Nuclear emergency task distribution and management system
By designing a nuclear emergency task allocation and management system, the nuclear emergency tasks are automatically decomposed and allocated, and the existing system cannot provide refined task instructions is solved, and the efficient management and response capabilities of nuclear emergency tasks are improved.
Patent Information
- Application Number
- CN202411796515.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-09
- Publication Date
- 2025-04-08
AI Technical Summary
In nuclear accidents, nuclear emergency tasks are complex and changeable, and the existing systems cannot provide refined task instructions for different emergency positions, resulting in inefficient execution of nuclear emergency tasks.
Design a nuclear emergency task allocation and management system, including task decomposition module, task management module and task allocation module. The system automatically decomposes the task rules in the prescribed documents of emergency tasks, establishes a task rule knowledge base, and automatically assigns tasks according to event changes.
It has realized the refined management of nuclear emergency tasks, quickly and conveniently established task allocation rules, reduced management difficulties, and improved nuclear emergency response capabilities.
Smart Images
Figure CN119784023A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the field of nuclear safety and nuclear emergency technology, and in particular to a nuclear emergency task allocation and management system. Background Art
[0002] As the last barrier of in-depth defense of nuclear safety, nuclear emergency is an emergency action different from normal working procedures to control and mitigate nuclear radiation accidents and reduce the consequences of nuclear radiation. Nuclear emergency is an important guarantee for the sustainable and healthy development of the nuclear energy industry, and is of great significance for protecting the public, protecting the environment, ensuring social stability, and maintaining national security. In recent years, my country's nuclear energy industry has continued to flourish, and nuclear emergency preparedness and response work must also be continuously strengthened and improved.
[0003] The nuclear facility operating unit has established a nuclear emergency organization and a nuclear emergency plan. Once a nuclear accident occurs, the members of the nuclear emergency organization shall carry out nuclear emergency response actions and perform nuclear emergency tasks under unified command in accordance with the nuclear emergency plan and related action requirements. In an emergency, nuclear emergency tasks are often complex and changeable, and require coordination and cooperation from multiple professional groups, which requires that the nuclear emergency plan and actions are very familiar. These nuclear emergency tasks are different from normal work procedures, and nuclear emergency personnel mainly maintain their nuclear emergency response capabilities by participating in training and exercises. Various nuclear power plants have also built a variety of nuclear emergency auxiliary support systems to provide decision support, but the support information provided by these systems is generally general, and does not provide detailed task instructions for different emergency positions. According to the task requirements of different emergency positions, detailed task instructions are assigned to emergency personnel in different scenarios to ensure the efficient execution of nuclear emergency tasks in emergency situations and improve nuclear emergency response capabilities. However, there are many positions in nuclear emergency organizations and the emergency tasks are complex and diverse. The emergency tasks of different emergency positions are different, and the tasks of the same emergency position at different stages of nuclear emergency are also different. To achieve refined task management, it is necessary to analyze the task requirements of all positions, decompose regulatory documents such as emergency plans, job action guidelines, and task lists, and then establish rules one by one to ensure that each position can get effective task allocation, which is very manpower and time-consuming. Summary of the invention
[0004] The purpose of the present invention is to provide a nuclear emergency task allocation and management system, which automatically decomposes nuclear emergency tasks, quickly and conveniently establishes nuclear emergency task allocation rules, automatically allocates nuclear emergency tasks to personnel in corresponding positions according to event changes, realizes refined management of nuclear emergency tasks, and provides guidance for nuclear emergency personnel to perform tasks.
[0005] In order to achieve the above object, the present invention provides a nuclear emergency task allocation and management system, comprising:
[0006] The task decomposition module is used to collect nuclear emergency task regulatory documents and nuclear emergency expert experience and knowledge; decompose the nuclear emergency task regulatory documents into nuclear emergency task rules to form a nuclear emergency task rule list; decompose the nuclear emergency task rule into nuclear emergency expert experience and knowledge to form nuclear emergency task rule information;
[0007] The task management module is provided with a human-computer interaction interface and an expert knowledge base, wherein the human-computer interaction interface is used to establish nuclear emergency task rules according to the nuclear emergency task rule list and nuclear emergency task rule information, and the expert knowledge base is used to form a nuclear emergency task rule knowledge base according to the established nuclear emergency task rules;
[0008] The task allocation module is used to monitor event changes; when the event changes reach the triggering conditions, the nuclear emergency task rules in the nuclear emergency task rule knowledge base are matched and pushed to the personal terminal of the corresponding position.
[0009] In the present invention, the regulatory documents for nuclear emergency tasks include but are not limited to emergency plans, action guidelines and task instructions; the experiential knowledge of nuclear emergency experts includes but is not limited to the experiential knowledge formed in training, exercises and practical applications.
[0010] In the present invention, the task decomposition module decomposes the nuclear emergency task rules of the nuclear emergency task regulation document to form a nuclear emergency task rule list, including the following steps:
[0011] Preprocess and clean the nuclear emergency task regulation documents, delete the text content and non-text elements irrelevant to the nuclear emergency task rules, convert the data in different formats into standard format data, and obtain the preprocessed and cleaned nuclear emergency task regulation documents;
[0012] Decomposing the nuclear emergency task rules of the pre-processed and cleaned nuclear emergency task regulatory documents, identifying the nuclear emergency task rules in the pre-processed and cleaned nuclear emergency task regulatory documents, and forming a nuclear emergency task rule list;
[0013] Output a unified format of nuclear emergency task rule list and conduct manual inspection on the output nuclear emergency task rule list.
[0014] In the present invention, text content irrelevant to nuclear emergency task rules includes sentences; non-text elements irrelevant to nuclear emergency task rules include pictures and tables.
[0015] In the present invention, the nuclear emergency task rule information includes the preconditions of the nuclear emergency task, the task content, the task position and whether to distinguish the accident unit;
[0016] The human-computer interaction interface establishes nuclear emergency task rules according to the nuclear emergency task rule information, including the following steps:
[0017] According to the preconditions of nuclear emergency tasks, the triggering events of nuclear emergency tasks are predefined to form a triggering event library;
[0018] Establish nuclear emergency task rules, including defining the names and descriptions of nuclear emergency tasks;
[0019] Configure events, tasks and positions for nuclear emergency task rules.
[0020] In the present invention, the nuclear emergency task rules are configured with events, including selecting one or more triggering events of the nuclear emergency task in the triggering event library; multiple triggering events mean that the nuclear emergency task will be triggered only if they are met at the same time;
[0021] Task configuration is performed for nuclear emergency task rules, including definition of task content and task execution conditions of nuclear emergency tasks; task content is listed in text form in separate items, and task execution conditions include whether to distinguish accident units and task execution methods; accident units mean that this nuclear emergency task will only be assigned to accident unit positions; task execution methods include one-time tasks and repetitive tasks; when a one-time task is selected, the nuclear emergency task will not be triggered repeatedly after being triggered once; when a repetitive task is selected, the nuclear emergency task will be triggered as long as the triggering conditions are met, and the nuclear emergency task will be triggered multiple times;
[0022] Assign positions to nuclear emergency task rules, including associating nuclear emergency tasks with corresponding positions.
[0023] In the present invention, according to the preconditions of the nuclear emergency task, the triggering events of the nuclear emergency task are predefined, including defining the event types and events of the nuclear emergency task, and establishing the association relationship between the events of the nuclear emergency task and the parameters causing the event triggering.
[0024] In the present invention, the same triggering event of a nuclear emergency task only needs to be defined once, and if there is a new triggering event in subsequent expansion, a new definition is added.
[0025] In the present invention, the nuclear emergency task rule list includes the triggering event of the nuclear emergency task, the task content, the task position, the emergency level and whether to distinguish the accident unit;
[0026] Import the nuclear emergency task rule list in batches through the human-computer interaction interface, identify the triggering events, task contents, task positions, emergency levels and whether to distinguish accident units of nuclear emergency tasks in batches and configure them, and complete the batch establishment of nuclear emergency task rules.
[0027] In the present invention, the nuclear emergency task rule knowledge base is modified and added through a human-computer interaction interface.
[0028] In the present invention, the terminal includes a PC terminal and a mobile terminal.
[0029] Beneficial technical effects of the present invention:
[0030] The nuclear emergency task allocation and management system of the present invention automatically decomposes the task rules of the nuclear emergency task regulatory documents, quickly and conveniently establishes a nuclear emergency task rule knowledge base, reduces the difficulty of refined management of nuclear emergency tasks, greatly reduces the workload of analyzing and processing nuclear emergency task rules, has the advantages of being easy to establish, modify and expand, associates nuclear emergency tasks with corresponding emergency posts, and realizes accurate push of post tasks. BRIEF DESCRIPTION OF THE DRAWINGS
[0031] Figure 1 It is a framework diagram of the nuclear emergency task allocation and management system of the present invention;
[0032] Figure 2 It is a schematic diagram of the predefined trigger event process;
[0033] Figure 3 is an example of a predefined trigger event;
[0034] Figure 4 Establishing process flow diagrams for nuclear emergency task rules;
[0035] Figure 5 This is a schematic diagram of the nuclear emergency task rule knowledge base. DETAILED DESCRIPTION
[0036] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field to which this application belongs; the terms used in the specification of the application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned figure descriptions are intended to cover non-exclusive inclusions.
[0037] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.
[0038] The technical solution of the present invention is clearly and completely described below in conjunction with the accompanying drawings and specific embodiments.
[0039] refer to Figure 1-5 , shows a framework diagram of an embodiment of a nuclear emergency task allocation and management system, the nuclear emergency task allocation and management system comprising:
[0040] The task decomposition module is used to collect nuclear emergency task regulatory documents and nuclear emergency expert experience and knowledge; decompose the nuclear emergency task regulatory documents into nuclear emergency task rules to form a nuclear emergency task rule list; decompose the nuclear emergency task rule into nuclear emergency expert experience and knowledge to form nuclear emergency task rule information;
[0041] The task management module is provided with a human-computer interaction interface and an expert knowledge base, wherein the human-computer interaction interface is used to establish nuclear emergency task rules according to the nuclear emergency task rule list and nuclear emergency task rule information, and the expert knowledge base is used to form a nuclear emergency task rule knowledge base according to the established nuclear emergency task rules;
[0042] The task allocation module is used to monitor event changes; when the event changes reach the triggering conditions, the nuclear emergency task rules in the nuclear emergency task rule knowledge base are matched and pushed to the personal terminal of the corresponding position.
[0043] In this embodiment, the regulatory documents for nuclear emergency tasks include but are not limited to emergency plans, action guidelines and task instructions; the experiential knowledge of nuclear emergency experts includes but is not limited to the experiential knowledge formed in training, exercises and practical applications.
[0044] In this embodiment, the task decomposition module decomposes the nuclear emergency task rules of the nuclear emergency task regulation document to form a nuclear emergency task rule list, including the following steps:
[0045] Preprocess and clean the nuclear emergency task regulation documents, delete the text content and non-text elements irrelevant to the nuclear emergency task rules, convert the data in different formats into standard format data, and obtain the preprocessed and cleaned nuclear emergency task regulation documents;
[0046] Decomposing the nuclear emergency task rules of the pre-processed and cleaned nuclear emergency task regulatory documents, identifying the nuclear emergency task rules in the pre-processed and cleaned nuclear emergency task regulatory documents, and forming a nuclear emergency task rule list;
[0047] Output a unified format of nuclear emergency task rule list and conduct manual inspection on the output nuclear emergency task rule list.
[0048] Preprocessing and cleaning the regulatory documents of nuclear emergency tasks can improve the efficiency and accuracy of subsequent processing. Outputting a unified format of nuclear emergency task rule list and manually checking the output nuclear emergency task rule list can ensure the consistency and accuracy of the data for subsequent batch establishment of nuclear emergency task rules.
[0049] In this embodiment, the text content irrelevant to the nuclear emergency task rules includes sentences; the non-text elements irrelevant to the nuclear emergency task rules include pictures and tables.
[0050] In this embodiment, the nuclear emergency task rule information includes the preconditions of the nuclear emergency task, the task content, the task position and whether to distinguish the accident unit;
[0051] The human-computer interaction interface establishes nuclear emergency task rules according to the nuclear emergency task rule information, including the following steps:
[0052] According to the preconditions of nuclear emergency tasks, the triggering events of nuclear emergency tasks are predefined to form a triggering event library;
[0053] Establish nuclear emergency task rules, including defining the names and descriptions of nuclear emergency tasks;
[0054] Configure events, tasks and positions for nuclear emergency task rules.
[0055] Clearly defined nuclear emergency task names and descriptions facilitate subsequent maintenance.
[0056] In this embodiment, the nuclear emergency task rule is configured with events, including selecting one or more triggering events of the nuclear emergency task in the triggering event library; multiple triggering events mean that the nuclear emergency task will be triggered only if they are met at the same time;
[0057] Task configuration is performed for nuclear emergency task rules, including definition of task content and task execution conditions of nuclear emergency tasks; task content is listed in text form in separate items, and task execution conditions include whether to distinguish accident units and task execution methods; accident units mean that this nuclear emergency task will only be assigned to accident unit positions; task execution methods include one-time tasks and repetitive tasks; when a one-time task is selected, the nuclear emergency task will not be triggered repeatedly after being triggered once; when a repetitive task is selected, the nuclear emergency task will be triggered as long as the triggering conditions are met, and the nuclear emergency task will be triggered multiple times;
[0058] Assign positions to nuclear emergency task rules, including associating nuclear emergency tasks with corresponding positions.
[0059] In this embodiment, according to the preconditions of the nuclear emergency task, the triggering events of the nuclear emergency task are predefined, including defining the event types and events of the nuclear emergency task, and establishing an association relationship between the events of the nuclear emergency task and the parameters that cause the event triggering.
[0060] Predefine the triggering events of nuclear emergency tasks. For example, if the prerequisite of a nuclear emergency task is emergency standby, then the event category can be defined as emergency state category under the nuclear emergency task, the event can be defined as emergency standby, and the event can be associated with the parameters that cause the event to be triggered; if the prerequisite of a nuclear emergency task is to be executed after the core water level is lower than the set value, then the event category can be defined as core water level category under the nuclear emergency task, the event can be defined as the core water level value lower than the set value, and the event can be associated with the core water level value that causes the event to be triggered.
[0061] In this embodiment, the same trigger event of the nuclear emergency task only needs to be defined once, and if there is a new trigger event in the subsequent expansion, a new definition is added.
[0062] In this embodiment, the preconditions for nuclear emergency tasks are divided into emergency status, parameter, process and other system interface categories; the emergency status category includes emergency standby, plant emergency, site emergency and off-site emergency.
[0063] The nuclear emergency tasks in the nuclear emergency task rule list are in a unified form, triggered by the emergency level, and are relatively large in number. In this embodiment, the nuclear emergency task rule list includes the triggering event of the nuclear emergency task, task content, task position, emergency level, and whether to distinguish between accident units;
[0064] The list of nuclear emergency task rules is imported in batches through the human-computer interaction interface, and the triggering events, task contents, task positions, emergency levels and whether to distinguish accident units of nuclear emergency tasks are identified in batches and configured, so as to complete the batch establishment of nuclear emergency task rules. The batch establishment of nuclear emergency task rules effectively reduces the workload.
[0065] In this embodiment, the nuclear emergency task rule knowledge base is modified and added through the human-computer interaction interface, thereby improving the maintainability of the nuclear emergency task rule knowledge base.
[0066] In this embodiment, the terminal includes a PC terminal and a mobile terminal.
[0067] The above-mentioned embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the present invention. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.
Claims
1. A nuclear emergency task allocation and management system, characterized in that: include: The task decomposition module is used to collect nuclear emergency task regulatory documents and nuclear emergency expert experience and knowledge; decompose the nuclear emergency task regulatory documents into nuclear emergency task rules to form a nuclear emergency task rule list; decompose the nuclear emergency task rule into nuclear emergency expert experience and knowledge to form nuclear emergency task rule information; The task management module is provided with a human-computer interaction interface and an expert knowledge base, wherein the human-computer interaction interface is used to establish nuclear emergency task rules according to the nuclear emergency task rule list and nuclear emergency task rule information, and the expert knowledge base is used to form a nuclear emergency task rule knowledge base according to the established nuclear emergency task rules; The task allocation module is used to monitor event changes; when the event changes reach the triggering conditions, the nuclear emergency task rules in the nuclear emergency task rule knowledge base are matched and pushed to the personal terminal of the corresponding position.
2. The nuclear emergency task allocation and management system according to claim 1, characterized in that: Nuclear emergency task-specific documents include emergency plans, action guidelines and task instructions; nuclear emergency expert experience and knowledge include the experience and knowledge formed in training, exercises and practical applications.
3. The nuclear emergency task allocation and management system according to claim 1, characterized in that: The task decomposition module decomposes the nuclear emergency task rules of the nuclear emergency task regulatory documents to form a nuclear emergency task rule list, including the following steps: Preprocess and clean the nuclear emergency task regulation documents, delete the text content and non-text elements irrelevant to the nuclear emergency task rules, convert the data in different formats into standard format data, and obtain the preprocessed and cleaned nuclear emergency task regulation documents; Decomposing the nuclear emergency task rules of the pre-processed and cleaned nuclear emergency task regulatory documents, identifying the nuclear emergency task rules in the pre-processed and cleaned nuclear emergency task regulatory documents, and forming a nuclear emergency task rule list; Output a unified format of nuclear emergency task rule list and conduct manual inspection on the output nuclear emergency task rule list.
4. The nuclear emergency task allocation and management system according to claim 3, characterized in that: Text content unrelated to nuclear emergency task rules includes sentences; non-text elements unrelated to nuclear emergency task rules include pictures and tables.
5. The nuclear emergency task allocation and management system according to claim 1, characterized in that: The nuclear emergency task rule information includes the preconditions of the nuclear emergency task, the task content, the task position and whether to distinguish the accident unit; The human-computer interaction interface establishes nuclear emergency task rules according to the nuclear emergency task rule information, including the following steps: According to the preconditions of nuclear emergency tasks, the triggering events of nuclear emergency tasks are predefined to form a triggering event library; Establish nuclear emergency task rules, including defining the names and descriptions of nuclear emergency tasks; Configure events, tasks and positions for nuclear emergency task rules.
6. The nuclear emergency task allocation and management system according to claim 5, characterized in that: Perform event configuration on the nuclear emergency task rules, including selecting one or more trigger events of the nuclear emergency task in the trigger event library; multiple trigger events mean that the nuclear emergency task will be triggered only if they are met at the same time; Task configuration is performed for nuclear emergency task rules, including definition of task content and task execution conditions of nuclear emergency tasks; task content is listed in text form in separate items, and task execution conditions include whether to distinguish accident units and task execution methods; accident units mean that this nuclear emergency task will only be assigned to accident unit positions; task execution methods include one-time tasks and repetitive tasks; when a one-time task is selected, the nuclear emergency task will not be triggered repeatedly after being triggered once; when a repetitive task is selected, the nuclear emergency task will be triggered as long as the triggering conditions are met, and the nuclear emergency task will be triggered multiple times; Assign positions to nuclear emergency task rules, including associating nuclear emergency tasks with corresponding positions.
7. The nuclear emergency task allocation and management system according to claim 5, characterized in that: According to the preconditions of the nuclear emergency task, the triggering events of the nuclear emergency task are predefined, including defining the event types and events of the nuclear emergency task, and establishing the association relationship between the events of the nuclear emergency task and the parameters that cause the event triggering.
8. The nuclear emergency task allocation and management system according to claim 7, characterized in that: The same trigger event of a nuclear emergency task only needs to be defined once. If there are new trigger events in subsequent expansions, new definitions will be added.
9. The nuclear emergency task allocation and management system according to claim 1, characterized in that: The nuclear emergency task rules list includes the triggering events of nuclear emergency tasks, task content, task positions, emergency levels and whether to distinguish accident units; Import the nuclear emergency task rule list in batches through the human-computer interaction interface, identify the triggering events, task contents, task positions, emergency levels and whether to distinguish accident units of nuclear emergency tasks in batches and configure them, and complete the batch establishment of nuclear emergency task rules.
10. The nuclear emergency task allocation and management system according to claim 1, characterized in that: Modify and add to the nuclear emergency task rule knowledge base through the human-computer interaction interface.