Nuclear power plant task analysis method, device, equipment and medium

Abstract

The embodiment of the invention discloses a nuclear power plant task analysis method, device and equipment and a medium, and the method comprises the steps: obtaining a plurality of operation steps of a target task according to a regulation file corresponding to the target task in response to a task analysis instruction of the target task; a task analysis table is filled in according to key components of all the operation steps, and the key components are obtained by analyzing the display form of the regulation file; and detecting the task analysis table through a preset picture system to obtain a task analysis result. According to the embodiment of the invention, the task analysis table is obtained based on an automatic task analysis mode, and the task analysis result is determined by detecting the task analysis table through the preset picture system, so that errors are not easy to occur, the working efficiency can be improved, and the working quality of task analysis is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of human factors engineering for a main control room of a nuclear power plant, and in particular to a task analysis method, device, equipment and medium for a nuclear power plant. Background Art

[0002] Task analysis is an important part of human factors engineering in nuclear power plants. Through task analysis, we can identify tasks that are completed by people, and the alarm, information, control and task support information required for the execution of tasks. The task analysis of the main control room of a nuclear power plant is mainly based on the nuclear power plant operating procedures, the human-machine interface in the operator workstation of the main control room, etc., to identify the task execution steps, analyze the information or control equipment required for each task execution step, evaluate the time required for the operation, and identify human factors non-conformities, thereby improving the safety of the nuclear power plant design.

[0003] In the prior art, task analysis in the main control room of a nuclear power plant is to place the target task in a specific power plant scenario, decompose the task into a series of easy-to-execute steps with reference to the nuclear power plant operating procedures or operating experience, and then analyze each step one by one. However, in the task analysis process, it is not only prone to errors but also has low work efficiency, resulting in a decline in the quality of task analysis work. Summary of the invention

[0004] The embodiments of the present invention provide a nuclear power plant task analysis method, device, equipment and medium, aiming to solve the problem of low work quality of existing nuclear power plant task analysis.

[0005] In a first aspect, an embodiment of the present invention provides a nuclear power plant task analysis method, which includes:

[0006] In response to a task analysis instruction of a target task, acquiring a plurality of operation steps of the target task according to a procedure file corresponding to the target task;

[0007] Fill in a task analysis table according to the key components of each of the operation steps, wherein the key components are the components obtained by analyzing the presentation form of the procedure document;

[0008] The task analysis table is detected through a preset screen system to obtain a task analysis result.

[0009] In a second aspect, an embodiment of the present invention further provides a nuclear power plant task analysis device, which includes:

[0010] A step acquisition unit, configured to respond to a task analysis instruction of a target task and acquire a plurality of operation steps of the target task according to a procedure file corresponding to the target task;

[0011] A filling unit, used to fill in a task analysis table according to key components of each of the operation steps, wherein the key components are elements obtained by analyzing the presentation form of the procedure document;

[0012] The detection unit is used to detect the task analysis table through a preset screen system to obtain a task analysis result.

[0013] In a third aspect, an embodiment of the present invention further provides a computer device, which includes a memory and a processor, wherein a computer program is stored in the memory, and the processor implements the above method when executing the computer program.

[0014] In a fourth aspect, an embodiment of the present invention further provides a computer-readable storage medium, wherein the storage medium stores a computer program, and the computer program can implement the above method when executed by a processor.

[0015] The embodiment of the present invention provides a method, device, equipment and medium for task analysis of a nuclear power plant. The method includes: in response to a task analysis instruction of a target task, obtaining multiple operation steps of the target task according to a procedure file corresponding to the target task; filling in a task analysis table according to key components of each of the operation steps, wherein the key components are elements obtained by analyzing the presentation form of the procedure file; and detecting the task analysis table through a preset screen system to obtain a task analysis result. The technical scheme of the embodiment of the present invention can analyze each operation step of the target task according to a preset analysis logic, obtain the key components of each operation step by analyzing the presentation form of the procedure file, automatically complete the filling of the task analysis table according to the key components, and obtain the task analysis result by detecting the task analysis table through a preset screen system, that is, obtaining the task analysis table based on an automated task analysis method, and determining the task analysis result by detecting the task analysis table through a preset screen system, which is not only not prone to errors, but also can improve work efficiency, thereby improving the work quality of task analysis. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying any creative work.

[0017] Figure 1 A schematic flow chart of a nuclear power plant task analysis method provided by an embodiment of the present invention;

[0018] Figure 2A schematic diagram of a sub-process of a nuclear power plant task analysis method provided by an embodiment of the present invention;

[0019] Figure 3 A schematic diagram of a sub-flow with an attribute name of an operation action provided in an embodiment of the present invention;

[0020] Figure 4 A schematic diagram of a sub-process with a property name of step type provided for an embodiment of the present invention;

[0021] Figure 5 A schematic diagram of a sub-process in which the attribute name is the screen provided in the embodiment of the present invention;

[0022] Figure 6 A schematic diagram of a sub-process with the attribute name of information control provided for an embodiment of the present invention;

[0023] Figure 7 A schematic diagram of another sub-process of a nuclear power plant task analysis method provided by an embodiment of the present invention;

[0024] Figure 8 A schematic block diagram of a nuclear power plant task analysis device provided by an embodiment of the present invention;

[0025] Fig. 9 A schematic block diagram of a computer device provided in an embodiment of the present invention. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] It should be understood that when used in this specification and the appended claims, the terms "include" and "comprises" indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or combinations thereof.

[0028] It should also be understood that the terms used in this specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. As used in the specification of the present invention and the appended claims, unless the context clearly indicates otherwise, the singular forms "a", "an" and "the" are intended to include plural forms.

[0029] It should be further understood that the term "and / or" used in the present description and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes these combinations.

[0030] As used in this specification and the appended claims, the term "if" may be interpreted as "when" or "upon" or "in response to determining" or "in response to detecting," depending on the context. Similarly, the phrases "if it is determined" or "if [described condition or event] is detected" may be interpreted as meaning "upon determination" or "in response to determining" or "upon detection of [described condition or event]" or "in response to detecting [described condition or event]," depending on the context.

[0031] See also Figure 1 , Figure 1 1 is a flow chart of a nuclear power plant task analysis method provided by an embodiment of the present invention. The nuclear power plant task analysis method of the embodiment of the present invention can be applied to a computer device, for example, the nuclear power plant task analysis method can be implemented by a software program configured on the computer device. Figure 1 As shown, the method includes the following steps S110-S130.

[0032] S110 . In response to a task analysis instruction of a target task, obtain a plurality of operation steps of the target task according to a procedure file corresponding to the target task.

[0033] In an embodiment of the present invention, in response to a task analysis instruction of a target task, a procedure file required for executing the target task may be first obtained, and then a plurality of operation steps included in the procedure file may be obtained from the procedure file. It should be noted that, in this embodiment, the target task is a task for which a task analysis result needs to be determined, and may include tasks such as restoring power supply, water supply, and cooling. The procedure file is a guide file for operators in the main control room of a nuclear power plant to perform various tasks. The procedure file of the target task is a guide file for executing the target task; understandably, the number of the procedure files of the target task may be one or more; and each procedure file includes a plurality of operation steps. The operation step is an operation action required to complete the task, and may include operations such as opening a valve, closing a valve, and heating a reactor. The task analysis instruction is an instruction sent by a user when he has a need to perform a task analysis on the target task. It should also be noted that, in this embodiment, a task analysis request is sent by installing a software program, such as a task analysis tool, on a computer device. It is understandable that the task analysis tool may be presented in the form of a web page, a mini-program, an application, and the like.

[0034] S120. Fill in a task analysis table according to key components of each of the operation steps, wherein the key components are elements obtained by analyzing the presentation form of the procedure document.

[0035] In the embodiment of the present invention, each operation step is obtained from the procedure file, and each operation step is stored in the procedure file in the form of a flow chart. The key components are elements obtained by analyzing the presentation form of the procedure file. It should be noted that in this embodiment, the key components include an elliptical long box, a rectangular box, a white text box, a screen or operation single link, an operation module and a line, and each key component has its corresponding key features, as follows: an elliptical long box: filled with text, black font, and the font. An elliptical long box without a background indicates a common judgment step; an elliptical long box with a yellow background indicates that the judgment step is a type of comprehensive information. A rectangular box: filled with text, red font, indicates the communication step of the personnel in the main control room, or the step of issuing commands from the main control room to the site. A white text box: filled with text, black font indicates the operation step, and blue font indicates recording in the power plant parameter record book. A screen or operation single link: filled with text, black font, indicates calling a specific screen or a procedure operation sheet; usually used with a white text box. Operation module: It is composed of two rectangles in an upper and lower form. The upper small rectangle has one or two lines of text, describing the title of the operation module; the lower large rectangle describes the specific content of the operation module. Lines: connect each operation step or operation module. It should also be noted that, in the present embodiment, the task analysis table is filled in according to the key components of each of the operation steps. Specifically, based on the key components of each of the operation steps and the pre-set analysis logic for performing task analysis on each operation step, each operation step is analyzed to find out the content that should be filled in the corresponding cell of the operation step in the task analysis table, and then according to the pre-set filling logic for filling in the task analysis table, the content that should be filled in the corresponding cell of each step in the task analysis table is filled in the task analysis table accordingly. Understandably, the task analysis table represents a table that records the results of task analysis.

[0036] Furthermore, if Figure 2 As shown, step S120 may specifically include steps S121-S123:

[0037] S121. Obtain header information in the task analysis table to determine the attribute names required to be filled in the task analysis table, wherein each header information corresponds to a different attribute name.

[0038] In an embodiment of the present invention, each header information corresponds to a different attribute name. The header information in this embodiment includes specific operation actions, basic step types, screen information, information or control equipment, and time required to execute the steps, and then the attribute names corresponding to each header information can be operation actions, step types, screens, information control, and time required. It should be noted that in this embodiment, by identifying the task analysis table, multiple header information in the task analysis table can be obtained, and then the attribute names corresponding to each header information can be determined based on each header information. For example, the header information obtained in the task analysis table includes specific operation actions, basic step types, screen information, information or control equipment, and time required to execute the steps. Since these five header information are all content that needs to be analyzed and filled in the task analysis results, it can be determined that the attribute names that need to be filled in the task analysis table are operation actions, step types, screens, information control, and time required.

[0039] S122. For each of the operation steps, obtain attribute content corresponding to the attribute name according to the key component of the operation step;

[0040] In the embodiment of the present invention, based on the pre-set acquisition logic for acquiring attribute content and the key components of each operation step, the attribute content corresponding to each attribute name in each operation step is acquired. For the task analysis table, there are multiple contents corresponding to the attribute names that need to be filled in each operation step, and the attribute names are different. Therefore, for any operation step, the method of acquiring the attribute content corresponding to different attribute names is also different.

[0041] For the attribute name "operation action", since the content in each operation step is a description of the operation action, there is no need to analyze each operation step again. The step content corresponding to the key components of each operation step can be directly used as the attribute content of the operation action, such as Figure 3 As shown, step S122 may specifically include steps S1221a-S1223a:

[0042] S1221a, obtaining a location area of ​​the operation step in the procedure file, wherein the location area includes a procedure page;

[0043] S1222a, obtaining the key components of the operation steps by clicking the procedure page;

[0044] S1223a. Acquire the step content of the operation step according to the key component, and determine the step content as the attribute content corresponding to the operation action.

[0045] In an embodiment of the present invention, a location area of ​​the operation step in the procedure file is obtained, wherein the location area includes a procedure page, and the procedure page is clicked with the left button of the mouse to search and identify key components of the area where the click position is located, that is, to search and identify whether it is an elliptical long box, a rectangular box, a white text box, a screen or a single operation link, an operation module, and a line; if the area where the click position is located is a key component such as an elliptical long box, a rectangular box, a white text box, a screen or a single operation link, then all text contents of the key component are extracted as step contents, and the step contents are determined as attribute contents corresponding to the operation action and filled into a task analysis table; if the area where the click position is located is an operation module and a line, or there is no key component, then a prompt "No operation step was identified" is given. It should be noted that, in the present embodiment, if key components such as an oval box, a rectangular box, a white text box, a screen or a single operation link are in an operation module, then for the first element in the operation module, the operation module title and the first element content need to be written in the task analysis table; it should also be noted that, in the present embodiment, for the screen or a single operation link, the white text box content and the link above it are placed in the same row of the task analysis table.

[0046] For the attribute name of step type, different key components correspond to different key features, and the corresponding attribute content is also different, such as Figure 4 As shown, step S122 may specifically include steps S1221b-S1223b:

[0047] S1221b, obtaining the key components of the operation steps and key features corresponding to the key components;

[0048] S1222b, determining the type and content of the operation steps according to the key components and the key features;

[0049] S1223b. Determine the type content as the attribute content corresponding to the step type.

[0050] In the embodiment of the present invention, the key component of the operation step and the key feature corresponding to the key component are obtained, and the type content of the operation step is determined according to the key component and the key feature. For example, if the key component is an elliptical long frame, the type content of the operation step is "check and judge"; if the key component is a rectangular box and the key feature contains the keyword of the operator in the main control room, such as "OP2" / "OP1", the type content of the operation step is "communication in the control room"; if the key component is a rectangular box and the key feature contains the keyword scene, the type content of the operation step is "giving orders to the scene"; if the key component is a white text box and the key feature is in black font, the type content of the operation step is "operation"; if the key component is a white text box and the key feature is in blue font, the type content of the operation step is "record". Finally, the type content is determined as the attribute content corresponding to the step type.

[0051] For the property name is the screen, such as Figure 5 As shown, step S122 may specifically include steps S1221c-S1224c:

[0052] S1221c, obtaining the key components of the operation steps and key features corresponding to the key components;

[0053] S1222c, if the key component is a preset screen element, identifying a first preset screen keyword in the key feature, and determining the screen content of the operation step according to the first preset screen keyword;

[0054] S1223c, if the key component is a preset screen step, identifying the content in the key component and a second preset screen keyword in the key feature, and determining the screen content of the operation step according to the second preset screen keyword;

[0055] S1224c: Determine the picture content as the attribute content corresponding to the current picture.

[0056] In an embodiment of the present invention, if the key component is a preset screen element, the first preset screen keyword in the key feature is identified, and the screen content of the operation step is determined according to the first preset screen keyword, wherein the preset screen element is a screen or operation single link, and the first preset screen keyword is "YSD"; specifically, starting from the first step in the task analysis table, the first "screen or operation single link" is identified, and the last three keywords "YSD" of the procedure matching screen in the key feature are identified, and the first X bits of "YSD" + YSD are used as the screen code (for the specific first X bits, refer to the procedure matching screen coding rules, in this embodiment, X bits are 1 bit), and filled in the "current screen" column of the current operation step, that is, the screen content is the screen code, and all subsequent steps are copied and filled in this screen until the next "screen or operation single link" with the keyword "YSD" is identified. If the key component is a preset screen step, the content in the key component and the second preset screen keyword in the key feature are identified, and the screen content of the operation step is determined according to the second preset screen keyword, wherein the preset screen step is a white text box, and the second preset screen keyword is "YCD / YFU / YBD". Specifically, the starting identifier "-" of the preset screen step is identified, the content in the brackets at the end of the step content is identified, and the second preset screen keyword in the key feature, such as "YCD / YFU / YBD", is identified, and the first X letters + YCD / YFU / YBD (specifically the first X bits, refer to the screen coding rules, in this embodiment, X bits are 1 bit) are taken as the required screen, and filled into the "current screen" column of the current operation step, that is, the screen content is the required screen. Finally, the screen content is determined as the attribute content corresponding to the current screen.

[0057] For attribute names such as information control, Figure 6 As shown, step S122 may specifically include steps S1221d-S1224d:

[0058] S1221d. Obtain the key components of the operation steps and key features corresponding to the key components;

[0059] S1222d, obtaining the attribute content corresponding to the step type whose attribute name is the attribute content;

[0060] S1223d, determining the information control content of the operation step according to the key component, the key feature and the attribute content corresponding to the step type with the attribute name;

[0061] S1224d. Determine the information control content as the attribute content corresponding to the information control.

[0062] In the embodiment of the present invention, the information control content of the operation step is determined according to the acquired key component elements, the key features, and the attribute content corresponding to the step type with the attribute name. Specifically, for the step types whose attribute contents corresponding to the step types are "inspection and judgment" and "operation", it is necessary to fill in "information or control equipment"; for the attribute content of "inspection and judgment", if the text in the oval long box has a yellow background, all the text in the oval long box is used as comprehensive information and filled in the "information control" column; if the text in the oval long box has no background color, the keyword in the key feature is identified and filled in. For example, if the keyword is an X signal, such as a P signal (permissive signal), a C signal (protection signal), etc., the P signal and the C signal are used as the information control content of the operation step; if the keyword is a signal composed of multiple letters, which may contain spaces, such as PSG (steam generator pressure), PRCP (primary circuit pressure), etc., the PSG signal and the PRCP signal are used as the information control content of the operation step; for the "operation" signal, the letter combination in the step content is identified and filled in the "information equipment" column as the information control content of the operation step.

[0063] For the attribute name as required time, obtain the attribute content corresponding to the step type whose attribute name is, and fill in the required time column for the corresponding operation step according to the attribute content corresponding to the step type. Specifically, if the attribute content of the step type is "inspection and judgment", assign 0.2min to the required time column; if the attribute content of the step type is "control room communication", assign 0.2min to the required time column; if the attribute content of the step type is "issue orders to the site", assign 1min to the required time column; if the attribute content of the step type is "operation", assign 0.25min to a single device in the required time column; if the attribute content of the step type is "record", assign 0.3min to the device in the required time column; if the attribute content of the step type is "call", assign 0.2min to the required time column; understandably, the required time of all operation steps is added up to obtain the total required time for the target task.

[0064] S123. Fill the attribute content into the cell corresponding to the attribute name in the task analysis table.

[0065] In an embodiment of the present invention, for any operation step, the attribute content corresponding to each attribute name in the operation step is filled in the cell corresponding to each attribute name in the task analysis table. Specifically, five attribute contents are obtained respectively, and the five attribute contents are respectively matched with the header information to obtain the attribute names corresponding to the five attribute contents, and then the five attribute contents are respectively filled in the cells corresponding to the attribute names. It can be understood that in an embodiment of the present application, by determining the different attribute names that need to be filled in the task analysis table, and then obtaining the attribute content corresponding to each attribute name in each operation step according to each operation step, and finally filling the attribute content of each operation step into the task analysis table, the task analysis table can be quickly filled in.

[0066] S130, detecting the task analysis table through a preset screen system to obtain a task analysis result.

[0067] In the embodiment of the present invention, Figure 7 As shown, step S130 may specifically include steps S131-S132: S131, for each operation step in the task analysis table, fill in the blank cells corresponding to the operation step with preset characters to generate a target task analysis table; S132, through the preset screen system, detect the attribute content of the attribute name in the task analysis table that is the preset attribute name to obtain the task analysis result. Specifically, for each operation step in the task analysis table, including the sequence number, operation step content, operation action, step type, screen, information control, required time, etc.; fill in the blank cells corresponding to the operation step with preset characters to generate a target task analysis table, wherein the preset character is "N / A". After the target task analysis table is generated, the preset screen system is used to detect whether the "screen" and "information control" are correct. Specifically, the "screen" in each operation step is checked, and the screen code in the screen column is searched in the preset screen system, and the search result is returned, wherein the search result includes the existence of the screen or the non-existence of the screen, wherein the preset screen system is the nuclear power plant screen system; understandably, if the screen does not exist, the check result in the "information control" column of the task row where the screen is located is filled in as "unavailable"; if the screen exists, the "information control" of the corresponding task row is checked in the screen; if the "information control" exists, fill in "available"; if it does not exist, fill in "unavailable"; finally, the "screen" that does not exist or the "information control" that is unavailable is marked with red font to obtain the task analysis result. It should be noted that in this embodiment, the non-existence of the "screen" or the unavailability of the "information control" can also be represented by sub-pictures of other colors, such as yellow font marking.

[0068] To sum up, in this embodiment, the key components and the key features corresponding to the key components are identified by relying on the nuclear power plant procedure documents, and the operation steps in the procedure documents are clicked in sequence by the mouse to identify the operation actions, step types, screens, information control equipment and other attributes of each operation step, evaluate the time required for each operation step, generate a task analysis table, and check whether the "screen" and "information control" are available according to the preset screen system to obtain the task analysis results, that is, the task analysis table is obtained based on the automated task analysis method, and the task analysis results are determined by detecting the task analysis table through the preset screen system. This is not only not prone to errors, but also can improve work efficiency, thereby improving the work quality of task analysis.

[0069] Figure 8 FIG. 2 is a schematic block diagram of a nuclear power plant task analysis device 200 provided in an embodiment of the present invention. Figure 8 As shown, corresponding to the above nuclear power plant task analysis method, the present invention also provides a nuclear power plant task analysis device 200. The nuclear power plant task analysis device 200 includes a unit for executing the above nuclear power plant task analysis method. Figure 8 The nuclear power plant task analysis device 200 includes a step acquisition unit 201, a filling unit 202 and a detection unit 203.

[0070] Among them, the step acquisition unit 201 is used to respond to the task analysis instruction of the target task, and obtain multiple operation steps of the target task according to the procedure file corresponding to the target task; the filling unit 202 is used to fill in the task analysis table according to the key components of each of the operation steps, wherein the key components are elements obtained by analyzing the presentation form of the procedure file; the detection unit 203 is used to detect the task analysis table through a preset screen system to obtain a task analysis result.

[0071] In some embodiments, such as the present embodiment, the filling unit 202 includes an acquisition determination unit, an acquisition unit, and a filling sub-unit.

[0072] Among them, the acquisition and determination unit is used to obtain the header information in the task analysis table to determine the attribute name that needs to be filled in the task analysis table, wherein each header information corresponds to a different attribute name; the acquisition unit is used to obtain the attribute content corresponding to the attribute name according to the key components of the operation step for each of the operation steps; the filling subunit is used to fill the attribute content into the cell corresponding to the attribute name in the task analysis table.

[0073] In some embodiments, such as this embodiment, the acquisition unit includes a first acquisition subunit, a second acquisition subunit, and a first determination unit.

[0074] Among them, the first acquisition sub-unit is used to obtain the location area of ​​the operation step in the procedure file, wherein the location area includes the procedure page; the second acquisition sub-unit is used to obtain the key components of the operation step by clicking on the procedure page; the first determination unit is used to obtain the step content of the operation step according to the key components, and determine the step content as the attribute content corresponding to the operation action.

[0075] In some embodiments, such as this embodiment, the acquisition unit further includes a third acquisition subunit, a second determination unit, and a third determination unit.

[0076] Among them, the third acquisition sub-unit is used to obtain the key components of the operation steps and the key features corresponding to the key components; the second determination unit is used to determine the type content of the operation steps based on the key components and the key features; the third determination unit is used to determine the type content as the attribute content corresponding to the step type.

[0077] In some embodiments, such as this embodiment, the acquisition unit further includes a fourth acquisition subunit, a fourth determination unit, a fifth determination unit, and a sixth determination unit.

[0078] Among them, the fourth acquisition subunit is used to acquire the key component elements of the operation step and the key features corresponding to the key component elements; the fourth determination unit is used to identify the first preset screen keyword in the key feature if the key component element is a preset screen element, and determine the screen content of the operation step according to the first preset screen keyword; the fifth determination unit is used to identify the content in the key component element and the second preset screen keyword in the key feature if the key component element is a preset screen step, and determine the screen content of the operation step according to the second preset screen keyword; the sixth determination unit is used to determine the screen content as the attribute content corresponding to the screen.

[0079] In some embodiments, such as this embodiment, the acquisition unit further includes a fifth acquisition subunit, a sixth acquisition subunit, a seventh determination unit, and an eighth determination unit.

[0080] Among them, the fifth acquisition sub-unit is used to acquire the key components of the operation steps and the key features corresponding to the key components; the sixth acquisition sub-unit is used to acquire the attribute content corresponding to the step type with the attribute name; the seventh determination unit is used to determine the information control content of the operation step according to the key components, the key features and the attribute content corresponding to the step type with the attribute name; the eighth determination unit is used to determine the information control content as the attribute content corresponding to the information control.

[0081] In some embodiments, such as this embodiment, the detection unit 203 includes a generation unit and a detection subunit.

[0082] Among them, the generation unit is used to fill in preset characters in the blank cells corresponding to each operation step in the task analysis table to generate a target task analysis table; the detection subunit is used to detect the attribute content in the task analysis table whose attribute name is the preset attribute name through the preset screen system to obtain the task analysis result.

[0083] It should be noted that technicians in the relevant field can clearly understand that the specific implementation process of the above-mentioned nuclear power plant task analysis device 200 and each unit can refer to the corresponding description in the aforementioned method embodiment, and for the convenience and brevity of description, it will not be repeated here.

[0084] The nuclear power plant task analysis device can be implemented in the form of a computer program. Fig. 9 Runs on the computer device shown.

[0085] See also Fig. 9 , Fig. 9 900 is a schematic block diagram of a computer device provided in an embodiment of the present application. The computer device 900 is a device having a nuclear power plant task analysis function.

[0086] See also Fig. 9 The computer device 900 includes a processor 902 , a memory and an interface 905 connected via a system bus 901 , wherein the memory may include a storage medium 903 and an internal memory 904 .

[0087] The storage medium 903 can store an operating system 9031 and a computer program 9032. When the computer program 9032 is executed, the processor 902 can execute the above-mentioned nuclear power plant task analysis method.

[0088] The processor 902 is used to provide computing and control capabilities to support the operation of the entire computer device 900 .

[0089] The internal memory 904 provides an environment for the operation of the computer program 9032 in the storage medium 903. When the computer program 9032 is executed by the processor 902, the processor 902 can execute a nuclear power plant task analysis method.

[0090] The interface 905 is used to communicate with other devices. Those skilled in the art will appreciate that Fig. 9 The structure shown in the figure is merely a block diagram of a partial structure related to the solution of the present application, and does not constitute a limitation on the computer device 900 to which the solution of the present application is applied. The specific computer device 900 may include more or fewer components than those shown in the figure, or combine certain components, or have a different arrangement of components.

[0091] The processor 902 is used to run a computer program 9032 stored in the memory to implement any embodiment of the above-mentioned nuclear power plant task analysis method.

[0092] It should be understood that in the embodiment of the present application, the processor 902 may be a central processing unit (CPU), and the processor 902 may also be other general-purpose processors, digital signal processors (DSP), application-specific integrated circuits (ASIC), field-programmable gate arrays (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. Among them, the general-purpose processor may be a microprocessor or the processor may also be any conventional processor, etc.

[0093] It can be understood by those skilled in the art that all or part of the processes in the method for implementing the above embodiment can be completed by instructing related hardware through a computer program. The computer program can be stored in a storage medium, which is a computer-readable storage medium. The computer program is executed by at least one processor in the wireless communication system to implement the process steps of the embodiment of the above method.

[0094] Therefore, the present invention also provides a storage medium. The storage medium may be a computer-readable storage medium. The storage medium stores a computer program. When the computer program is executed by a processor, the processor executes any embodiment of the nuclear power plant task analysis method.

[0095] The storage medium may be a USB flash drive, a mobile hard disk, a read-only memory (ROM), a magnetic disk, or an optical disk, etc., which are computer-readable storage media that can store program codes.

[0096] Those of ordinary skill in the art will appreciate that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, wireless communication software, or a combination of the two. In order to clearly illustrate the interchangeability of hardware and software, the composition and steps of each example have been generally described in terms of function in the above description. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Professional and technical personnel can use different methods to implement the described functions for each specific application, but such implementation should not be considered to be beyond the scope of the present invention.

[0097] In the several embodiments provided by the present invention, it should be understood that the disclosed devices and methods can be implemented in other ways. For example, the device embodiments described above are only schematic. For example, the division of each unit is only a logical function division, and there may be other division methods in actual implementation. For example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed.

[0098] The steps in the method of the embodiment of the present invention can be adjusted in order, combined and deleted according to actual needs. The units in the device of the embodiment of the present invention can be combined, divided and deleted according to actual needs. In addition, the functional units in the various embodiments of the present invention 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.

[0099] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed by the present invention, and these modifications or replacements should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention shall be based on the protection scope of the claims.

Claims

1. A nuclear power plant task analysis method, characterized in that: include: In response to a task analysis instruction of a target task, acquiring a plurality of operation steps of the target task according to a procedure file corresponding to the target task; Fill in a task analysis table according to the key components of each of the operation steps, wherein the key components are the components obtained by analyzing the presentation form of the procedure document; The task analysis table is detected through a preset screen system to obtain a task analysis result.

2. The nuclear power plant task analysis method according to claim 1, characterized in that: Fill in the task analysis table according to the key components of each operation step, including: Obtaining header information in the task analysis table to determine the attribute names required to be filled in the task analysis table, wherein each header information corresponds to a different attribute name; For each of the operation steps, acquiring attribute content corresponding to the attribute name according to the key component of the operation step; Fill the attribute content into the cell corresponding to the attribute name in the task analysis table.

3. The nuclear power plant task analysis method according to claim 2, characterized in that: The attribute name includes an operation action, and the acquiring the attribute content corresponding to the attribute name according to the key component of the operation step includes: Obtaining a location area of ​​the operation step in the procedure file, wherein the location area includes a procedure page; By clicking on the procedure page, the key components of the operation steps are obtained; The step content of the operation step is acquired according to the key component, and the step content is determined as the attribute content corresponding to the operation action.

4. The nuclear power plant task analysis method according to claim 2, characterized in that: The attribute name includes a step type, and the acquiring the attribute content corresponding to the attribute name according to the key component of the operation step includes: Acquire the key components of the operation steps and key features corresponding to the key components; Determine the type and content of the operation steps according to the key components and the key features; The type content is determined as the attribute content corresponding to the step type.

5. The nuclear power plant task analysis method according to claim 2, characterized in that: The attribute name includes the screen where it is located, and the acquiring of attribute content corresponding to the attribute name according to the key component of the operation step includes: Acquire the key components of the operation steps and key features corresponding to the key components; If the key component is a preset screen element, identifying a first preset screen keyword in the key feature, and determining the screen content of the operation step according to the first preset screen keyword; If the key component is a preset screen step, identifying the content in the key component and a second preset screen keyword in the key feature, and determining the screen content of the operation step according to the second preset screen keyword; The picture content is determined as the attribute content corresponding to the picture.

6. The nuclear power plant task analysis method according to claim 2, characterized in that: The attribute name includes information control, and the acquiring of attribute content corresponding to the attribute name according to the key component of the operation step includes: Acquire the key components of the operation steps and key features corresponding to the key components; Get the attribute content corresponding to the step type whose attribute name is the step type; Determine the information control content of the operation step according to the key component, the key feature and the attribute content corresponding to the step type with the attribute name; The information control content is determined as the attribute content corresponding to the information control.

7. The nuclear power plant task analysis method according to claim 1, characterized in that: The detecting the task analysis table through the preset screen system to obtain the task analysis result includes: For each operation step in the task analysis table, fill in preset characters in the blank cells corresponding to the operation steps to generate a target task analysis table; The task analysis result is obtained by detecting the attribute content whose attribute name is the preset attribute name in the task analysis table through the preset screen system.

8. A nuclear power plant task analysis device, characterized in that: include: A step acquisition unit, configured to respond to a task analysis instruction of a target task and acquire a plurality of operation steps of the target task according to a procedure file corresponding to the target task; A filling unit, used to fill in a task analysis table according to key components of each of the operation steps, wherein the key components are elements obtained by analyzing the presentation form of the procedure document; The detection unit is used to detect the task analysis table through a preset screen system to obtain a task analysis result.

9. A computer device, characterized in that: The computer device includes a memory and a processor, the memory stores a computer program, and the processor implements the method according to any one of claims 1 to 7 when executing the computer program.

10. A computer-readable storage medium, characterized in that: The storage medium stores a computer program, and when the computer program is executed by a processor, the method according to any one of claims 1 to 7 can be implemented.

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