Intelligent safety early warning system

Abstract

The intelligent safety early warning system comprises a technical architecture unit, a network unit, a data unit, a data architecture unit, a platform unit, an application unit, a display unit, a general video access unit and a sensor access unit, the technical architecture unit adopts a micro-service architecture; the network unit optimizes the network performance and security through a network monitoring tool and regular security evaluation, and also can optimize the security and efficiency of data transmission; the data unit can store original data from various sources, and also supports standardized and thematic storage of the data. According to the invention, an equipment protocol barrier is broken, plug and play access of industrial equipment, sensors and video monitoring is supported, meanwhile, a space-time aligned data lake is constructed, and heterogeneous data such as 1kHz vibration data and 30fps video streams are processed in a unified manner, so that real-time data transmission and timely mutual linkage are realized, the response time is shortened, the response efficiency is improved, and the real-time performance of the system is improved. And the accuracy of safety early warning is improved.

Description

TECHNICAL FIELD

[0001] The present application belongs to the field of production safety management, in particular to an intelligent safety early warning system. BACKGROUND

[0002] Safe production is the most important in the production process of all production enterprises at present, with the continuous development of society and technology, there are many safety management systems, such as traditional threshold alarm system: fixed threshold monitoring based on SCADA (such as temperature / pressure overrun alarm); Independent monitoring subsystem: video analysis, sensor network, device control system separate operation; After-the-fact type architecture: rely on manual access to historical data to check the accident reason; But they all have the characteristics of data island, response lag, false alarm and lack of intelligent linkage, so now there is an urgent need for an intelligent safety early warning system to solve the above problems. SUMMARY

[0003] The present application provides an intelligent safety early warning system to solve the defects in the prior art.

[0004] The present application is implemented by the following technical solutions:

[0005] The intelligent safety early warning system comprises a technical architecture unit, a network unit, a data unit, a data architecture unit, a platform unit, an application unit, a display unit, a general video access unit and a sensor access unit.

[0006] The technical architecture unit adopts a micro-service architecture.

[0007] The network unit optimizes network performance and security through network monitoring tools and regular security assessments, and it can also optimize the security and efficiency of data transmission.

[0008] The data unit can store raw data from various sources, and also supports standardized and thematic storage of data.

[0009] The data architecture unit uses Apache Hadoop and Apache Spark data processing architecture.

[0010] The platform unit adopts an advanced micro-service architecture, which can improve the flexibility and response capability of the system.

[0011] The application unit has the functions of data analysis, report generation and real-time monitoring.

[0012] The display unit is the core interface for user interaction with the platform, supporting in-depth analysis and customized report generation by users.

[0013] The universal video access unit can access the video monitoring system of a third party at any time to obtain corresponding video monitoring information.

[0014] The sensor access unit can obtain data of the corresponding sensor at any time.

[0015] The intelligent safety warning system as described above, the technical architecture unit will be separated in front and back end development and deployment, front and back end separation is conducive to improving the development efficiency and division of labor, decoupling, the Docker container carries out application life cycle management, and supports packaging to the image library, so that the application release and upgrade are more convenient. K8s cluster can improve the high availability and concurrency of the program.

[0016] The intelligent safety warning system as described above, the Apache Hadoop is a distributed storage and processing framework, which is very suitable for processing large-scale data sets; the Apache Spark is a powerful data processing tool, which can provide fast data processing capability and various data processing modes, including batch processing, real-time processing and machine learning.

[0017] The intelligent safety warning system as described above, the platform unit is through the micro-service architecture, each component of the system will be run as an independent service, and each service is responsible for processing specific business functions.

[0018] The intelligent safety warning system as described above, the application unit is accessed through a unified user interface, ensuring the consistency and intuitiveness of user experience.

[0019] The intelligent safety warning system as described above, the display unit can provide an intuitive and powerful front-end user experience, and users can access, analyze and understand complex data sets through customized dashboards and reporting tools.

[0020] The intelligent safety warning system as described above, the universal video access unit can obtain high-risk operation video monitoring.

[0021] The intelligent safety warning system as described above, the application unit can identify, collect, generate pre-control measures, establish a hazard source library, and form a standardized management of the hazard sources such as places, parts, locations, equipment or behaviors that may cause accidents on site.

[0022] The intelligent safety warning system as described above, the application unit creates an electronic two-ticket management module linked to the distributed energy management platform defect system to complete the digital full-process management of work tickets and operation tickets.

[0023] The intelligent safety early warning system as described above, the application unit records the information of the type of the identified major hazard source, the position, the basic situation of the major hazard source, the potential consequences and main hazards, the identification time, the record time, the information of the department / personnel in charge; the major hazard source is visually displayed on the whole plant plan, if the quantitative index of the major hazard source exceeds the early warning value, early warning is carried out, and different levels of leaders are reminded according to the management regulations, and mobile application viewing and issuing instructions are also required. According to the management regulations, the major hazard source protection plan is automatically generated, and the corresponding department / personnel is reminded, and if the protection is not in time, the system automatically reminds the leaders of different levels.

[0024] The advantage of the present application is that the present application breaks through the device protocol barrier, supports plug-and-play access of industrial devices (PLC / DCS), sensors (vibration / gas), video monitoring, constructs a space-time aligned data lake, uniformly processes heterogeneous data such as 1kHz vibration data and 30fps video stream, realizes real-time data transmission and timely mutual interaction, shortens the response time, improves the response efficiency, improves the accuracy of safety warning, and ensures safety production. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creative labor.

[0026] Figure 1 is a schematic diagram of a monitoring picture of the present application;

[0027] Figure 2 is a received monitoring picture of the present application;

[0028] Figure 3 is a flowchart of an electronic two-ticket management module of the present application;

[0029] Figure 4 is a major hazard assessment standard diagram of the present application. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be described clearly and completely in the following with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0031] As Figure 1 shown, the intelligent safety warning system includes a technical architecture unit, a network unit, a data unit, a data architecture unit, a platform unit, an application unit, a display unit, a general video access unit, and a sensor access unit;

[0032] The technical architecture unit adopts a micro-service architecture, which can reduce the coupling between systems, reduce the impact of single application failure on business systems, lay a technical foundation for future continuous integration, reduce the mutual dependence between teams, and improve development efficiency;

[0033] The network unit optimizes network performance and security through network monitoring tools and regular security assessments, ensures that network configuration and security policies comply with national safety production laws and regulations, and optimizes data transmission security and efficiency, supports data interconnection, and uses the latest encryption and authentication technologies to ensure data transmission security;

[0034] The data unit can store raw data from various sources, and also supports standardized and thematic data storage. In this way, data not only maintains flexibility, but also facilitates subsequent analysis and processing. Data lake will allow the integration and management of various types and formats of data without sacrificing data originality and details;

[0035] The data architecture unit uses Apache Hadoop and Apache Spark data processing architecture;

[0036] The platform unit adopts an advanced micro-service architecture, which can improve the flexibility and responsiveness of the system;

[0037] The application unit has data analysis, report generation, and real-time monitoring functions;

[0038] The display unit is the core interface for user interaction with the platform, supporting in-depth analysis and customized report generation. For example, managers can quickly view key performance indicators and trend analysis through dashboards, and operators can monitor device status and safety alerts using real-time monitoring charts. In addition, intelligent analysis functions such as predictive analysis and pattern recognition are integrated into the user interface, which further enhances the decision support system's ability to help users respond more effectively to business and operational challenges;

[0039] The general video access unit can access third-party video monitoring systems at any time to obtain corresponding video monitoring information;

[0040] The sensor access unit can obtain data from corresponding sensors at any time.

[0041] Preferably, the technical architecture unit described in the embodiment will be separated from front-end and back-end development and deployment, front-end and back-end separation will improve development efficiency and division of labor, decoupling, front-end uses VUE, focuses on UI, ROUTE, business development, and packaging, and the server provides Restful Api for front-end calling; the Docker container manages the application life cycle, and at the same time supports packaging into an image library, making application publishing and upgrading more convenient. The K8s cluster can improve the high availability and concurrency of the program.

[0042] Preferably, the embodiment also includes a digital platform for solving the problems of rapid development and deployment of applications, internal and external communication, and the expansion of new functions will be more convenient like building blocks, and the overall technical architecture is as follows:

[0043] The digital platform starts from the perspective of solving enterprise management bottlenecks and assisting business value improvement, and focuses on helping enterprises to understand problems, analyze optimization space, push executable solutions or strategies, and finally supervise execution to achieve value creation. Based on the problem, the role-oriented personalized function development also makes the support platform can adapt to the value in various complex industrial scenes.

[0044] Basic service cloud platform: API and architecture governance with microservices as the core. Adopting distributed service architecture, using the loose coupling of microservices to realize continuous delivery and rapid iteration of business applications. Integrating advanced basic components to ensure system stability and scalability.

[0045] DevOps platform: It is an innovative experiment infrastructure and monitoring system. Adopting agile system specifications, it completes the continuous delivery of applications, covering business planning, architecture design, development testing, integration and deployment, monitoring and operation, feedback and optimization, driven by business, to complete the closed loop of project whole process management.

[0046] Business application platform: It meets the enterprise's business operation, application innovation, data insight, technical support, and collaborative interconnection, etc. Full range of digital business capabilities.

[0047] Preferably, the embodiment also includes a system server composed of an application server, a database server, and an interface server. The application server is connected with the database server, the application server deploys a web site for local area network users to access, and the database is interconnected with the group internal network through the interface server in the DMZ area.

[0048] Enterprise-level routers, multi-layer switch technology switches, next-generation firewalls, and load balancers are used as hardware resources to build a network topology structure divided into core layer, distribution layer, and access layer; in addition, in order to ensure the security of data transmission, TLS and IPsec VPN encryption technologies are implemented, and authentication measures are strengthened, such as multi-factor authentication and data integrity verification.

[0049] Apache Hadoop is a distributed storage and processing framework that is well-suited for handling large-scale datasets. Apache Spark is a powerful data processing tool that provides fast data processing capabilities and multiple data processing modes, including batch processing, real-time processing, and machine learning. These tools not only improve data processing efficiency but also support future data growth and technological needs for the next 5 to 10 years through their elastic and scalable architecture.

[0050] The platform unit uses a microservices architecture, where each component of the system runs as an independent service, each responsible for handling specific business functions. These microservices communicate through lightweight communication protocols such as HTTP / REST or gRPC, which not only speeds up data exchange but also reduces system complexity. In addition, this decoupled architecture allows individual services to be developed, deployed, and scaled independently, supporting rapid iteration and continuous integration.

[0051] At the same time, a comprehensive service monitoring system will be deployed. This includes real-time monitoring of service health, performance indicators, and exception logs. By using monitoring tools such as Prometheus and Elasticsearch, real-time service status capture and analysis can be achieved, and potential problems can be responded to in a timely manner. This makes problem diagnosis and resolution more rapid and accurate.

[0052] In addition, a comprehensive log management module is also enabled, which will automatically collect and store log information from all microservices. By centrally managing logs, it is easy to track and analyze cross-service event chains, ensuring data integrity and rapid troubleshooting. Combined with log management and service monitoring, our platform can achieve high transparency and control, ensuring continuous high performance and stability, meeting the high standards of Jingneng Technology for the security management platform.

[0053] The application unit is accessed through a unified user interface, ensuring consistent and intuitive user experience. The unified interface not only simplifies user operations but also reduces user learning curves through standardized interactions and visual designs.

[0054] The application unit includes a series of business-driven application modules that support powerful cross-department and cross-enterprise functions, enabling different business units to seamlessly share data and collaborate. For example, the data analysis module can provide management with in-depth insights, helping them make more informed decisions; the report generation module will automatically collect data and generate regular business reports that can be easily distributed and discussed within the organization; the real-time monitoring module can display key operational and security indicators in real time, ensuring that all relevant personnel are kept up-to-date on the latest business and security status.

[0055] To further improve the accessibility and utility of the system, a dedicated mobile application App is also provided. This provides a simple and easy-to-use data access and entry tool for frontline staff, enabling them to interact directly with the platform through their smartphones. This not only improves the efficiency and accuracy of data entry, but also enables frontline personnel to access the information and feedback they need in a timely manner. In this way, the mobile application will become a key bridge connecting frontline operations and enterprise backend systems, strengthening the entire enterprise's data-driven decision-making capabilities.

[0056] Preferably, the display unit described in the embodiment can provide an intuitive and powerful front-end user experience, allowing users to access, analyze and understand complex data sets through customized dashboards and reporting tools; the tool will support advanced data visualization such as charts, maps and real-time data flow diagrams, which are key decision-making tools that help users extract valuable data from large amounts of data; the front-end display uses the advanced and stable Vue language framework to develop responsive and interactive user interfaces. Vue not only supports cross-platform accessibility, allowing user interfaces to perform well and be compatible on various devices such as desktops, tablets and smartphones, but also provides rich client-side features such as dynamic data binding and component-driven development.

[0057] As shown in Figure 2 Preferably, the general video access unit described in the embodiment can obtain high-risk operation full-process video monitoring (mainly mobile control balls), mobile control ball automatic matching function, support mobile APP on-site shooting, real-time video punch card function, support fixed camera manual selection function, can call, view high-risk video monitoring real-time video and historical video records.

[0058] Preferably, the application unit described in the embodiment can identify, collect, generate pre-control measures, establish a hazard source library, and form a standardized management for the hazard sources of the site, position, location, equipment, or behavior where an accident may occur. In the hazard source library, control means, protection methods, and descriptions of the damage that the hazard may cause to personnel, environment, and equipment during maintenance work should be provided. The hazard source module has a correction function for the hazard source library, which increases the classification of hazard sources and hazard control methods. The LECD risk classification identification method is used to evaluate the existing hazard sources, and the risk value is high. The major hazard sources are determined and need to be monitored separately.

[0059] As shown in Figure 3 Preferably, the application unit described in the embodiment creates an electronic two-ticket management module linked with the distributed energy management platform defect system to complete the digital full-process management of work tickets and operation tickets. The two-ticket data is displayed on the system by obtaining the two-ticket data to understand the development of the work ticket on site. The two-ticket data is integrated with the plant plan to visually understand the distribution of work ticket operations on site in a visual form. The system realizes the high-risk operation management process, and the high-risk operation data can be submitted and circulated on the system, or the work ticket data can be obtained to evaluate the high-risk operation. The work ticket responsible person monitors the existing permitted work ticket, and if there is a repeated two-ticket, an alarm is given. For first-class hot work tickets, limited space operation tickets, high-altitude operation tickets, and other high-risk operation tickets determined by the LECD risk assessment method, the system performs real-time tracking and monitoring. When the high-risk operation ticket is permitted, the system sends a prompt message to the relevant safety monitoring personnel and automatically allocates a mobile control ball. The work responsible person arranges the mobile control ball at the work site. The on-site operation video can be transmitted back to the platform through the network. The safety management personnel cannot arrive at the construction site in time, and can check the construction site through the large screen or mobile phone APP arranged in the control room, auxiliary control room, equipment department, and safety monitoring department. After the work ticket is completed, the system sends a prompt message to the relevant safety monitoring personnel and recovers the mobile control ball. The work responsible person recovers the mobile control ball to the designated position, and the high-risk operation ticket is displayed on the plant plan with an eye-catching red mark. The company can directly understand the high-risk operations on site through the system, or can call the video camera to understand the on-site operation situation and supervise the area with high-risk operations in time.

[0060] As shown in Figure 4As shown, preferably, the application unit described in the embodiment records the information of the type of the identified major hazard source, the location, the basic situation of the major hazard source, the potential consequences and main hazards, the identification time, the record time, and the information of the department / personnel in charge; makes a visual display of the major hazard source on the whole plant plan; if the quantitative index of the major hazard source exceeds the early warning value, early warning is performed, and according to the management regulations, the leaders of different levels are reminded, and the mobile application needs to support the viewing and issuing of instructions. According to the management regulations, the major hazard source protection plan is automatically generated, and the corresponding department / personnel is reminded, and if the protection is not in time, the system automatically reminds the leaders of different levels.

[0061] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, but not to limit it; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. Intelligent safety warning system, characterized by: It includes technical architecture unit, network unit, data unit, data architecture unit, platform unit, application unit, display unit, universal video access unit and sensor access unit; The technical architecture unit adopts a microservice architecture; The network unit optimizes network performance and security through network monitoring tools and regular security assessments, while also optimizing the security and efficiency of data transmission; The data unit can store raw data from various sources, and also supports standardized and thematic storage of data; The data architecture unit uses Apache Hadoop and Apache Spark data processing architecture; The platform unit adopts an advanced microservice architecture, which can improve the flexibility and responsiveness of the system; The application unit has the functions of data analysis, report generation and real-time monitoring; The display unit is the core interface for users to interact with the platform, supporting users to conduct in-depth analysis and generate customized reports; The universal video access unit can access a third-party video surveillance system at any time to obtain corresponding video surveillance information; The sensor access unit can obtain data from the corresponding sensor at any time.

2. The intelligent safety warning system according to claim 1, characterized in that: The technical architecture unit separates front-end and back-end development and deployment. This separation improves development efficiency, division of labor, and decoupling. The Docker container manages the application lifecycle and supports packaging into image repositories, making application release and upgrades more convenient. The Kubernetes cluster improves the high availability and concurrency of applications.

3. The intelligent safety warning system according to claim 1, characterized in that: The Apache Hadoop is a distributed storage and processing framework that is very suitable for processing large-scale data sets; the Apache Spark is a powerful data processing tool that can provide fast data processing capabilities and multiple data processing modes, including batch processing, real-time processing, and machine learning.

4. The intelligent safety warning system according to claim 1, characterized in that: The platform unit uses a microservice architecture, and each component of the system will run as an independent service, with each service being responsible for processing specific business functions.

5. The intelligent safety warning system according to claim 1, characterized in that: The application units are accessed through a unified user interface, ensuring consistency and intuitiveness of the user experience.

6. The intelligent safety warning system according to claim 1, characterized in that: The display unit provides an intuitive and powerful front-end user experience, allowing users to access, analyze and understand complex data sets through customized dashboards and reporting tools.

7. The intelligent safety warning system according to claim 1, characterized in that: The universal video access unit can obtain full video surveillance of high-risk operations.

8. The intelligent safety warning system according to claim 1, characterized in that: The application unit can identify and collect hazardous sources such as places, locations, places, equipment or behaviors where accidents may occur on site, generate preventive measures, establish a hazardous source database, and form standardized management.

9. The intelligent safety warning system according to claim 1, characterized in that: The application unit creates an electronic two-ticket management module that is linked to the defect system of the distributed energy management platform to complete the digital full-process management of work tickets and operation tickets.

10. The intelligent safety warning system according to claim 1, characterized in that: The application unit records the type, location, basic information, potential consequences and major hazards of identified major hazards, identification time, filing time, and information about the responsible management department / personnel. Major hazards are visualized on a plant floor plan. If the quantitative indicators of major hazards exceed the warning value, an early warning is issued and, in accordance with management regulations, leaders at different levels are alerted. Mobile applications are also required to view and issue instructions. According to management regulations, a major hazard protection plan is automatically generated and the relevant departments / personnel are alerted. If protection is not implemented on time, the system automatically alerts leaders at different levels.

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