Factory production intelligent management system based on large language model

Abstract

The invention provides a factory production intelligent management system based on a large language model, and is suitable for the field of factory production management systems. The system comprises a gateway module, a system management module, an ERP docking module, a production management module, a task scheduling module, a file management module, an authority authentication module, a logistics management module and a multi-factory management module. Corresponding module logs and large language model analysis functions are added to the gateway module, the system management module, the ERP docking module, the production management module and the task scheduling module, and the functions of dynamically updating flow filtering rules and intrusion detection are realized in a service hot deployment mode to cope with continuously evolving production environment and system security threats. Parameter configuration is dynamically adjusted in a hot loading mode to solve problems occurring in a system management log, a large amount of customized development and maintenance work is reduced in the docking process with an ERP system, a production plan is automatically adjusted in the production management process, and optimal resource allocation is obtained.

Description

Technical Field

[0001] The present invention relates to a factory production intelligent management system based on a large language model, which is applicable to the field of factory production management systems. Background Art

[0002] As the digital trend surges into various industries, the digital factory production management system has gradually become the core of the enterprise operation and management method. The existing digital factory production management system includes key components such as the unified gateway subsystem, system management subsystem, ERP docking subsystem, production management subsystem, task scheduling subsystem, file management subsystem and authority authentication subsystem. These modules work together to assist managers in decision-making and resource allocation, and can achieve transparent management of the production process.

[0003] Although the existing digital factory production management system has achieved remarkable results in the enterprise management process, it still requires a lot of manual participation, such as updating system security precautions, organizing reports, and optimal resource allocation and scheduling. These problems can be solved by introducing a factory production intelligent management system based on a large language model. Summary of the invention

[0004] The purpose of the present invention is to provide a factory production intelligent management system based on a large language model to solve the problems of insufficient intelligence, deep business binding and high customization of existing digital factory production management systems. The invention has the advantages of reducing the degree of manual participation, more accurate reporting, and faster dynamic adjustment of management strategies and resource scheduling. It can be widely used in the field of factory production management systems.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A factory production intelligent management system based on a large language model, characterized by comprising nine modules:

[0007] 1) Gateway module;

[0008] The gateway module includes five submodules: identity authentication, access control, encrypted transmission, firewall and gateway log; the identity authentication includes only allowing authorized users to pass through through username and password, token, biometrics and unique device authentication mechanism; the access control includes role-based access control strategy and the user's role in the organization to grant specific access rights; the encrypted transmission includes using TLS encryption protocol to protect data communication security; the firewall includes filtering traffic based on predetermined security rules and is equipped with intrusion detection function to monitor and control data traffic in and out of the digital factory network, preventing untrusted network traffic and potential attackers from entering the system; the gateway log includes recording all important information of the gateway module;

[0009] 2) System management module;

[0010] The system management module includes six submodules: parameter configuration, system monitoring, backup and recovery, upgrade and maintenance, alarm notification, and system management log; the parameter configuration includes database connection string, mail server settings, log record level, security settings, interface language options, time and region settings, backup configuration, network configuration, alarm and notification rules, service monitoring configuration, and third-party service integration; the system monitoring includes real-time monitoring of CPU usage, memory usage, disk space usage, overall network IO usage, and system performance indicators of each service; the backup and recovery includes regular automatic backup of system data and provides data recovery function; the upgrade and maintenance includes version update function that supports smooth upgrade and patch installation; the alarm notification includes sending alarm information via email, SMS, and instant messaging tools when the system is abnormal; the system management log includes recording all important information of the system management module;

[0011] 3)ERP docking module;

[0012] The ERP docking module includes four submodules: interface management, data mapping, transaction processing and ERP docking log; the interface management includes defining and managing the API interface with the ERP system; the data mapping includes converting the data format in the ERP system into the format required by the production management system; the transaction processing module includes an embedded business rule engine to process ERP requests and logical calculations; the ERP docking log includes recording all information interacting with the ERP system;

[0013] 4) Production management module;

[0014] The production management module includes eight submodules: customer management, order management, production plan, material requirement planning, production execution system, inventory management, cost accounting and production management log; the customer management includes collecting and updating customer information, recording communication history with customers, contract information and customer feedback; the order management includes processing customer orders, checking order information, tracking customer order status throughout the process, and marking delayed, cancelled and changed orders; the production plan includes demand forecasting, formulating production plans and flexible adjustments based on actual production conditions and order changes; the material requirement plan includes demand calculation based on the production plan, generating a procurement plan after checking the existing inventory, and maintaining supplier information; the production execution system includes placing production orders, tracking production progress and status, supervising the production process, and recording quality inspection results; the inventory management includes recording the status of materials in and out of the warehouse, physical inventory counting, and correcting the book inventory; the cost accounting includes direct cost calculation and indirect cost allocation to products, and generating cost reports; the production management log includes recording all important information of the production management module;

[0015] 5)Task scheduling module;

[0016] The task scheduling module includes five submodules: task allocation, priority adjustment, progress tracking, resource scheduling and task scheduling log; the task allocation includes decomposing and allocating production orders to corresponding production lines according to the production plan and the current production line status; the priority adjustment includes dynamically adjusting the execution order of production tasks according to the order urgency, customer priority and production cost considerations; the progress tracking includes real-time monitoring of the execution progress of production tasks and progress deviations; the resource scheduling includes a new round of deployment of equipment, materials and human resources in combination with task allocation, priority adjustment, progress tracking and the allocated resources of each production line; the task scheduling log includes recording all important information of the task scheduling module;

[0017] 6) Document management module;

[0018] The file management module includes five submodules: file storage, version control, authority control, indexing and retrieval, and file management log; the file storage includes redundant backup, fast access, and efficient storage structure design to store structured and unstructured data; the version control includes tracking file modification history and allowing authorized users to perform file rollback operations; the authority control includes setting user access rights and only allowing authorized users to compile, view, and delete files; the indexing and retrieval includes indexing stored files and providing file retrieval functions; the file management log includes recording all important information of the file management module;

[0019] 7) Authority authentication module;

[0020] The authority authentication module includes five submodules: user management, role management, authority allocation and authority authentication log; the user management includes the responsibility for creating, modifying and deleting user account information; the role management includes defining the roles and authorities of different user groups in the organization; the authority allocation includes assigning a role to a specific user and specifying specific operation authorities; the authority authentication log includes recording all important information of the authority authentication module;

[0021] 8) Logistics management module;

[0022] The logistics management module includes four submodules: supply chain management, transportation management, warehouse management and logistics management log; the supply chain management includes the management of the entire supply chain process from suppliers to manufacturers to end customers, including supplier management, supply chain planning, supply chain execution and supply chain collaboration; the transportation management includes route planning, transportation mode selection, transportation tracking and transportation cost control; the warehouse management includes warehouse layout optimization, goods warehousing, outbound management and inventory counting; the logistics management log includes recording all important information of the logistics management module;

[0023] 9)Multi-factory management module;

[0024] The multi-factory management module includes four sub-modules: factory integration, data sharing, capacity planning and multi-factory management log; the factory integration includes integrating the production data, order information, etc. of multiple factories into a unified platform to achieve data interoperability; the data sharing includes data sharing and collaboration across factories, including sharing of production resources, order information, inventory information, etc.; the capacity planning includes capacity optimization and planning across factories to ensure the coordinated operation of the entire production network; the multi-factory management log includes recording all important information of the multi-factory management module.

[0025] Furthermore, an intelligent maintenance function is additionally introduced in the gateway log submodule, which includes transmitting the information recorded in the gateway log to the large language model, which then analyzes the log information and, based on the analysis results, specifically modifies the traffic filtering rules in the firewall and dynamically updates the intrusion detection function.

[0026] Furthermore, an intelligent system control function is additionally introduced in the system management log sub-module. The intelligent system control includes transmitting the information recorded in the system management log to the large language model, and then the large language model analyzes the log information, quickly locates the causes of warnings and errors in the system management log based on the analysis results, and makes targeted modification suggestions, and automatically adjusts the parameter configuration based on the modification suggestions.

[0027] Furthermore, an intelligent ERP management function is additionally introduced in the ERP connection log submodule. The intelligent ERP management includes automatically parsing and generating interface documents of different ERP systems based on a large language model, analyzing the ERP connection log, and making optimization suggestions.

[0028] Furthermore, an intelligent production management function is additionally introduced in the production management log submodule. The intelligent production management includes analyzing the production management log based on a large language model, dynamically adjusting the production plan and generating the corresponding optimal resource allocation, proposing cost-saving measures and optimizing supply chain measures.

[0029] Furthermore, an intelligent progress management function is additionally introduced in the task scheduling log submodule. The intelligent progress management includes analyzing the task scheduling log based on a large language model, quickly identifying the risk of progress delay, and providing a progress management optimization solution in combination with the production management log.

[0030] The beneficial effects of the present invention are as follows: the present invention adds corresponding module logs and large language model analysis functions to the gateway module, system management module, ERP docking module, production management module and task scheduling module, realizes dynamic update of traffic filtering rules and intrusion detection functions through service hot deployment, copes with the evolving production environment and system security threats, dynamically adjusts parameter configuration through hot loading to solve problems arising in the system management log, reduces a large amount of customized development and maintenance work in the process of docking with the ERP system, automatically adjusts the production plan in the production management process, obtains the best resource allocation, reduces manual intervention, helps to improve decision-making accuracy, and saves management costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a structural diagram of the factory production intelligent management system based on the large language model of the present invention.

[0032] Figure 2 It is a structural diagram of a gateway module of the factory production intelligent management system based on a large language model of the present invention.

[0033] Figure 3 It is a system management module structure diagram of the factory production intelligent management system based on the large language model of the present invention.

[0034] Figure 4 It is a structural diagram of the ERP docking module of the factory production intelligent management system based on the large language model of the present invention.

[0035] Figure 5 It is a structural diagram of the production management module of the factory production intelligent management system based on the large language model of the present invention.

[0036] Figure 6It is a structural diagram of the task scheduling module of the factory production intelligent management system based on the large language model of the present invention.

[0037] Figure 7 It is a structural diagram of a file management module of a factory production intelligent management system based on a large language model of the present invention.

[0038] Figure 8 It is a structural diagram of the authority authentication module of the factory production intelligent management system based on the large language model of the present invention.

[0039] Fig. 9 It is a structural diagram of the logistics management module of the factory production intelligent management system based on the large language model of the present invention.

[0040] Fig.10 It is a structural diagram of a multi-factory management module of the factory production intelligent management system based on a large language model of the present invention. DETAILED DESCRIPTION

[0041] The specific embodiments of the present invention are described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments given here are only used to illustrate and explain the present invention and cannot be used to limit the present invention. It should be noted that many specific details are set forth in the following description to facilitate a full understanding of the present invention, but the present invention may also have other embodiments and variations thereof, and therefore, the protection scope of the present invention is not limited by the specific embodiments disclosed below.

[0042] A factory production intelligent management system based on a large language model, characterized by comprising nine modules:

[0043] 1) Gateway module;

[0044] The gateway module includes five submodules: identity authentication, access control, encrypted transmission, firewall and gateway log; the identity authentication includes only allowing authorized users to pass through through username and password, token, biometrics and unique device authentication mechanism; the access control includes role-based access control strategy and the user's role in the organization to grant specific access rights; the encrypted transmission includes using TLS encryption protocol to protect data communication security; the firewall includes filtering traffic based on predetermined security rules and is equipped with intrusion detection function to monitor and control data traffic in and out of the digital factory network, preventing untrusted network traffic and potential attackers from entering the system; the gateway log includes recording all important information of the gateway module;

[0045] 2) System management module;

[0046] The system management module includes six submodules: parameter configuration, system monitoring, backup and recovery, upgrade and maintenance, alarm notification, and system management log; the parameter configuration includes database connection string, mail server settings, log record level, security settings, interface language options, time and region settings, backup configuration, network configuration, alarm and notification rules, service monitoring configuration, and third-party service integration; the system monitoring includes real-time monitoring of CPU usage, memory usage, disk space usage, overall network IO usage, and system performance indicators of each service; the backup and recovery includes regular automatic backup of system data and provides data recovery function; the upgrade and maintenance includes version update function that supports smooth upgrade and patch installation; the alarm notification includes sending alarm information via email, SMS, and instant messaging tools when the system is abnormal; the system management log includes recording all important information of the system management module;

[0047] 3)ERP docking module;

[0048] The ERP docking module includes four submodules: interface management, data mapping, transaction processing and ERP docking log; the interface management includes defining and managing the API interface with the ERP system; the data mapping includes converting the data format in the ERP system into the format required by the production management system; the transaction processing module includes an embedded business rule engine to process ERP requests and logical calculations; the ERP docking log includes recording all information interacting with the ERP system;

[0049] 4) Production management module;

[0050] The production management module includes eight submodules: customer management, order management, production plan, material requirement planning, production execution system, inventory management, cost accounting and production management log; the customer management includes collecting and updating customer information, recording communication history with customers, contract information and customer feedback; the order management includes processing customer orders, checking order information, tracking customer order status throughout the process, and marking delayed, cancelled and changed orders; the production plan includes demand forecasting, formulating production plans and flexible adjustments based on actual production conditions and order changes; the material requirement plan includes demand calculation based on the production plan, generating a procurement plan after checking the existing inventory, and maintaining supplier information; the production execution system includes placing production orders, tracking production progress and status, supervising the production process, and recording quality inspection results; the inventory management includes recording the status of materials in and out of the warehouse, physical inventory counting, and correcting the book inventory; the cost accounting includes direct cost calculation and indirect cost allocation to products, and generating cost reports; the production management log includes recording all important information of the production management module;

[0051] 5)Task scheduling module;

[0052] The task scheduling module includes five submodules: task allocation, priority adjustment, progress tracking, resource scheduling and task scheduling log; the task allocation includes decomposing and allocating production orders to corresponding production lines according to the production plan and the current production line status; the priority adjustment includes dynamically adjusting the execution order of production tasks according to the order urgency, customer priority and production cost considerations; the progress tracking includes real-time monitoring of the execution progress of production tasks and progress deviations; the resource scheduling includes a new round of deployment of equipment, materials and human resources in combination with task allocation, priority adjustment, progress tracking and the allocated resources of each production line; the task scheduling log includes recording all important information of the task scheduling module;

[0053] 6) Document management module;

[0054] The file management module includes five submodules: file storage, version control, authority control, indexing and retrieval, and file management log; the file storage includes redundant backup, fast access, and efficient storage structure design to store structured and unstructured data; the version control includes tracking file modification history and allowing authorized users to perform file rollback operations; the authority control includes setting user access rights and only allowing authorized users to compile, view, and delete files; the indexing and retrieval includes indexing stored files and providing file retrieval functions; the file management log includes recording all important information of the file management module;

[0055] 7) Authority authentication module;

[0056] The authority authentication module includes five submodules: user management, role management, authority allocation and authority authentication log; the user management includes the responsibility for creating, modifying and deleting user account information; the role management includes defining the roles and authorities of different user groups in the organization; the authority allocation includes assigning a role to a specific user and specifying specific operation authorities; the authority authentication log includes recording all important information of the authority authentication module;

[0057] 8) Logistics management module;

[0058] The logistics management module includes four submodules: supply chain management, transportation management, warehouse management and logistics management log; the supply chain management includes the management of the entire supply chain process from suppliers to manufacturers to end customers, including supplier management, supply chain planning, supply chain execution and supply chain collaboration; the transportation management includes route planning, transportation mode selection, transportation tracking and transportation cost control; the warehouse management includes warehouse layout optimization, goods warehousing, outbound management and inventory counting; the logistics management log includes recording all important information of the logistics management module;

[0059] 9)Multi-factory management module;

[0060] The multi-factory management module includes four sub-modules: factory integration, data sharing, capacity planning and multi-factory management log; the factory integration includes integrating the production data, order information, etc. of multiple factories into a unified platform to achieve data interoperability; the data sharing includes data sharing and collaboration across factories, including sharing of production resources, order information, inventory information, etc.; the capacity planning includes capacity optimization and planning across factories to ensure the coordinated operation of the entire production network; the multi-factory management log includes recording all important information of the multi-factory management module.

[0061] Furthermore, an intelligent maintenance function is additionally introduced in the gateway log submodule, which includes transmitting the information recorded in the gateway log to the large language model, which then analyzes the log information and, based on the analysis results, specifically modifies the traffic filtering rules in the firewall and dynamically updates the intrusion detection function.

[0062] Furthermore, an intelligent system control function is additionally introduced in the system management log sub-module. The intelligent system control includes transmitting the information recorded in the system management log to the large language model, and then the large language model analyzes the log information, quickly locates the causes of warnings and errors in the system management log based on the analysis results, and makes targeted modification suggestions, and automatically adjusts the parameter configuration based on the modification suggestions.

[0063] Furthermore, an intelligent ERP management function is additionally introduced in the ERP connection log submodule. The intelligent ERP management includes automatically parsing and generating interface documents of different ERP systems based on a large language model, analyzing the ERP connection log, and making optimization suggestions.

[0064] Furthermore, an intelligent production management function is additionally introduced in the production management log submodule. The intelligent production management includes analyzing the production management log based on a large language model, dynamically adjusting the production plan and generating the corresponding optimal resource allocation, proposing cost-saving measures and optimizing supply chain measures.

[0065] Furthermore, an intelligent progress management function is additionally introduced in the task scheduling log submodule. The intelligent progress management includes analyzing the task scheduling log based on a large language model, quickly identifying the risk of progress delay, and providing a progress management optimization solution in combination with the production management log.

[0066] In summary, the factory production intelligent management system based on the large language model of the present invention has the characteristics of reducing manual intervention, helping to improve decision-making accuracy, and saving management costs in the field of factory production management systems.

[0067] It should be understood that the above-mentioned embodiments are one or more embodiments of the present invention, and there are many other embodiments and variations thereof based on the present invention; the variations and modifications made by ordinary technicians in this industry through the present invention without making pioneering innovations all fall within the scope of protection of the present invention.

Claims

1. An intelligent factory production management system based on a large language model, Features Contains nine modules: 1) Gateway module; The gateway module includes five submodules: identity authentication, access control, encrypted transmission, firewall and gateway log; the identity authentication includes only allowing authorized users to pass through through username and password, token, biometrics and unique device authentication mechanism; the access control includes role-based access control strategy and the user's role in the organization to grant specific access rights; the encrypted transmission includes using TLS encryption protocol to protect data communication security; the firewall includes filtering traffic based on predetermined security rules and is equipped with intrusion detection function to monitor and control data traffic in and out of the digital factory network, preventing untrusted network traffic and potential attackers from entering the system; the gateway log includes recording all important information of the gateway module; 2) System management module; The system management module includes six submodules: parameter configuration, system monitoring, backup and recovery, upgrade and maintenance, alarm notification, and system management log; the parameter configuration includes database connection string, mail server settings, log record level, security settings, interface language options, time and region settings, backup configuration, network configuration, alarm and notification rules, service monitoring configuration, and third-party service integration; the system monitoring includes real-time monitoring of CPU usage, memory usage, disk space usage, overall network IO usage, and system performance indicators of each service; the backup and recovery includes regular automatic backup of system data and provides data recovery function; the upgrade and maintenance includes version update function that supports smooth upgrade and patch installation; the alarm notification includes sending alarm information via email, SMS, and instant messaging tools when the system is abnormal; The system management log includes recording all important information of the system management module; 3)ERP docking module; The ERP docking module includes four submodules: interface management, data mapping, transaction processing and ERP docking log; the interface management includes defining and managing the API interface with the ERP system; the data mapping includes converting the data format in the ERP system into the format required by the production management system; the transaction processing module includes an embedded business rule engine to process ERP requests and logical calculations; the ERP docking log includes recording all information interacting with the ERP system; 4) Production management module; The production management module includes eight submodules: customer management, order management, production planning, material requirement planning, production execution system, inventory management, cost accounting and production management log; the customer management includes collecting and updating customer information, recording communication history with customers, contract information and customer feedback; the order management includes processing customer orders, checking order information, tracking customer order status throughout the process, and marking delayed, cancelled and changed orders; The production plan includes demand forecasting, production plan formulation, and flexible adjustment based on actual production conditions and order changes; the material requirement plan includes demand calculation based on the production plan, procurement plan generated after checking existing inventory, and maintenance of supplier information; The production execution system includes placing production orders, tracking production progress and status, supervising the production process, and recording quality inspection results; the inventory management includes recording the status of materials entering and leaving the warehouse, physical inventory counting, and correcting book inventory; the cost accounting includes direct cost calculation and indirect cost allocation to products, and generating cost reports; The production management log includes recording all important information of the production management module; 5)Task scheduling module; The task scheduling module includes five submodules: task allocation, priority adjustment, progress tracking, resource scheduling and task scheduling log; the task allocation includes decomposing and allocating production orders to corresponding production lines according to the production plan and the current production line status; the priority adjustment includes dynamically adjusting the execution order of production tasks according to the order urgency, customer priority and production cost considerations; the progress tracking includes real-time monitoring of the execution progress of production tasks and progress deviations; the resource scheduling includes a new round of deployment of equipment, materials and human resources in combination with task allocation, priority adjustment, progress tracking and the allocated resources of each production line; the task scheduling log includes recording all important information of the task scheduling module; 6) Document management module; The file management module includes five submodules: file storage, version control, authority control, indexing and retrieval, and file management log; the file storage includes redundant backup, fast access, and efficient storage structure design to store structured and unstructured data; the version control includes tracking file modification history and allowing authorized users to perform file rollback operations; the authority control includes setting user access rights and only allowing authorized users to compile, view, and delete files; the indexing and retrieval includes indexing stored files and providing file retrieval functions; the file management log includes recording all important information of the file management module; 7) Authority authentication module; The authority authentication module includes five submodules: user management, role management, authority allocation and authority authentication log; the user management includes the responsibility for creating, modifying and deleting user account information; the role management includes defining the roles and authorities of different user groups in the organization; the authority allocation includes assigning a role to a specific user and specifying specific operation authorities; the authority authentication log includes recording all important information of the authority authentication module; 8) Logistics management module; The logistics management module includes four submodules: supply chain management, transportation management, warehouse management and logistics management log; the supply chain management includes the management of the entire supply chain process from suppliers to manufacturers to end customers, including supplier management, supply chain planning, supply chain execution and supply chain collaboration; the transportation management includes route planning, transportation mode selection, transportation tracking and transportation cost control; The warehouse management includes warehouse layout optimization, goods warehousing, goods outbound management, and inventory counting; the logistics management log includes recording all important information of the logistics management module; 9)Multi-factory management module; The multi-factory management module includes four sub-modules: factory integration, data sharing, capacity planning and multi-factory management log; the factory integration includes integrating the production data, order information, etc. of multiple factories into a unified platform to achieve data interoperability; the data sharing includes data sharing and collaboration across factories, including sharing of production resources, order information, inventory information, etc.; the capacity planning includes capacity optimization and planning across factories to ensure the coordinated operation of the entire production network; the multi-factory management log includes recording all important information of the multi-factory management module.

2. According to the factory production intelligent management system based on the large language model according to claim 1, Features: The gateway log submodule additionally introduces an intelligent maintenance function, which includes transmitting the information recorded in the gateway log to the large language model, which then analyzes the log information and, based on the analysis results, specifically modifies the traffic filtering rules in the firewall and dynamically updates the intrusion detection function.

3. According to the factory production intelligent management system based on the large language model of claim 1, Features: The system management log submodule additionally introduces an intelligent system control function, which includes transmitting the information recorded in the system management log to the large language model, and then the large language model analyzes the log information, quickly locates the causes of warnings and errors in the system management log based on the analysis results, and puts forward targeted modification suggestions, and automatically adjusts the parameter configuration based on the modification suggestions.

4. According to the factory production intelligent management system based on the large language model according to claim 1, Features: The ERP docking log submodule additionally introduces intelligent ERP management functions, which include automatically parsing and generating interface documents of different ERP systems based on a large language model, analyzing the ERP docking log, and making optimization suggestions.

5. According to claim 1, the factory production intelligent management system based on the large language model, Features: The production management log submodule additionally introduces intelligent production management functions, which include analyzing production management logs based on a large language model, dynamically adjusting production plans and generating corresponding optimal resource allocations, proposing cost-saving measures and optimizing supply chain measures.

6. The factory production intelligent management system based on a large language model according to claim 1, Features: The task scheduling log submodule additionally introduces an intelligent progress management function, which includes analyzing the task scheduling log based on a large language model, quickly identifying the risk of progress delay, and providing a progress management optimization solution in combination with the production management log.

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