Power plant safety management and control system and method based on intelligent work ticket

Abstract

The invention discloses a power plant safety management and control system and method based on an intelligent work ticket, and belongs to the technical field of safety management and control. A power plant safety management and control system based on an intelligent work ticket comprises an intelligent work ticket management module, a comprehensive data integration platform, a data analysis and processing module, an alarm and notification mechanism module, an emergency quick response module, a historical record and report generation module and a self-learning and continuous improvement module. The problems that in the prior art, emergency and quick response of emergency situations are neglected, multi-system linkage is lacked, and an effective early warning mechanism cannot be established are solved. Through an automatic emergency response protocol and real-time commanding and dispatching, the rapid response capability is improved, smooth information transmission is realized through multi-system linkage, the collaborative operation efficiency is enhanced, the security management and control process is optimized through a self-adaptive learning mechanism and regular review, accurate response measures are set according to different severity degrees through a graded early warning mechanism, and the security management and control efficiency is improved. And the safety and the management efficiency of the power plant are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of safety management and control, and in particular to a power plant safety management and control system and method based on intelligent work tickets. Background Art

[0002] In the current field of power plant safety management and control, although the intelligent work ticket management system has been introduced to improve work efficiency and safety, there are still some significant shortcomings.

[0003] The Chinese patent with announcement number CN111027932B discloses a method for the safe management of intelligent work tickets, including generating a work ticket; pushing the information of the work ticket to the access control system after review and approval, the access control system identifies the information of the work ticket to obtain access control authorization information, and authorizes the staff according to the access control authorization information; the staff downloads the work ticket to a mobile terminal and enters the work area according to the authorization; the identity of the staff is identified by the mobile terminal, and after confirmation, the staff performs corresponding safety measures or on-site operations according to the content of the work ticket. The present invention is based on the intelligent work ticket system and mobile terminal, and effectively interacts with access control systems, video surveillance systems, etc., which solves the problem of the single operation mode of traditional work tickets and realizes the whole process control of work tickets.

[0004] However, this patent ignores emergency response and rapid response to unexpected situations, fails to establish an effective early warning mechanism, and only relies on access control systems and video surveillance systems for management and control, lacking multi-system linkage. Summary of the invention

[0005] The purpose of the present invention is to provide a power plant safety management and control system and method based on intelligent work tickets. Through automated emergency response protocols and real-time command and dispatch, the rapid response capability in emergency situations is significantly improved. Multi-system linkage realizes smooth information transmission and enhances collaborative operation efficiency. The adaptive learning mechanism and regular review optimize the safety management and control process, so that the system has self-evolution capabilities. The graded early warning mechanism sets precise response measures according to different degrees of severity to avoid overreaction or ignoring risks, thereby improving the safety and management efficiency of the power plant and solving the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A power plant safety management and control system based on intelligent work tickets, including:

[0008] Intelligent work ticket management module, used to generate, review, approve and track the status changes of work tickets according to different job requirements;

[0009] Comprehensive data integration platform to integrate real-time information from access control, facial recognition, personnel location tracking, 3D visualization interface and equipment status monitoring, and associate it with smart work tickets;

[0010] The data analysis and processing module uses algorithms and technologies to analyze the collected data to assess potential safety risks and provide decision support for smart work tickets;

[0011] Alarm and notification mechanism module, used to send alerts to managers when abnormal situations or violations are detected;

[0012] The emergency rapid response module is used for emergency resource allocation, evacuation route planning, evacuation guidance, and full event recording to ensure that measures can be taken quickly and effectively to protect personnel and power plant assets in an emergency;

[0013] History and report generation module, which is used to save the historical documents of all smart work tickets and their activities, and supports the generation of detailed review reports;

[0014] The self-learning and continuous improvement module continuously optimizes the intelligent work ticket process and safety rules through machine learning algorithms, automatically adjusts the system configuration based on historical data, and improves safety management and control performance.

[0015] Preferably, the system further comprises an interactive user interface, allowing management personnel to monitor the progress of current smart work tickets, receive alarm notifications, provide feedback and query past records.

[0016] Preferably, the intelligent work ticket management module includes:

[0017] The work type identification unit is used to distinguish different types of tasks and automatically generate intelligent work tickets for the corresponding task types;

[0018] The safety measures review unit is used to ensure that each smart work ticket contains the safety protection measures corresponding to the work task, and to review and approve the safety protection measures before the task is executed;

[0019] The time scheduling unit is used to plan the optimal task execution time and sequence to avoid conflicts between tasks;

[0020] The linkage authorization unit is used to send the information of the current work ticket to the access control system, facial recognition system, personnel positioning system, 3D visualization system and equipment status monitoring system after the smart work ticket is approved, so as to realize the synchronous update of permissions.

[0021] Preferably, the implementation process of the comprehensive data integration platform includes:

[0022] Authorized personnel are approved to enter the application area filled in the work ticket, and the access control authority is synchronized with the smart work ticket;

[0023] Facial recognition terminals are set up on the paths that personnel must pass through in each work area to extract and identify personnel's facial features, and compare them with the facial feature information of personnel applying for smart work tickets to ensure that only personnel with work ticket permission can enter the current work area;

[0024] Continuously monitor the location of workers through wireless networks to ensure that each person is in the correct work area;

[0025] The real-time scene of the entire power plant is intuitively presented through a three-dimensional dynamic display screen, including but not limited to the three-dimensional scenes of each working area of ​​the power plant and equipment, equipment operation status indications and virtual personnel image indications;

[0026] Monitoring sensors are installed on important equipment to collect status parameters of important equipment, manage and monitor the status of equipment, and promptly troubleshoot potential faults.

[0027] Preferably, the data analysis and processing module is used to:

[0028] Processing large amounts of real-time data from access control systems, facial recognition systems, personnel positioning systems, 3D visualization systems, and equipment status monitoring systems to ensure that all operations within the power plant can be monitored in real time;

[0029] Use learning algorithms and artificial intelligence models to conduct in-depth analysis of collected data to predict possible future situations and their scope of impact, helping managers take preventive measures to reduce the probability of accidents;

[0030] Provide managers with optimal solution recommendations based on data analysis results, including but not limited to task scheduling, resource allocation, and implementation of safety measures, which helps improve the quality and efficiency of management decisions;

[0031] Continuously accumulate historical data and case libraries to automatically adjust the model and improve the accuracy and adaptability of the system.

[0032] Preferably, the alarm and notification mechanism includes:

[0033] Multi-channel communication means, including at least SMS, email and mobile application push;

[0034] A graded early warning strategy, taking different levels of response measures according to the severity of the emergency;

[0035] The emergency help button is used for on-site workers to quickly seek assistance when they are in danger.

[0036] Preferably, the emergency rapid response module specifically includes:

[0037] Communicate specific operational instructions and suggestions to management personnel and assist in responding to emergencies;

[0038] Rapidly mobilize emergency resources, including but not limited to firefighting equipment and first aid facilities;

[0039] Automate emergency response protocols and activate linkage mechanisms to immediately initiate preset emergency response procedures once an alarm is triggered, including but not limited to closing access to dangerous areas, shutting down equipment, and sealing off work areas;

[0040] Plan evacuation routes and guide staff to evacuate safely through voice broadcasts or screen prompts.

[0041] Preferably, the history record and report generation module includes:

[0042] Update the status of the smart work ticket and archive the work ticket information;

[0043] Evaluate completed smart work tickets and collect user feedback for subsequent process optimization.

[0044] Preferably, the self-learning and continuous improvement module is further used to regularly review existing smart work ticket processes and safety rules, and automatically update decision models and operating guidelines in the system in light of emerging issues and trends.

[0045] A power plant safety management and control method based on smart work tickets is implemented based on a power plant safety management and control system based on smart work tickets, and includes the following steps:

[0046] S1. Generate smart work tickets, associate required safety measures, and review and approve them;

[0047] S2, obtain real-time data from various locations in the power plant and associate it with the corresponding smart work ticket;

[0048] S3. Use the pre-trained algorithm model to analyze the data to determine whether there are safety hazards. If a hazard is found, immediately start the corresponding level of early warning program to respond quickly and update the status of the smart work ticket;

[0049] S4. Continue to monitor the problem solving process until it is confirmed that the hidden dangers have been completely eliminated, and update the status of the smart work ticket to completed.

[0050] Compared with the prior art, the present invention has the following beneficial effects:

[0051] 1. The present invention sets up an automated emergency response protocol and predefines standard operating procedures, covering every link from the occurrence of an incident to the restoration of normal operations. Once an alarm is triggered, the system will automatically execute the corresponding steps according to these protocols and conduct real-time scheduling to achieve rapid response and efficient evacuation, thereby ensuring the safety of personnel and power plant property.

[0052] 2. The present invention realizes the deep integration of multiple systems by setting up a comprehensive data integration platform, ensures the smooth transmission of information, enhances the system's collaborative operation ability and security monitoring ability, provides a more intuitive operation experience, facilitates managers to quickly grasp the overall situation, and improves the speed and accuracy of decision-making.

[0053] 3. The present invention continuously accumulates historical data through an adaptive learning mechanism, automatically adjusts the analysis model, improves the accuracy and adaptability of the system, builds a continuous improvement cycle, regularly reviews existing workflows and safety rules, combines emerging problems and trends, automatically updates the decision-making models and operating guidelines in the system, optimizes workflows, improves management efficiency and quality, and improves the ability to respond to future emergencies.

[0054] 4. The present invention sets three levels of minor warning, medium warning and major warning according to different degrees of severity. Each level has specific response measures to make the early warning more targeted and avoid overreaction or neglect of potential risks. BRIEF DESCRIPTION OF THE DRAWINGS

[0055] Figure 1 This is a work flow chart of power plant safety management and control according to the present invention;

[0056] Figure 2 It is a system module structure diagram of the present invention. DETAILED DESCRIPTION

[0057] 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.

[0058] In order to solve the problems of existing technologies in ignoring emergency response and rapid response, lacking multi-system linkage, and failing to establish an effective early warning mechanism, please refer to Figure 1 and Figure 2 , this embodiment provides the following technical solutions:

[0059] A power plant safety management and control system based on intelligent work tickets, including:

[0060] Intelligent work ticket management module, used to generate, review, approve and track the status changes of work tickets according to different job requirements;

[0061] Comprehensive data integration platform to integrate real-time information from access control, facial recognition, personnel location tracking, 3D visualization interface and equipment status monitoring, and associate it with smart work tickets;

[0062] The data analysis and processing module uses algorithms and technologies to analyze the collected data to assess potential safety risks and provide decision support for smart work tickets;

[0063] Alarm and notification mechanism module, used to send alerts to managers when abnormal situations or violations are detected;

[0064] The emergency rapid response module is used for emergency resource allocation, evacuation route planning, evacuation guidance, and full event recording to ensure that measures can be taken quickly and effectively to protect personnel and power plant assets in an emergency;

[0065] History and report generation module, which is used to save the historical documents of all smart work tickets and their activities, and supports the generation of detailed review reports;

[0066] The self-learning and continuous improvement module continuously optimizes the intelligent work ticket process and safety rules through machine learning algorithms, automatically adjusts system configuration based on historical data, and improves safety management and control performance;

[0067] An interactive user interface allows managers to monitor the progress of current smart work tickets, receive alert notifications, provide feedback, and query past records.

[0068] The intelligent work ticket management module includes:

[0069] The work type identification unit is used to distinguish different types of tasks and automatically generate intelligent work tickets for the corresponding task types. Natural language processing technology is introduced to enhance the ability to identify tasks described in unstructured text. When the staff enters the task details, the work type identification unit can automatically parse and classify the task type and automatically generate the corresponding work ticket template.

[0070] The safety measures review unit integrates the expert system and the rule engine, and conducts multi-level review to ensure that each smart work ticket contains the safety protection measures corresponding to the work task, and approves the safety protection measures before the task is executed; the safety measures review unit can also simulate different scenarios and evaluate the corresponding risks, and provide early warning of possible safety hazards; after the review is passed, the work ticket status is updated to "approved".

[0071] The time scheduling unit is used to plan the best task execution time and sequence, further optimize the task sequence, avoid conflicts between tasks, and improve work efficiency;

[0072] The linkage authorization unit is used to send the information of the current work ticket to the access control system, facial recognition system, personnel positioning system, 3D visualization system and equipment status monitoring system after the smart work ticket is approved, so as to realize the synchronous update of permissions.

[0073] The implementation process of the comprehensive data integration platform includes:

[0074] Approve authorized personnel to enter the application area filled in the work ticket, and ensure that the access control authority is synchronized with the smart work ticket;

[0075] Facial recognition terminals are set up on the paths that personnel must pass through in each work area to extract and identify personnel's facial features, and compare them with the facial feature information of personnel applying for smart work tickets to ensure that only personnel with work ticket permission can enter the current work area;

[0076] Continuously monitor the location of workers through wireless networks to ensure that each person is in the correct work area;

[0077] The real-time scene of the entire power plant is intuitively presented through a three-dimensional dynamic display screen, including but not limited to the three-dimensional scenes of each working area of ​​the power plant and equipment, equipment operation status indications and virtual personnel image indications;

[0078] Monitoring sensors are installed on important equipment to collect status parameters of important equipment, manage and monitor the status of equipment, and promptly troubleshoot potential faults.

[0079] Through the comprehensive data integration platform, deep integration across systems is achieved, ensuring smooth information transmission, enhancing the system's collaborative operation capabilities, providing a more intuitive operating experience, making it easier for managers to quickly grasp the overall situation, and improving decision-making speed and accuracy.

[0080] The data analysis and processing module is used to:

[0081] Processing a large amount of real-time data from the access control system, facial recognition system, personnel positioning system, 3D visualization system and equipment status monitoring system to ensure that all operations in the power plant can be monitored in real time; the distributed stream computing framework can be used for data processing;

[0082] Use learning algorithms and artificial intelligence models to conduct in-depth analysis of collected data to predict possible future situations and their scope of impact, helping managers take preventive measures to reduce the probability of accidents;

[0083] Provide managers with optimal solution recommendations based on data analysis results, including but not limited to task scheduling, resource allocation, and implementation of safety measures, which helps improve the quality and efficiency of management decisions;

[0084] Continuously accumulate historical data and case libraries to automatically adjust the model and improve the accuracy and adaptability of the system.

[0085] By setting up the data analysis and processing module, the data processing speed is accelerated, the real-time and reliability of the system are improved, and the prediction accuracy is improved, making risk management more scientific and reasonable, enhancing the effectiveness of decision support, and promoting the improvement of the quality of management decisions; the data analysis and processing module communicates with the self-learning and continuous improvement module to accept improvements and perfection to the model, so that it has the ability of self-evolution and constantly adapts to changing needs.

[0086] Alert and notification mechanisms include:

[0087] Multi-channel communication means, including at least text messages, phone calls, instant messaging software, emails and mobile application push, to ensure that warning information is effectively and timely delivered to management personnel;

[0088] A graded early warning strategy, taking different levels of response measures according to the severity of the emergency;

[0089] An emergency help button is equipped for each important facility and work area of ​​the power plant, and is directly connected to the power plant emergency dispatch room by signal, so that on-site workers can quickly seek assistance when they encounter danger.

[0090] There are three levels of warnings, as follows:

[0091] The first-level warning is applicable to scenarios where the staff does not fully comply with one or more non-critical steps specified in the work ticket, or detects a slight deviation that has not yet posed an actual threat. The abnormal behavior and its timestamp are automatically recorded, and a reminder is sent to the management staff to verify the situation and take appropriate corrective measures;

[0092] The second level warning applies to scenarios where the staff has obviously deviated from the instructions of the work ticket, but has not yet caused direct safety risks, or when it is found that the equipment status parameters are close to critical values, which requires attention but is still controllable. In this case, safety inspectors should be arranged to go to the site to investigate the actual situation, evaluate whether to continue to implement the original plan or adjust the plan, and immediately stop the current task;

[0093] The third-level warning applies to situations where the staff completely violates the work permit regulations, which is highly dangerous, or even leads to unexpected accidents or emergencies, such as fire, explosion, or toxic gas leakage. At this time, according to the preset emergency response process, the access control of the dangerous area is quickly closed, the fire-fighting facilities are activated, the work area is blocked, and personnel are organized to evacuate;

[0094] By setting up alarm and notification mechanisms, the speed and coverage of information transmission are improved. Through graded warnings, it is made more targeted to avoid overreaction or ignoring potential risks. At the same time, it provides a faster way to help in emergencies to ensure the safety of staff.

[0095] Emergency rapid response module, including:

[0096] Communicate specific operational instructions and suggestions to management personnel and assist in responding to emergencies;

[0097] Rapidly mobilize emergency resources, including but not limited to firefighting equipment and first aid facilities;

[0098] Automated emergency response protocols must cover every step from the occurrence of an incident to the restoration of normal operations. Once an alarm is triggered, the preset emergency response process will be immediately initiated and the linkage mechanism will be activated, including but not limited to closing the access control of dangerous areas, shutting down equipment, and blocking the work area;

[0099] Plan the evacuation route, present the real-time scene and operation status of the entire power plant based on the 3D dynamic display screen, plan the shortest and safest evacuation route, and guide the staff to evacuate safely through voice broadcasts or screen prompts.

[0100] By setting up a rapid response module for emergencies, the emergency handling process is standardized, ensuring that each step can be executed efficiently, providing clear and unambiguous evacuation guidance, maximizing the protection of people's lives and property, and providing a reliable data basis for subsequent improvements, which helps to continuously improve emergency measures.

[0101] The History and Report Generation Module includes:

[0102] Establish a detailed logging system,

[0103] Update the status of the smart work ticket and archive the work ticket information;

[0104] Evaluate completed smart work tickets and collect user feedback for subsequent process optimization.

[0105] The self-learning and continuous improvement module is further used to regularly review the existing smart work ticket processes and safety rules, and automatically update the decision models and operation guidelines in the system based on emerging issues and trends.

[0106] A power plant safety management and control method based on smart work tickets is implemented based on a power plant safety management and control system based on smart work tickets, and includes the following steps:

[0107] S1. Generate smart work tickets, associate required safety measures, and review and approve them;

[0108] S2, obtain real-time data from various locations in the power plant and associate it with the corresponding smart work ticket;

[0109] S3. Use the pre-trained algorithm model to analyze the data to determine whether there are safety hazards. If a hazard is found, immediately start the corresponding level of early warning program to respond quickly and update the status of the smart work ticket;

[0110] S4. Continue to monitor the problem solving process until it is confirmed that the hidden dangers have been completely eliminated, and update the status of the smart work ticket to completed.

[0111] Working principle: When staff submit work task applications, the intelligent work ticket management module automatically generates corresponding work tickets according to the task type and associates safety measures; the comprehensive data integration platform collects data from multiple systems such as access control, facial recognition, personnel location tracking, three-dimensional visualization interface and equipment status monitoring in real time. The data analysis and processing module processes and predicts the collected data in real time. According to different severities, the alarm and notification mechanism module sets up a three-level early warning mechanism and takes different response measures according to different levels of emergencies; the emergency rapid response module executes emergency measures according to preset standard operating procedures; the history record and report generation module records the entire event process and forms a detailed log file to facilitate analysis and summary of experience and lessons learned and optimize future emergency plans; the self-learning and continuous improvement module regularly reviews existing work processes and safety rules, and automatically updates the decision-making models and operating guidelines in the system in combination with emerging problems and trends.

[0112] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0113] While the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the invention.

Claims

1. A power plant safety management and control system based on intelligent work tickets, characterized in that: include: Intelligent work ticket management module, used to generate, review, approve and track the status changes of work tickets according to different job requirements; Comprehensive data integration platform to integrate real-time information from access control, facial recognition, personnel location tracking, 3D visualization interface and equipment status monitoring, and associate it with smart work tickets; Data parsing and processing module, which uses algorithms and technologies to analyze the collected data to assess potential security risks; Alarm and notification mechanism module, used to send alerts to managers when abnormal situations or violations are detected; Emergency rapid response module, used for emergency resource allocation, evacuation route planning, evacuation guidance and whole-process recording of incidents; History and report generation module, which is used to save the historical documents of all smart work tickets and their activities, and supports the generation of detailed review reports; The self-learning and continuous improvement module continuously optimizes the intelligent work ticket process and safety rules through machine learning algorithms, and automatically adjusts the system configuration based on historical data.

2. A power plant safety management and control system based on intelligent work tickets according to claim 1, characterized in that: It also includes an interactive user interface that allows managers to monitor the progress of current smart work tickets, receive alert notifications, provide feedback, and query past records.

3. A power plant safety management and control system based on intelligent work tickets according to claim 2, characterized in that: The intelligent work ticket management module includes: Work type identification unit, used to distinguish different types of tasks and automatically generate intelligent work tickets for corresponding task types; The safety measures review unit is used to ensure that each smart work ticket contains the safety protection measures corresponding to the work task, and to review and approve the safety protection measures before the task is executed; The time scheduling unit is used to plan the optimal task execution time and sequence to avoid conflicts between tasks; The linkage authorization unit is used to send the information of the current work ticket to the access control system, facial recognition system, personnel positioning system, 3D visualization system and equipment status monitoring system after the smart work ticket is approved, so as to realize the synchronous update of permissions.

4. A power plant safety management and control system based on intelligent work tickets according to claim 3, characterized in that: The implementation process of the comprehensive data integration platform includes: Authorized personnel are approved to enter the application area filled in the work ticket, and the access control authority is synchronized with the smart work ticket; Facial recognition terminals are set up on the paths that personnel must pass through in each work area to extract and identify the facial features of personnel and compare them with the facial feature information of the personnel applying for smart work tickets; Continuously monitor the location of workers via wireless networks; The real-time scene of the entire power plant is intuitively presented through a three-dimensional dynamic display screen, including but not limited to the three-dimensional scenes of each working area of ​​the power plant and equipment, equipment operation status indications and virtual personnel image indications; Monitoring sensors are installed on important equipment to manage and monitor the status of the equipment by collecting the status parameters of the important equipment.

5. A power plant safety management and control system based on intelligent work tickets according to claim 4, characterized in that: The data analysis and processing module is used for: Processing large amounts of real-time data from access control systems, facial recognition systems, personnel positioning systems, 3D visualization systems, and equipment status monitoring systems; Use learning algorithms and artificial intelligence models to conduct in-depth analysis of collected data to predict possible future situations and their scope of impact; Provide optimal solution recommendations to managers based on data analysis results, including but not limited to task scheduling, resource allocation, and implementation of safety measures; Continuously accumulate historical data and case libraries to automatically adjust the model.

6. A power plant safety management and control system based on intelligent work tickets according to claim 5, characterized in that: The alarm and notification mechanism includes: Multi-channel communication means, including at least SMS, email and mobile application push; A graded early warning strategy, taking different levels of response measures according to the severity of the emergency; The emergency help button is used for on-site workers to quickly seek assistance when they are in danger.

7. A power plant safety management and control method based on intelligent work tickets according to claim 6, characterized in that: The emergency rapid response module specifically includes: Communicate specific operational instructions and suggestions to management personnel and assist in responding to emergencies; Rapidly mobilize emergency resources, including but not limited to firefighting equipment and first aid facilities; Automate emergency response protocols and activate linkage mechanisms to trigger alarms and immediately initiate preset emergency response procedures, including but not limited to closing access to dangerous areas, shutting down equipment, and sealing off work areas; Plan evacuation routes and guide staff to evacuate safely through voice broadcasts or screen prompts.

8. A power plant safety management and control method based on intelligent work tickets according to claim 7, characterized in that: The history record and report generation module includes: Update the status of the smart work ticket and archive the work ticket information; Evaluate completed smart work tickets and collect user feedback for subsequent process optimization.

9. A power plant safety management and control method based on intelligent work tickets according to claim 8, characterized in that: The self-learning and continuous improvement module is used to regularly review the existing smart work ticket processes and safety rules, and automatically update the decision-making models and operating guidelines in the system in light of emerging issues and trends.

10. A power plant safety management and control method based on smart work tickets, implemented based on the power plant safety management and control system based on smart work tickets according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1. Generate smart work tickets, associate required safety measures, and review and approve them; S2, obtain real-time data from various locations in the power plant, and associate the real-time data with the corresponding smart work ticket; S3. Use the pre-trained algorithm model to analyze the data to determine whether there are safety hazards. If a hazard is found, immediately start the corresponding level of early warning program to respond quickly and update the status of the smart work ticket; S4. Continue to monitor the problem solving process until it is confirmed that the hidden dangers have been completely eliminated, and update the status of the smart work ticket to completed.

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