Desktop deduction system, method and terminal for nuclear accident emergency exercise

Abstract

The invention relates to a nuclear accident emergency exercise desktop deduction system, method and terminal. The system comprises a scene management module, a deduction starting module, a deduction control module, a robot simulation module, an emergency response module and a deduction visualization module. The scene management module is used for managing an emergency exercise scene; the deduction starting module starts corresponding deduction according to the exercise scene selected by the user; the deduction control module controls the deduction process and outputs instructions and / or data in the deduction process to coordinate the work of each module; the robot simulation module generates a robot emergency post and simulates emergency response actions; the emergency response module performs emergency response and feeds back response action information according to the nuclear accident emergency deduction process; and the deduction visualization module integrally displays the deduction process and the emergency response action of each emergency post. Desktop, informatization, process and automation of nuclear accident emergency exercise can be realized, exercise cost is reduced, and emergency preparation and response capabilities are effectively improved.

Description

Technical Field

[0001] The present invention relates to the field of nuclear accident emergency response, and more specifically, to a nuclear accident emergency exercise desktop simulation system, method and terminal. Background Art

[0002] Emergency drills are a kind of simulated emergency response practice activities to test the effectiveness of emergency plans, the completeness of emergency preparedness, the adaptability of emergency response capabilities and the coordination of emergency personnel. Exercise scenarios are descriptions of the envisioned sequence of events and the expected action responses to the events in the sequence of events for the purpose of organizing and conducting exercises. This sequence of events describes simulated events, accidents and / or operating conditions of power plant emergency responses.

[0003] Nuclear safety guidelines and other documents require that nuclear power plant operators should conduct emergency drills regularly to maintain and improve emergency response capabilities through drills. At present, nuclear accident emergency drills generally adopt a large-scale, full-process on-site practical operation method, which is costly and lacks effective desktop simulation tools to support high-frequency daily drills and exercises. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide a nuclear accident emergency drill desktop simulation system, method and terminal in view of the problems existing in the prior art.

[0005] The technical solution adopted by the present invention to solve the technical problem is: construct a nuclear accident emergency exercise desktop simulation system, including: a scenario management module, a simulation start module, a simulation control module, a robot simulation module, an emergency response module and a simulation visualization module;

[0006] The scenario management module is used to manage emergency exercise scenarios;

[0007] The exercise initiation module is used to initiate the corresponding exercise according to the exercise scenario selected by the user;

[0008] The deduction control module is used to control the deduction process and output instructions and / or data during the deduction process to coordinate the work of each module;

[0009] The robot simulation module is used to generate robot emergency positions and simulate emergency response actions;

[0010] The emergency response module is used to perform emergency response and feedback response action information according to the nuclear accident emergency simulation process;

[0011] The simulation visualization module is used to display the simulation process and the emergency response actions of each emergency post in an integrated manner.

[0012] The nuclear accident emergency exercise desktop simulation system of the present invention also includes: a simulation recording and review module;

[0013] The simulation recording and review module is used to record the entire simulation process and review the completed simulation.

[0014] The nuclear accident emergency exercise desktop simulation system of the present invention also includes: a human-computer interaction module;

[0015] The human-computer interaction module is used to perform human-computer interaction operations and controls.

[0016] In the nuclear accident emergency exercise desktop simulation system of the present invention, the human-computer interaction module includes: a first sub-interaction module and a second sub-interaction module;

[0017] The first sub-interaction module is used for the control personnel to perform human-computer interaction operations and controls;

[0018] The second sub-interaction module is used for the exercise personnel to perform human-computer interaction operations and controls.

[0019] The nuclear accident emergency exercise desktop simulation system of the present invention also includes: a message push module and a database;

[0020] The message push module is used to push simulation messages to each emergency post;

[0021] The database is used to store and manage relevant data of emergency desktop exercises.

[0022] The present invention also provides a nuclear accident emergency drill desktop simulation method, which is applied to the nuclear accident emergency drill desktop simulation system described above, and comprises the following steps:

[0023] Obtain relevant data for emergency tabletop exercises;

[0024] Set the deduction information;

[0025] Initiate a desktop game based on the game information;

[0026] Performing full-process automatic deduction according to the relevant data and the deduction information;

[0027] Determine whether the selected emergency exercise scenario has been completed;

[0028] If yes, then end the deduction, if no, then continue the deduction;

[0029] After the simulation is finished, record the whole process information of the simulation;

[0030] The simulation is reviewed based on the full process information of the simulation.

[0031] In the nuclear accident emergency drill desktop simulation method of the present invention, the acquisition of relevant data of the emergency desktop simulation includes:

[0032] Obtain the data of each group and position of the emergency response organization and store it in the database;

[0033] Acquire various complete emergency drill scenario data and store them in the database;

[0034] Obtaining an emergency response action instruction sheet and storing it in the database;

[0035] Frequently used scenario units are acquired and stored in the database.

[0036] In the nuclear accident emergency drill desktop simulation method of the present invention, the setting simulation information includes:

[0037] Identify emergency drill scenarios;

[0038] Determine the deduction position;

[0039] Determine the initial parameters for the simulation.

[0040] In the nuclear accident emergency drill desktop simulation method of the present invention, the method further comprises:

[0041] The following steps are also performed during the full process of automatic deduction:

[0042] Robotic simulation module emergency response operations;

[0043] And / or, the exercise personnel provide feedback to the system on the execution status of the emergency response action through the human-computer interaction module;

[0044] And / or, the control personnel manually intervene in the deduction through the human-computer interaction module.

[0045] The present invention also provides a terminal, comprising a memory and a processor, wherein the memory stores a computer program, and the processor executes the steps of the above-mentioned nuclear accident emergency exercise desktop simulation method by calling the computer program stored in the memory.

[0046] The nuclear accident emergency drill desktop simulation system, method and terminal implemented in the present invention have the following beneficial effects: including: scenario management module, simulation start module, simulation control module, robot simulation module, emergency response module and simulation visualization module; scenario management module is used to manage emergency drill scenarios; simulation start module starts corresponding simulation according to the drill scenario selected by the user; simulation control module controls the simulation process and outputs instructions and / or data during the simulation process to coordinate the work of each module; robot simulation module generates robot emergency posts and simulates emergency response actions; emergency response module performs emergency response and feedback response action information according to the nuclear accident emergency simulation process; simulation visualization module integrates and displays the simulation process and emergency response actions of each emergency post. The present invention can realize the desktop, information, process and automation of nuclear accident emergency drills, reduce the cost of exercises, and effectively improve emergency preparedness and response capabilities. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] The present invention will be further described below with reference to the accompanying drawings and embodiments, in which:

[0048] Figure 1 It is a functional block diagram of the nuclear accident emergency exercise desktop simulation system provided by the present invention;

[0049] Figure 2 It is a flow chart of the nuclear accident emergency drill desktop simulation method provided by the present invention. DETAILED DESCRIPTION

[0050] 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 only 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.

[0051] In order to solve the problem that nuclear accident emergency drills currently lack desktop simulation tools, the present invention provides a nuclear accident emergency drill desktop simulation system and method, which can realize the desktop, information, process and automation of nuclear accident emergency drills, reduce the cost of exercises, increase the flexibility of exercise methods, and thus effectively improve emergency preparedness and response capabilities.

[0052] Specifically, Figure 1 As shown, the nuclear accident emergency exercise desktop simulation system includes: a scenario management module 101, a simulation startup module 102, a simulation control module 103, a robot simulation module 104, an emergency response module 105, a simulation visualization module 106, a simulation recording and review module 107, a human-computer interaction module 109, a message push module 108 and a database 200.

[0053] In the embodiment of the present invention, the database 200 is mainly used to store and manage the relevant data of the emergency desktop simulation. The relevant data of the emergency desktop simulation includes but is not limited to the data of each group and position of the emergency response organization, the emergency exercise scenario data, the emergency response action instruction sheet, the scenario unit library (mainly the commonly used scenario units), etc. The database 200 can directly interact with the scenario management module 101, the simulation start module 102, the simulation control module 103, and the simulation record and review module 107.

[0054] The data of each group of the emergency response organization includes but is not limited to: the organizational structure, job settings, job responsibilities, etc. of the emergency response organization.

[0055] A complete emergency drill scenario is mainly composed of a series of scenario units. Each scenario unit should at least include the scenario time, scenario content, related emergency response organizations and expected response actions, monitoring orders and simulation data. Common scenario units generally include some additional events or conditions that are set to increase the authenticity and complexity of the drill. Emergency response action instruction sheets include but are not limited to: emergency response action instruction sheets for each group and each position of the emergency response organization.

[0056] In an embodiment of the present invention, the human-computer interaction module 109 is used to perform human-computer interaction operations and controls. Specifically, the human-computer interaction module 109 can implement human-computer interaction control, and it can directly interact with the scenario management module 101, the simulation start module 102, the simulation control module 103, the emergency response module 105, the simulation visualization module 106, the simulation record and review module 107, and can also receive message pushes from the message push module 108. Optionally, in an embodiment of the present invention, the human-computer interaction module 109 can be divided into a first sub-interaction module and a second sub-interaction module according to the user role. Among them, the first sub-interaction module is used for the control personnel to perform human-computer interaction operations and controls; the second sub-interaction module is used for the exercise personnel to perform human-computer interaction operations and controls.

[0057] In the embodiment of the present invention, the scenario management module 101 is used to manage emergency drill scenarios.

[0058] Specifically, the scenario management module 101 is mainly used to manage emergency exercise scenarios. Among them, the scenario management module 101 supports importing emergency exercise scenarios from external data sources. The scenario management module 101 can directly interact with the database 200 and the human-computer interaction module 109, and can also directly call the deduction start module 102. The human-computer interaction module 109 is a channel for users to interact with the system. Users can interact with the scenario management module 101 through the human-computer interaction module 109 (such as inputting instructions, returning data / messages, etc.) to realize the import, management, maintenance, etc. of scenarios.

[0059] In the embodiment of the present invention, the simulation initiation module 102 is used to initiate a corresponding simulation according to the exercise scenario selected by the user.

[0060] Specifically, the simulation start module 102 can directly interact with the database 200 and the human-computer interaction module 109 (e.g., the user can interact with the simulation start module through the human-computer interaction module 109, the user selects the exercise scenario and starts the corresponding simulation), can be directly called by the scenario management module 101, and can also directly call the robot simulation module 104 and the simulation control module 103. For example, after the user selects the scenario in the scenario management module 101 through the human-computer interaction module 109, the simulation start module 102 can be directly called to quickly start the emergency exercise simulation based on the specified scenario. For another example, during the desktop simulation process, some personnel in some positions may not participate in the simulation, and the position is replaced by a robot to automatically generate the corresponding response action. When starting the simulation, the simulation start module 102 calls the robot simulation module 104 according to the actual participating positions and simulated participating positions information set by the user to generate a robot emergency position.

[0061] In the embodiment of the present invention, the deduction control module 103 is used to control the deduction process and output instructions and / or data during the deduction process to coordinate the work of each module.

[0062] Specifically, the deduction control module 103 is used to fully automatically control the deduction process. That is, the deduction control module 103 controls the entire exercise process, globally controls, and outputs operation instructions or control instructions. Optionally, in an embodiment of the present invention, the deduction control module 103 supports manual intervention, such as adjusting the deduction rate, pausing or continuing the deduction, inserting a scenario unit, and ending the deduction. The deduction control module 103 can directly interact with the database 200, the human-computer interaction module 109, and the robot simulation module 104, and can directly call the message push module 108, the deduction record and replay module 107, and can also supply the emergency response module 105 for direct call. For example, after the human-computer interaction module 109 completes the corresponding action, it feedbacks completion to the deduction control module 103. For another example, the user can interact with the deduction control module 103 through the human-computer interaction module 109 to achieve manual intervention (such as adjusting the deduction speed, pausing, or continuing the deduction, inserting a scenario unit, etc.).

[0063] In the embodiment of the present invention, the robot simulation module 104 is used to generate robot emergency posts and simulate emergency response actions.

[0064] Specifically, the robot simulation module 104 is used to generate robot emergency posts and automatically simulate emergency response actions. Among them, the robot simulation module 104 can directly interact with the deduction control module 103, and can be directly called by the deduction startup module 102. For example, the deduction control module 103 can control the robot simulation module 104 to simulate corresponding emergency response actions according to the emergency exercise scenario. For example, the robot simulation module 104 can be directly called by the deduction startup module 102 to simplify the emergency exercise process. For example, some emergency exercise clips can be directly replaced by the robot simulation module 104. Specifically, during the automatic deduction process, the deduction control module 103 can obtain the emergency response actions automatically simulated by the robot emergency post through the robot simulation module 104, and feedback the deduction process and the response actions of each post to the robot simulation module 104.

[0065] In the embodiment of the present invention, the emergency response module 105 is used to perform emergency response and feedback response action information according to the nuclear accident emergency simulation process.

[0066] Specifically, the emergency response module 105 is mainly used for the exercise personnel to perform emergency response according to the nuclear accident emergency simulation process, and at the same time feedback the information of the response action (i.e., feedback information). Among them, the emergency response module 105 can directly interact with the human-computer interaction module 109 (the second sub-interaction module), and can directly call the simulation control module 103. For example, the second sub-interaction module sends an instruction sheet to the exercise personnel, informing the exercise personnel what operations need to be performed at what time, etc. Optionally, in an embodiment of the present invention, the feedback information of the response action can be adopted but not limited to text, structured data, files, etc.

[0067] Specifically, the second sub-interaction module is a part of the human-computer interaction module 109, which is specifically for the exercise personnel. For example, the exercise personnel call the emergency response module 105 through the human-computer interaction module 109 to feedback the information of the emergency response action. The emergency response module 105 then returns the results or related information of its emergency response action to the exercise personnel through the human-computer interaction module 109.

[0068] The exercise personnel call the emergency response module 105 through the human-computer interaction module 109 to feedback the information of the emergency response action. The emergency response module 105 then calls the simulation control module 103 to pass the above information to the module.

[0069] In the embodiment of the present invention, the simulation visualization module 106 is used to display the simulation process and the emergency response actions of each emergency post in an integrated manner.

[0070] Specifically, the simulation visualization module 106 can display the simulation process and the emergency response actions of each emergency post in an integrated manner. The simulation visualization module 106 can directly interact with the human-computer interaction module 109 and can be directly called by the simulation control module 103. Specifically, the simulation control module 103 can realize the integrated display of the simulation process and the emergency response actions of each emergency post by calling the simulation visualization module 106.

[0071] In the embodiment of the present invention, the message push module 108 is used to push the simulation message to each emergency post.

[0072] Specifically, the message push module 108 is mainly used to push simulation messages to various emergency posts. Among them, simulation messages include but are not limited to events, states, actions, etc. during the simulation process. The message push module 108 can push messages to the human-computer interaction module 109, and can also be directly called by the simulation control module 103. The simulation control module 103 can push information (such as simulation progress, emergency response information of each post, etc.) to each post by calling the message push module 108.

[0073] In the embodiment of the present invention, the simulation recording and review module 107 is used to record the entire simulation process and review the completed simulation.

[0074] Specifically, the deduction recording and review module 107 is used to record the entire process of the deduction, and can realize the review of the completed deduction. Among them, the deduction recording and review module 107 can interact with the database 200 and the human-computer interaction module 109, and can be directly called by the deduction control module 103. Specifically, the deduction control module 103 calls the deduction recording and review module 107 during the deduction process to realize the recording of the entire process information.

[0075] refer to Figure 2 , Figure 2 The present invention provides a process for a nuclear accident emergency drill desktop simulation method, which can be applied to a nuclear accident emergency drill desktop simulation system disclosed in an embodiment of the present invention.

[0076] Specifically, Figure 2 As shown, the nuclear accident emergency exercise desktop simulation method includes the following steps:

[0077] Step S201: Obtain relevant data of emergency desktop exercise.

[0078] In an embodiment of the present invention, obtaining relevant data for emergency desktop exercises includes: obtaining data on each group and position of the emergency response organization and storing them in the database 200; obtaining various complete emergency exercise scenario data and storing them in the database 200; obtaining emergency response action instruction sheets and storing them in the database 200; and obtaining commonly used scenario units and storing them in the database 200.

[0079] Specifically, a complete emergency drill scenario is mainly composed of a series of scenario units, each of which should at least include scenario time, scenario content, related emergency response organizations and expected response actions, monitoring sheets and simulation data, etc. Among them, the monitoring sheet refers to the document used to record various operations, responses and events during the nuclear accident emergency drill. The monitoring sheet data includes but is not limited to: plant radiation monitoring data, environmental monitoring data, primary circuit chemical sampling data, etc. Simulation data refers to simulation-generated data that matches a specific accident scenario. For example, the core outlet temperature at a certain moment, the monitoring reading of the gaseous effluent of the KRT system at a certain moment, etc.

[0080] The emergency response action instruction sheet mainly includes: emergency response action instruction sheets for each emergency response organization, each group and each position. Common scenario units are mainly used for manual query and insertion during the simulation process.

[0081] Step S202: Setting deduction information.

[0082] In the embodiment of the present invention, setting the simulation information includes: determining the emergency drill scenario; determining the simulation position; and determining the initial simulation parameters.

[0083] Specifically, the complete emergency exercise scenario to be simulated can be queried and selected from the emergency exercise scenario library. The emergency positions to be actually exercised during the simulation are determined, and the remaining positions covered by the selected emergency exercise scenario will be simulated by the robot during the simulation. The initial simulation parameters include but are not limited to: the initial simulation rate, whether to push emergency response action instructions, etc.

[0084] Step S203: Start desktop simulation based on simulation information.

[0085] Step S204: Automatically deduce the entire process based on relevant data and deduction information.

[0086] Optionally, in an embodiment of the present invention, the following steps are further performed during the execution of the full-process automatic simulation: the robot simulation module 104 automatically simulates the emergency response action; and / or the exercise personnel feedback the execution status of the emergency response action to the system through the human-computer interaction module 109; and / or the control personnel manually intervene in the simulation through the human-computer interaction module 109. Specifically, during the simulation, the robot position can automatically simulate the emergency response action. For example, a robot position "Accident Consequence Assessment Assistant" automatically executes the emergency response action (for example: conduct accident consequence assessment and give protective action suggestions) in a timely manner according to the corresponding emergency response action instruction sheet in the database during the simulation, and feedbacks the corresponding information.

[0087] Optionally, during the simulation, the personnel in the real exercise position can feedback the execution of the emergency response action through the system, that is, feedback the execution of the emergency response action through the human-computer interaction module 109. For example, a real exercise position "environmental monitoring assistant" can perform emergency response actions (for example, conduct off-site environmental inspections and record monitoring data) in a timely manner during the simulation, and feedback the corresponding information through the system's emergency response module.

[0088] Optionally, during the simulation, the controller can manually intervene through the system, such as adjusting the simulation rate, pausing or continuing the simulation, and inserting scenario units. Optionally, the manual insertion of scenario units supports manual input or selection from a scenario unit library.

[0089] Step S205: Determine whether the selected emergency drill scenario has been completed.

[0090] Step S206: If yes, then end the deduction; if no, then continue the deduction.

[0091] Step S207: After the deduction is completed, the whole process information of the deduction is recorded.

[0092] Step S208: Review the deduction based on the whole process information of the deduction.

[0093] In an embodiment of the present invention, after the simulation of the selected emergency exercise scenario is completed, the simulation ends automatically. Alternatively, the simulation can also be manually ended by the control personnel. Furthermore, after the simulation ends, the relevant information of the entire simulation process can be automatically recorded, as well as the entire process of the simulation can be reviewed, and the differences between the actual emergency response actions and the emergency response action instructions, the expected emergency response actions, etc. can be analyzed, thereby providing a basis for the exercise evaluation.

[0094] The present invention can realize desktop, information and automation of nuclear accident emergency drills, process-based nuclear accident emergency desktop simulations, and realize a hybrid simulation mode of "real personnel + robots". During the simulation, it supports manual intervention based on full-process automatic simulation, and also supports recording and review of the simulation process.

[0095] In addition, a terminal of the present invention includes a memory and a processor; the memory is used to store a computer program; the processor is used to execute the computer program to implement a desktop simulation method for nuclear accident emergency exercises as described in any one of the above. Specifically, according to an embodiment of the present invention, the process described with reference to the flowchart above can be implemented as a computer software program. For example, an embodiment of the present invention includes a computer program product, which includes a computer program carried on a computer-readable medium, and the computer program contains program code for executing the method shown in the flowchart. In such an embodiment, the computer program can be downloaded and installed by an electronic device and executed to perform the above functions defined in the method of the embodiment of the present invention. The electronic device in the present invention can be a terminal such as a notebook, a desktop, a tablet computer, a smart phone, or a server.

[0096] In this specification, each embodiment is described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the embodiments can be referred to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant parts can be referred to the method part.

[0097] Professionals may further appreciate that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, computer 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 the above description according to function. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Professionals and technicians may 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.

[0098] The steps of the method or algorithm described in conjunction with the embodiments disclosed herein may be implemented directly using hardware, a software module executed by a processor, or a combination of the two. The software module may be placed in a random access memory (RAM), a memory, a read-only memory (ROM), an electrically programmable ROM, an electrically erasable programmable ROM, a register, a hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art.

[0099] The above embodiments are only for illustrating the technical concept and features of the present invention, and their purpose is to enable people familiar with the technology to understand the content of the present invention and implement it accordingly, and they cannot limit the scope of protection of the present invention. All equivalent changes and modifications made to the scope of the claims of the present invention should fall within the scope of the claims of the present invention.

Claims

1. A nuclear accident emergency drill desktop simulation system, characterized in that: It includes: scenario management module, simulation start module, simulation control module, robot simulation module, emergency response module and simulation visualization module; The scenario management module is used to manage emergency exercise scenarios; The exercise initiation module is used to initiate the corresponding exercise according to the exercise scenario selected by the user; The deduction control module is used to control the deduction process and output instructions and / or data during the deduction process to coordinate the work of each module; The robot simulation module is used to generate robot emergency positions and simulate emergency response actions; The emergency response module is used to perform emergency response and feedback response action information according to the nuclear accident emergency simulation process; The simulation visualization module is used to display the simulation process and the emergency response actions of each emergency post in an integrated manner.

2. The nuclear accident emergency drill desktop simulation system according to claim 1, characterized in that: Also includes: Simulation recording and review module; The simulation recording and review module is used to record the entire simulation process and review the completed simulation.

3. The nuclear accident emergency exercise desktop simulation system according to claim 1, characterized in that: Also includes: Human-computer interaction module; The human-computer interaction module is used to perform human-computer interaction operations and controls.

4. The nuclear accident emergency exercise desktop simulation system according to claim 3, characterized in that: The human-computer interaction module includes: a first sub-interaction module and a second sub-interaction module; The first sub-interaction module is used for the control personnel to perform human-computer interaction operations and controls; The second sub-interaction module is used for the exercise personnel to perform human-computer interaction operations and controls.

5. The nuclear accident emergency exercise desktop simulation system according to claim 1, characterized in that: Also includes: message push module and database; The message push module is used to push simulation messages to each emergency post; The database is used to store and manage relevant data of emergency desktop exercises.

6. A nuclear accident emergency exercise desktop simulation method, applied to the nuclear accident emergency exercise desktop simulation system according to any one of claims 1 to 5, characterized in that: The following steps are involved: Obtain relevant data for emergency tabletop exercises; Set the deduction information; Initiate a desktop game based on the game information; Performing full-process automatic deduction according to the relevant data and the deduction information; Determine whether the selected emergency exercise scenario has been completed; If yes, then end the deduction, if no, then continue the deduction; After the simulation is finished, record the whole process information of the simulation; The simulation is reviewed based on the full process information of the simulation.

7. The nuclear accident emergency drill desktop simulation method according to claim 6, characterized in that: The acquisition of relevant data of emergency desktop exercise includes: Obtain the data of each group and position of the emergency response organization and store it in the database; Acquire various complete emergency drill scenario data and store them in the database; Obtaining an emergency response action instruction sheet and storing it in the database; Frequently used scenario units are acquired and stored in the database.

8. The nuclear accident emergency drill desktop simulation method according to claim 6, characterized in that: The setting deduction information includes: Identify emergency drill scenarios; Determine the deduction position; Determine the initial parameters for the simulation.

9. The nuclear accident emergency drill desktop simulation method according to claim 6, characterized in that: The method further comprises: The following steps are also performed during the full process of automatic deduction: Robotic simulation module emergency response operations; And / or, the exercise personnel provide feedback to the system on the execution status of the emergency response action through the human-computer interaction module; And / or, the control personnel manually intervene in the deduction through the human-computer interaction module.

10. A terminal, characterized in that: It comprises a memory and a processor, wherein the memory stores a computer program, and the processor executes the steps of the nuclear accident emergency exercise desktop simulation method as claimed in any one of claims 6 to 9 by calling the computer program stored in the memory.

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