CN-122022528-A - Unified management method and system for intelligent smelting factory

CN122022528ACN 122022528 ACN122022528 ACN 122022528ACN-122022528-A

Abstract

The invention discloses a unified management method and system for an intelligent smelting factory. The method comprises the steps of constructing a central management platform, uniformly maintaining organization data containing post information, uniformly configuring access rights and message topic subscription relations of users to a plurality of heterogeneous service application systems based on the post information, collecting and standardizing system logs to perform uniform monitoring and early warning, routing and pushing service messages or early warning messages to corresponding users according to the topic subscription relations, and providing a uniform authentication entrance to achieve single sign-on. The invention solves the problems of data island, complex operation and maintenance, low cooperative efficiency and inconvenient access caused by the coexistence of multiple systems in the intelligent smelting factory, and realizes the unified nano-tube and intelligent operation of factory-level application.

Inventors

LI MINGFEI
YANG LING
LI JIANWEI
LI SHIQI
ZHOU MINGKAI
WU YUTONG
TANG MINGQIAN

Assignees

云南锡业股份有限公司锡业分公司

Dates

Publication Date: 20260512
Application Date: 20260210

Claims (10)

1. The unified management method for the intelligent smelting factory is characterized by comprising the following steps of: S1, constructing a central management platform, and accessing a plurality of heterogeneous business application systems in a factory to the central management platform; s2, defining and maintaining unified organization data containing specific post information in the central management platform; S3, based on the post information, uniformly configuring access rights of users to the accessed business application systems, and subscribing relevant message subjects for each post; s4, through the central management platform, collecting operation logs of each service application system in a centralized manner, and carrying out standardized processing and unified monitoring on the collected logs; S5, responding to the monitored log event to be pre-warned or receiving the business message from the business application system, and routing and pushing the message to the associated user of the corresponding post according to the subject to which the message belongs and the message subject relation subscribed for each post; s6, through the unified authentication entrance provided by the center management platform, the user is subjected to centralized authentication on the request of accessing any accessed service application system, and access authorization is completed based on the configured authority, so that single sign-on is realized.
2. The method according to claim 1, wherein in step S2, the unified organization data including specific post information is defined and maintained, specifically, an organization structure of the plant is defined and maintained in a tree structure, and nodes of the organization structure include companies, departments, workshops, groups of teams and specific posts.
3. The unified management method for intelligent smelting plants according to claim 1, wherein in step S3, the subscribing of the relevant message topics for each post specifically includes creating a message topic corresponding to a plant operation event at the central management platform, and binding a specific post with a specific message topic.
4. The unified management method for intelligent smelting plants according to claim 1, wherein the step S4 of collecting running logs of each service application system in a centralized manner specifically comprises collecting, by a log collection agent deployed in the service application system, a primary log at a preset level, and transmitting log data to the central management platform through HTTP or a message queue.
5. The unified management method for intelligent smelting plants according to claim 1, wherein in step S4, the collected logs are standardized, specifically including analyzing and converting the native logs from different service application systems into standard format log data defined by the central management platform, creating a unified index, and storing the unified index.
6. The unified management method for intelligent smelting plants according to claim 1, wherein in step S4, the collected logs are monitored in a unified manner, specifically comprising configuring an early warning rule based on a log mode or a key field, and matching the standardized log data with the early warning rule in real time.
7. The unified management method for intelligent smelting plants according to claim 6, wherein in step S5, the pushing of the message to the associated user specifically includes querying all posts subscribed to the subject according to the subject of the message, obtaining a list of users associated with the posts and their mobile terminal identifiers, and delivering the message content to the mobile terminal of the user through the configured mobile pushing service channel.
8. The unified management method for intelligent smelting plants according to claim 7, wherein the message delivery through the configured mobile push service channel comprises the steps that the central management platform integrates and manages configuration information of a plurality of third party mobile push services, and corresponding push service interfaces are automatically selected according to the type of the user terminal to deliver the message.
9. The unified management method for intelligent smelting factories according to claim 1, wherein in step S6, the centralized authentication and authorization of the user access request specifically includes that based on OAuth 2.0 protocol, authentication is completed and global security token is issued when the user accesses for the first time, and in the subsequent access, the validity and user authority of the token are verified to the central management platform by a background of a business application system.
10. A unified management system for an intelligent smelting plant for performing the unified management method according to any one of claims 1 to 9, comprising: The center management platform is used for connecting a plurality of heterogeneous business application systems in the factory to the center management platform; the unified data management module is used for defining and maintaining unified organization data containing specific post information; The application access and authority configuration module is used for uniformly configuring the access authority of the user to each accessed service application system and subscribing related message subjects for each post; The log centralized processing module is used for collecting running logs of each business application system in a centralized way, and carrying out standardized processing and unified monitoring on the collected logs; the topic subscription and message routing module is used for responding to the monitored log event needing early warning or receiving the business message from the business application system, and routing and pushing the message to the associated user of the corresponding post according to the topic to which the message belongs and the message topic relation subscribed for each post; And the unified authentication and single sign-on module is used for carrying out centralized authentication on a request of a user for accessing any accessed service application system through a unified authentication entrance provided by the central management platform, and completing access authorization based on configured authority to realize single sign-on.

Description

Unified management method and system for intelligent smelting factory Technical Field The invention relates to the technical fields of industrial Internet and intelligent manufacturing, in particular to a unified management method and system for an intelligent smelting factory. Background The traditional smelting factory is accelerated to change to an intelligent and digital direction. In this process, a series of informationized applications such as a production execution system MES, an equipment management system EAM, an energy management system EMS, a quality management system QMS, etc. are gradually deployed inside the factory. However, these systems are often built by different vendors at different times, and employ heterogeneous technical architecture and data standards, resulting in the formation of multiple information islands, which causes the following prominent problems: 1. each application system operates independently and has respective log formats and storage mechanisms. When production is abnormal or system faults occur, operation and maintenance personnel need to log in different system check logs respectively, cross-system comparison analysis is time-consuming and labor-consuming, and fault checking and recovery efficiency is seriously affected. 2. Staff needs to memorize a plurality of sets of account passwords, frequently switches and logs in among different systems, and is complex in operation. Meanwhile, the user identity, the organization architecture and the authority policy are independently maintained in each system, so that repeated work is caused, and data inconsistency and authority management loopholes are extremely easy to occur. 3. The key production alarm, equipment fault, to-be-handled approval, inventory early warning and other messages are independently pushed by all systems, channels are not uniform, and precise matching with posts and roles is lacking. Important information is easy to miss or drown, and the production decision and the flow coordination are affected. 4. The access of new applications or new devices lacks unified standards, and each integration point needs to be customized and developed, so that the system has high coupling degree, poor expansibility and difficulty in rapidly responding to the requirements of factory service changes. In the prior art, although a solution for single functions such as log analysis or single sign-on exists, a standardized unified management platform which can run through the whole chain of application access, log management, message pushing and identity management and is oriented to the intelligent smelting factory scene is lacking. Therefore, a systematic solution is urgently needed to achieve the organic integration and unified management and control of the multi-source heterogeneous system in the factory, and improve the overall operation efficiency and the intelligent management level. Disclosure of Invention In view of the above, the present invention provides a unified management method for an intelligent smelting plant that overcomes or at least partially solves the above-described problems. In order to achieve the above purpose, the present invention adopts the following technical scheme: S1, constructing a central management platform, and accessing a plurality of heterogeneous business application systems in a factory to the central management platform; s2, defining and maintaining unified organization data containing specific post information in the central management platform; S3, based on the post information, uniformly configuring access rights of users to the accessed business application systems, and subscribing relevant message subjects for each post; s4, through the central management platform, collecting operation logs of each service application system in a centralized manner, and carrying out standardized processing and unified monitoring on the collected logs; S5, responding to the monitored log event to be pre-warned or receiving the business message from the business application system, and routing and pushing the message to the associated user of the corresponding post according to the subject to which the message belongs and the message subject relation subscribed for each post; s6, through the unified authentication entrance provided by the center management platform, the user is subjected to centralized authentication on the request of accessing any accessed service application system, and access authorization is completed based on the configured authority, so that single sign-on is realized. Preferably, in step S2, the unified organization data including specific post information is defined and maintained, specifically, an organization architecture of the factory is defined and maintained in a tree structure, and nodes of the organization architecture include companies, departments, workshops, groups and specific posts. Preferably, in step S3, the subscribing to the relevant message topics for each