[0020] According to the technical solution of this application, the information of multiple information systems can be integrated, divided into regions, and information can be associated, so as to flexibly and conveniently realize multi-dimensional and wide-field inspection of the real situation on the scene, effectively serving hydropower production.

[0021] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0023] Figure 1 A flowchart of a multi-system integrated hydropower plant inspection method based on regional coding provided in an embodiment of the present application;

[0024] Figure 2 A block diagram of a multi-system fusion hydropower plant inspection device based on regional coding provided in an embodiment of the present application;

[0025] Figure 3 is a block diagram of an electronic device according to an embodiment of the present application. DETAILED DESCRIPTION

[0026] The following describes in detail embodiments of the present application, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and should not be construed as limiting the present application.

[0027] The following describes the multi-system fusion hydropower plant inspection method and device based on regional coding according to an embodiment of the present application with reference to the accompanying drawings.

[0028] It should be noted that the execution entity of the multi-system fusion hydropower plant inspection method based on regional coding in the embodiment of the present application may be a multi-system fusion hydropower plant inspection device based on regional coding. The device may be implemented by software and / or hardware and may be configured in an electronic device. Exemplarily, the electronic device may include, but is not limited to, a terminal, a server, and the like.

[0029] Figure 1 This is a flow chart of a multi-system integrated hydropower plant inspection method based on regional coding provided in an embodiment of the present application. Figure 1 As shown, the multi-system fusion hydropower plant inspection method based on regional coding may include but is not limited to the following steps.

[0030] In step 101, a patrol task to be executed is determined. The patrol task to be executed is generated based on the patrol route of the hydropower plant and information to be collected from multiple information systems in the areas passed by the patrol route.

[0031] Optionally, in some embodiments, the production site of a hydropower plant can be broken down into multiple areas, each associated with an area code. In some embodiments, the data code of the information to be collected in each of the multiple information systems may include, but is not limited to, the area code of the area where the information source of the information to be collected is located. In some embodiments, the information source may include, but is not limited to, at least one of primary equipment for power generation and transmission, secondary measuring instruments, secondary control equipment, and the production environment. In some embodiments, the multiple information systems may include, but are not limited to, at least two of a computer monitoring system, an industrial television system, and a unit online monitoring system.

[0032] For example, the production site S of a hydropower plant can be decomposed into multiple areas {s1, s2, s3....s n}, where s n For example, n is the region code of the region. Add the region code to the existing information resource code of each information system, and record the information system code as P i , the encoding of each information in the information system is p ij , then the information encoding with the area code is as follows:

[0033]

[0034] where k≤n

[0035] For example, s can be extracted by encoding the information n That is to say, each area of ​​the production site has corresponding hydropower plant equipment, and different information systems can collect information on the parameters of the hydropower plant equipment (or multiple information systems can collect information on the parameters of the same equipment at the same time). The parameters of the hydropower plant equipment can be used as the information to be collected by the information system, and the hydropower plant equipment can be used as the information source of the information to be collected. In an embodiment of the present application, the inspection task to be executed can be generated manually. For example, the power plant operator puts the information collected by all information systems in the area passed by the route into the inspection task according to the daily inspection route to obtain the inspection task to be executed.

[0036] Optionally, in some embodiments, the inspection task to be executed may include inspection cycle, fault level configuration, configuration for timely information push, etc. Optionally, the inspection task to be executed may also include an identification of an inspection report template to facilitate generation of a corresponding inspection report based on the inspection report template.

[0037] In step 102, the inspection task to be executed is executed, the area where the corresponding information source is located is determined based on the area code, and the corresponding collected information is obtained from each information system in the area where the information source is located.

[0038] In the embodiments of the present application, since the inspection task to be executed is generated based on the inspection route, when executing the inspection task to be executed, the area to be inspected can be determined based on the inspection route. Based on the area code of the area to be inspected, the area where the corresponding information source is located (i.e., which information system or systems in the area need to collect information from the equipment in the area), and then the corresponding collected information can be obtained from the information system in the area where the information source is located. For example, the temperature of a slip ring in a power station can be obtained from the information system in the area where the slip ring is located.

[0039] In step 103, based on the pre-established knowledge base, fault values ​​are assigned and information is classified for each piece of collected information obtained based on each area code.

[0040] In some embodiments, the knowledge base may include at least, but not limited to, fault determination thresholds for each type of information, information associations, and fault value assignment rules. For example, a fault determination threshold may be set for each type of information to determine whether a device fault exists. For example, there may be multiple fault determination thresholds for each type of information. The fault value assignment rules define the fault value assignment corresponding to each fault determination threshold range within which the information falls. For example, if the value of a certain information falls within fault determination threshold 1, the information may be assigned a fault value of 1; if the value of a certain information falls within fault determination threshold 2, the information may be assigned a fault value of 2, and so on.

[0041] Among them, the information association relationship can mean that the same parameters of the same device have information association, that is, the same parameters of the same device can be information associated, so that when performing subsequent association analysis, it can be determined based on the information association relationship which collected information belongs to the same parameters of the same device.

[0042] In some embodiments, based on the fault judgment threshold and fault value assignment rules in the knowledge base, fault values ​​can be assigned to each piece of collected information obtained based on each area code; based on the information association relationship in the knowledge base, information classification can be performed on each piece of collected information obtained based on each area code, that is, which information belongs to the same category and has an association relationship.

[0043] In step 104, based on the fault value assignment and the collected information after information classification combined with the regional code, fault analysis and correlation analysis are performed by region.

[0044] In some embodiments, based on the collected information after fault value assignment and information classification, combined with the regional code, fault status analysis information of the collected information of different information systems in each region can be determined. Based on the fault status analysis information of the collected information of different information systems in each region, fault status analysis information of the collected information of the same device and the same parameters of different information systems in the same region can be determined. The principle of minority obeys majority can be used to determine the final fault status analysis information of the collected information of the same device and the same parameters in each region. The fault status analysis information can include at least one of whether the device is in a fault state, the fault value, and the fault level.

[0045] For example, if the temperature of a power station's slip ring exceeds a set fault determination threshold, this abnormal temperature signal is entered into the fault table (i.e., information system) for the area. This abnormal temperature signal can also be double-checked and verified with the temperature collected by the industrial television system's thermal imaging camera, enabling multi-faceted fault detection. When obtaining fault status analysis information for the slip ring temperature collected by different information systems, the majority rule can be used to determine the final fault status analysis of the collected information.

[0046] Optionally, in some embodiments, the fault analysis results and correlation analysis results of the information collected in each area can be obtained; based on the fault analysis results and correlation analysis results of the information collected in each area, a corresponding inspection report can be generated in combination with an inspection report template; based on the configuration information for timely push information, the timely push information can be pushed to an alarm via an external interface in real time. For example, the fault level, scheduled inspection, and timely push information can be set for the information collected in each area, and an inspection report template can be set. When executing the inspection task, the inspection can be carried out according to the set task schedule, an inspection report can be generated, and the timely push information can be pushed to an alarm via an external interface in real time.

[0047] In the above embodiments, the present application can integrate, regionalize, and correlate information from multiple information systems, flexibly and conveniently implement multi-dimensional and wide-view inspections of the real situation on site, and effectively serve hydropower production.

[0048] To summarize, this application integrates the data of multiple information systems of the power plant, and adds regional codes based on the original data codes according to the areas where the on-site equipment is located, so as to facilitate the combination of inspection tasks. Based on the pre-established knowledge base, the collected data is compared with the knowledge base according to the set inspection tasks, thereby automatically generating inspection reports and pushing alarms through external interfaces to realize hydropower plant inspections, freeing personnel from the process while enabling timely handling of anomalies and faults.

[0049] Figure 2This is a block diagram of a multi-system integrated hydropower plant inspection device based on regional coding provided in an embodiment of the present application. Figure 2 As shown, the multi-system fusion hydropower plant inspection device based on regional coding may include: a determination module 201 , an execution module 202 , a processing module 203 and an analysis module 204 .

[0050] Among them, the determination module 201 is used to determine the inspection tasks to be performed, and the inspection tasks to be performed are generated based on the inspection route of the hydropower plant and the information to be collected from multiple information systems in the areas passed by the inspection route; the data code of the information to be collected in each information system among the multiple information systems includes the area code of the area where the information source of the information to be collected is located.

[0051] The execution module 202 is used to execute the inspection task to be executed, determine the area where the corresponding information source is located based on the area code, and obtain corresponding collected information from each information system in the area where the information source is located.

[0052] The processing module 203 is used to assign fault values ​​and classify information based on a pre-established knowledge base to each piece of collected information obtained based on each area code.

[0053] The analysis module 204 is used to perform fault analysis and correlation analysis by region based on the collected information after fault value assignment and information classification combined with the region code.

[0054] In some embodiments, the knowledge base includes at least the fault judgment threshold, information association relationship, and fault value assignment rules of each information. The information association relationship means that the same parameters of the same device have information association; wherein the processing module 203 is used to: assign fault values ​​to each piece of collected information obtained based on each area code based on the fault judgment threshold and fault value assignment rules in the knowledge base; and classify each piece of collected information obtained based on each area code based on the information association relationship in the knowledge base.

[0055] In some embodiments, the analysis module 204 is used to: determine the fault status analysis information of the collected information of different information systems in each region based on the fault value assignment and information classification combined with the regional code; determine the fault status analysis information of the collected information of the same parameters of the same equipment by different information systems in the same region based on the fault status analysis information of the collected information of different information systems in each region; and adopt the principle of minority obeys majority to determine the final fault status analysis information of the collected information of the same parameters of the same equipment in each region.

[0056] In some embodiments, the analysis module 204 is also used to: obtain the fault analysis results and correlation analysis results of the information collected in each area; generate a corresponding inspection report based on the fault analysis results and correlation analysis results of the information collected in each area in combination with the inspection report template; based on the configuration information of timely push information, push the timely push information to the alarm through the external interface in real time.

[0057] In some embodiments, the information source includes at least one of primary equipment for power generation and transmission, secondary measuring instruments and meters, secondary control equipment, and a production environment.

[0058] In some embodiments, the production site of the hydropower plant is divided into multiple areas, and each area is associated with an area code.

[0059] In some embodiments, the multiple information systems include at least two of a computer monitoring system, an industrial television system, and a unit online monitoring system.

[0060] It should be noted that the above explanation of the embodiment of the multi-system fusion hydropower plant inspection method based on regional coding is also applicable to the multi-system fusion hydropower plant inspection device based on regional coding in this embodiment, and will not be repeated here.

[0061] According to an embodiment of the present application, the present application also provides an electronic device and a readable storage medium.

[0062] like Figure 3 , is a block diagram of an electronic device according to an embodiment of the present application. The electronic device is intended to represent various forms of digital computers, such as laptop computers, desktop computers, workstations, personal digital assistants, servers, blade servers, mainframe computers, and other suitable computers. The electronic device may also represent various forms of mobile devices, such as personal digital assistants, cellular phones, smart phones, wearable devices, and other similar computing devices. The components shown herein, their connections and relationships, and their functions are merely examples and are not intended to limit the implementation of the present application described and / or required herein.

[0063] like Figure 3As shown, the electronic device includes: one or more processors 301, a memory 302, and interfaces for connecting various components, including high-speed interfaces and low-speed interfaces. The various components are connected to each other using different buses and can be installed on a common mainboard or installed in other ways as needed. The processor can process instructions executed in the electronic device, including instructions stored in or on the memory to display graphical information of a GUI on an external input / output device (such as a display device coupled to the interface). In other embodiments, if necessary, multiple processors and / or multiple buses can be used together with multiple memories and multiple memories. Similarly, multiple electronic devices can be connected, and each device provides some necessary operations (for example, as a server array, a group of blade servers, or a multi-processor system). Figure 3 A processor 301 is taken as an example.

[0064] Memory 302 is the non-transitory computer-readable storage medium provided in this application. The memory stores instructions executable by at least one processor, causing the at least one processor to execute the multi-system integrated hydropower plant inspection method based on regional coding provided in this application. The non-transitory computer-readable storage medium of this application stores computer instructions for causing a computer to execute the multi-system integrated hydropower plant inspection method based on regional coding provided in this application.

[0065] The memory 302 is a non-transient computer-readable storage medium that can be used to store non-transient software programs, non-transient computer executable programs and modules, such as the program instructions / modules corresponding to the multi-system integrated hydropower plant inspection method based on regional coding in the embodiment of the present application (for example, the attached Figure 2 The processor 301 executes the non-transient software programs, instructions, and modules stored in the memory 302 to execute various functional applications and data processing of the server, thereby implementing the multi-system integrated hydropower plant inspection method based on regional coding in the above method embodiment.

[0066] The memory 302 may include a program storage area and a data storage area, wherein the program storage area may store an operating system and applications required for at least one function; the data storage area may store data created based on the use of the electronic device, etc. In addition, the memory 302 may include a high-speed random access memory, and may also include a non-transient memory, such as at least one disk storage device, a flash memory device, or other non-transient solid-state storage device. In some embodiments, the memory 302 may optionally include a memory remotely located relative to the processor 301, and these remote memories may be connected to the electronic device via a network. Examples of the above-mentioned network include, but are not limited to, the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.

[0067] The electronic device may further include: an input device 303 and an output device 304. The processor 301, the memory 302, the input device 303 and the output device 304 may be connected via a bus or other means. Figure 3 The bus connection is taken as an example.

[0068] The input device 303 can receive input digital or character information and generate key signal input related to user settings and function control of the electronic device, such as input devices such as a touch screen, a keypad, a mouse, a trackpad, a touch pad, a pointer, one or more mouse buttons, a trackball, and a joystick. The output device 304 may include a display device, an auxiliary lighting device (e.g., an LED), and a tactile feedback device (e.g., a vibration motor). The display device may include, but is not limited to, a liquid crystal display (LCD), a light emitting diode (LED) display, and a plasma display. In some embodiments, the display device may be a touch screen.

[0069] Various implementations of the systems and techniques described herein can be realized in digital electronic circuit systems, integrated circuit systems, dedicated ASICs (application specific integrated circuits), computer hardware, firmware, software, and / or combinations thereof. These various implementations can include being implemented in one or more computer programs that can be executed and / or interpreted on a programmable system that includes at least one programmable processor, which can be a special purpose or general purpose programmable processor that can receive data and instructions from a storage system, at least one input device, and at least one output device, and transmit data and instructions to the storage system, the at least one input device, and the at least one output device.

[0070] These computer programs (also referred to as programs, software, software applications, or code) include machine instructions for a programmable processor and can be implemented using high-level procedural and / or object-oriented programming languages, and / or assembly / machine languages. As used herein, the terms "machine-readable medium" and "computer-readable medium" refer to any computer program product, apparatus, and / or device (e.g., a magnetic disk, an optical disk, a memory, a programmable logic device (PLD)) for providing machine instructions and / or data to a programmable processor, including a machine-readable medium that receives machine instructions as a machine-readable signal. The term "machine-readable signal" refers to any signal for providing machine instructions and / or data to a programmable processor.

[0071] To provide interaction with a user, the systems and techniques described herein can be implemented on a computer having: a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to the user; and a keyboard and pointing device (e.g., a mouse or trackball) through which the user can provide input to the computer. Other types of devices can also be used to provide interaction with the user; for example, the feedback provided to the user can be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user can be received in any form (including acoustic input, voice input, or tactile input).

[0072] The systems and techniques described herein can be implemented in a computing system that includes back-end components (e.g., as a data server), or a computing system that includes middleware components (e.g., an application server), or a computing system that includes front-end components (e.g., a user computer with a graphical user interface or a web browser through which a user can interact with implementations of the systems and techniques described herein), or a computing system that includes any combination of such back-end components, middleware components, or front-end components. The components of the system can be interconnected by any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include: a local area network (LAN), a wide area network (WAN), the Internet, and a blockchain network.

[0073] A computer system may include a client and a server. The client and server are generally remote from each other and typically interact via a communication network. This client-server relationship is established by computer programs running on the respective computers, establishing a client-server relationship. The server may be a cloud server, also known as a cloud computing server or cloud host, a host product within the cloud computing service ecosystem that addresses the management difficulties and limited scalability of traditional physical hosts and VPS services ("Virtual Private Servers" or simply "VPS"). The server may also be a server in a distributed system or a server integrated with blockchain.

[0074] It should be understood that the various forms of the processes shown above can be used to reorder, add, or delete steps. For example, the steps described in this application can be performed in parallel, sequentially, or in a different order, as long as the desired results of the technical solutions disclosed in this application can be achieved. This is not a limitation herein.

[0075] The above specific embodiments do not constitute a limitation on the scope of protection of this application. Those skilled in the art will appreciate that various modifications, combinations, sub-combinations, and substitutions may be made based on design requirements and other factors. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application shall be included within the scope of protection of this application.

Claims

1. A multi-system fusion hydropower plant inspection method based on regional coding, characterized in that: The following steps are involved: Determining a patrol inspection task to be performed, wherein the patrol inspection task to be performed is generated based on a patrol inspection route of the hydropower plant and information to be collected from multiple information systems in the areas passed by the patrol inspection route; the data code of the information to be collected in each of the multiple information systems includes a region code of the region where the information to be collected is located; Executing the inspection task to be executed, determining the area where the corresponding information source is located based on the area code, and obtaining corresponding collected information from each information system in the area where the information source is located; Based on a pre-established knowledge base, assign fault values ​​and classify the collected information obtained based on the area codes; Based on the fault value assignment and the collected information after information classification, combined with the area code, fault analysis and correlation analysis are performed by area.

2. The method according to claim 1, characterized in that The knowledge base includes at least a fault judgment threshold value, information association relationship, and fault value assignment rules for each piece of information. The information association relationship refers to the existence of information association between the same parameters of the same device. The fault value assignment and information classification of each piece of collected information obtained based on each of the area codes based on the pre-established knowledge base include: Based on the fault judgment threshold and the fault value assignment rule in the knowledge base, assigning a fault value to each piece of collected information obtained based on each of the area codes; Based on the information association relationship in the knowledge base, each piece of collected information obtained based on each of the area codes is classified.

3. The method according to claim 1, characterized in that The collected information based on the fault value assignment and information classification is combined with the area code to perform fault analysis and correlation analysis by area, including: Determine fault status analysis information of the collected information of different information systems in each area based on the fault value assignment and information classification combined with the area code; Based on the fault status analysis information of the collected information of different information systems in each area, determine the fault status analysis information of the collected information of the same parameters of the same equipment by different information systems in the same area; The principle of minority obeys majority is adopted to determine the final fault status analysis information of the collected information of the same parameters of the same equipment in each area.

4. The method according to claim 1, wherein The method further comprises: Obtain fault analysis results and correlation analysis results of information collected in each area; Generate a corresponding inspection report based on the fault analysis results and correlation analysis results of the information collected in each area and in combination with the inspection report template; Based on the configuration information of timely push information, the timely push information is pushed to the alarm through the external interface in real time.

5. The method according to any one of claims 1 to 4, characterized in that The information source includes at least one of primary equipment for power generation and transmission, secondary measuring instruments and meters, secondary control equipment, and a production environment.

6. The method according to claim 1, characterized in that The method further comprises: The production site of the hydropower plant is divided into a plurality of areas, and each area is associated with an area code.

7. The method according to claim 1, characterized in that The multiple information systems include at least two of a computer monitoring system, an industrial television system, and a unit online monitoring system.

8. A multi-system fusion hydropower plant inspection device based on regional coding, characterized in that: include: a determination module, configured to determine an inspection task to be performed, wherein the inspection task to be performed is generated based on an inspection route of the hydropower plant and information to be collected from multiple information systems in the areas passed by the inspection route; wherein the data code of the information to be collected in each of the multiple information systems includes a region code of the region where the information to be collected is located; An execution module, configured to execute the inspection task to be executed, determine the area where the corresponding information source is located based on the area code, and obtain corresponding collected information from each information system in the area where the information source is located; A processing module, configured to assign fault values ​​and classify information based on a pre-established knowledge base to each piece of collected information obtained based on each of the area codes; The analysis module is used to perform fault analysis and correlation analysis by region based on the collected information after the fault value assignment and information classification combined with the region code.

9. An electronic device, characterized in that: include: at least one processor; as well as a memory communicatively connected to the at least one processor; wherein, The memory stores instructions that can be executed by the at least one processor, and the instructions are executed by the at least one processor to enable the at least one processor to perform the method according to any one of claims 1 to 7.

10. A storage medium, characterized in that: The storage medium stores instructions, and when the instructions are executed on an electronic device, the electronic device executes the method according to any one of claims 1 to 7.

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