Industrial control information management system and management method thereof

Abstract

The invention discloses an industrial control information management system and a management method thereof, and belongs to the technical field of information management, the information management system comprises an information collection module, a wireless communication module, a comprehensive management module and a regional database, the information collection module is used for collecting all information data needing to be managed in industrial control, and after data integration, the information data is sent to the regional database; the information collection module is used for collecting original information data and recording the original information data area in the area database, the wireless communication module is used for establishing wireless signal connection among the information collection module, the comprehensive management module and the area database, information data interaction among the information collection module, the comprehensive management module and the area database is facilitated, and meanwhile the communication speed of information data interaction is guaranteed. The whole information management system can achieve orderliness in the management process, management chaos possibly generated in the information management process is avoided, the burden of information management is reduced, and the efficiency of information management is improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of information management, and in particular relates to an industrial control information management system and a management method thereof. Background Art

[0002] Industrial control systems require large amounts of data, such as images and voice signals, at high rates, which has led to the combination of Ethernet and control networks, which is currently popular in the commercial field. This wave of industrial control system networking has also integrated a variety of popular technologies such as embedded technology, multi-standard industrial control network interconnection, and wireless technology, thereby expanding the development space in the field of industrial control and bringing new development opportunities. During the operation of the entire industrial control system, it is necessary to effectively manage the information of industrial control to ensure the orderly and stable operation of the industrial control system.

[0003] Among them, the amount of data that modern industrial control systems need to process has increased dramatically, including images, videos, real-time production data, etc. These data are not only large in volume, but also require extremely high transmission speed and accuracy. Ethernet technology has become the preferred network protocol for connecting industrial equipment and control centers due to its high bandwidth and low latency. The combination of Ethernet and control networks has further promoted the standardization and efficiency of industrial communications.

[0004] As the core component of industrial control, the performance of embedded systems is constantly improving and more advanced functions are integrated, such as real-time operating systems, multi-core processors, and advanced graphical interfaces.

[0005] Industrial equipment from different manufacturers and generations may use different communication protocols and standards. In order to achieve seamless interconnection and data sharing between devices, the industry is working hard to promote the interoperability of multi-standard industrial control networks.

[0006] In the operation of industrial control systems, effective management of information is crucial. This includes data collection, storage, processing, analysis and visualization. By building an advanced information management system, you can monitor equipment status, production processes and quality indicators in real time, discover and solve problems in a timely manner, and ensure the stable and efficient operation of the production line.

[0007] At present, when industrial systems are operating, industrial control information needs to be managed in a timely manner. Due to the large amount of data information in industrial control systems, management confusion may occur during the information management process, which can easily increase the burden of information management and reduce the efficiency of information management. Summary of the invention

[0008] In view of the problems existing in the prior art, the purpose of the present invention is to provide an industrial control information management system and a management method thereof, which can enable the entire information management system to achieve orderliness in the management process, avoid management chaos that may arise in the information management process, reduce the burden of information management, and improve the efficiency of information management.

[0009] In order to achieve the above object, the present invention adopts the following technical solution: The present invention provides an industrial control information management system, including an information collection module, a wireless communication module, a comprehensive management module and a regional database; The information collection module is used to collect all the information data that need to be managed in industrial control, and after data integration, it is recorded in the original information data area of ​​the regional database; The wireless communication module is used to establish a wireless signal connection between the information collection module, the comprehensive management module and the regional database, so that the information data can be exchanged among the three modules, while ensuring the communication speed of the information data exchange; The comprehensive management module is used to receive the information data in the information collection module, analyze and summarize the information data, and then issue management commands based on the summary results and execute the management commands, and then record the management process and management results in the management area of ​​the regional database, and record the corrected information data in the executive data area of ​​the regional database. At this time, the process of information data management is completed once, and wait for the next cycle of information data management; The regional database is used to divide the regional space of various types of information data and ensure the stability of the data storage, import, call and update processes.

[0010] A further improvement of the present invention is that, in the information collection module, when data collection is completed, an independent positioning node is established for each collected data stream, and the positioning node includes area information, time information, type information and ordinal information.

[0011] A further improvement of the present invention is that the wireless communication module includes an encryption mode and a security mode, and the encryption mode and the security mode are switched manually.

[0012] A further improvement of the present invention is that the integrated management module includes a signal interaction terminal, an information analysis module, a central processor, an independent reaction node and an execution module; Signal interaction terminal, used to receive and transmit signals to the outside; An information analysis module is used to analyze the received information, perform analysis, and transmit the analysis results to the central processor; The central processor is used to receive information from the information analysis module and issue management commands based on the information; Independent reaction nodes are used to receive commands from the central processor and quickly call related programs to respond; The execution module is used to execute commands called by independent reaction nodes to ensure the execution effect.

[0013] A further improvement of the present invention is that the control mode of the central processor includes a human control mode and a system response mode, and the priority of the human control mode is higher than that of the system response mode.

[0014] A further improvement of the present invention is that an index directory is established in the regional database, and a search node is established in the index directory.

[0015] The present invention also provides an industrial control information management method, comprising: Collect all the information data that need to be managed in industrial control, and after data integration, record them in the original information data area of ​​the regional database; Receive information data from the information collection module, analyze and summarize the information data, then issue management commands based on the summary results, and execute the management commands, then record the management process and management results in the management area of ​​the regional database, and record the corrected information data in the executive data area of ​​the regional database. At this point, the information data management process is completed once, and wait for the next information data management cycle process; Divide the regional space for various types of information data and ensure the stability of the data storage, import, call and update processes.

[0016] A further improvement of the present invention is that when collecting all information data that need to be managed in industrial control, an independent positioning node is established for each collected data stream, and the positioning node includes area information, time information, type information and ordinal information.

[0017] A further improvement of the present invention is that an index directory is established in the regional database, and a search node is established in the index directory.

[0018] The present invention also provides a computer-readable storage medium, wherein the computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, the steps of the industrial control information management method are implemented.

[0019] Compared with the prior art, the present invention has at least the following beneficial technical effects: The present invention provides an industrial control information management system and a management method thereof. By establishing an information management system, information in the industrial control system is uniformly managed. An information collection module is used to collect all information data that need to be managed in the industrial control, and the information data is integrated and recorded. A wireless communication module is used to establish a wireless signal connection to facilitate the interaction of information data. An integrated management module is used to analyze and summarize the information data, and to issue and execute management commands. A regional database is used to ensure the stability of the data storage, import, call and update processes. In this way, the entire information management system can achieve orderliness in the management process, avoid management confusion that may occur in the information management process, reduce the burden of information management, and improve the efficiency of information management. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural diagram of the industrial control information management system in the present invention; Figure 2 It is a flowchart of the industrial control information management method in the present invention. DETAILED DESCRIPTION

[0021] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0022] It should be understood that when used in this specification and the appended claims, the terms "include" and "comprises" indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or combinations thereof.

[0023] It should also be understood that the terms used in the present specification are only for the purpose of describing specific embodiments and are not intended to limit the present invention. As used in the present specification and the appended claims, unless the context clearly indicates otherwise, the singular forms "a", "an" and "the" are intended to include plural forms.

[0024] It should be further understood that the term "and / or" used in the present description and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes these combinations.

[0025] Various structural schematic diagrams of the embodiments disclosed in the present invention are shown in the accompanying drawings. These figures are not drawn to scale, and some details are magnified and some details may be omitted for the purpose of clear expression. The shapes of various regions and layers shown in the figures and the relative sizes and positional relationships therebetween are only exemplary, and may deviate in practice due to manufacturing tolerances or technical limitations, and those skilled in the art may additionally design regions / layers with different shapes, sizes, and relative positions according to actual needs.

[0026] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0027] Example 1 See also Figure 1 and Figure 2 , this embodiment provides an industrial control information management system, including an information collection module, a wireless communication module, an integrated management module and a regional database; the information management system can make the entire information management system achieve orderliness in the management process, avoid management chaos that may arise in the information management process, reduce the burden of information management, and improve the efficiency of information management.

[0028] The information collection module is used to collect all the information data that need to be managed in industrial control, and after data integration, it is recorded in the original information data area of ​​the regional database; The wireless communication module is used to establish a wireless signal connection between the information collection module, the comprehensive management module and the regional database, so as to facilitate the information data interaction among the three and ensure the communication speed of the information data interaction; The comprehensive management module is used to receive the information data in the information collection module, analyze and summarize the information data, and then issue management commands based on the summary results and execute the management commands, and then record the management process and management results in the management area of ​​the regional database, and record the corrected information data in the executive data area of ​​the regional database. At this time, the process of information data management is completed once, and wait for the next cycle of information data management; The regional database is used to divide the regional space of various types of information data and ensure the stability of the data storage, import, call and update processes.

[0029] In this embodiment, in the information collection module, when data collection is completed, an independent positioning node is established for each collected data stream, and the positioning node includes area information, time information, type information and ordinal information, so as to ensure the orderliness of the collected data and facilitate the classification management of information.

[0030] In this embodiment, the wireless communication module includes an encryption mode and a security mode, and the encryption mode and the security mode are switched manually, thereby ensuring the security of some data information that needs to be encrypted.

[0031] In this embodiment, the integrated management module includes a signal interaction terminal, an information analysis module, a central processor, an independent reaction node and an execution module; Signal interaction terminal, used to receive and transmit signals to the outside; An information analysis module is used to analyze the received information, perform analysis, and transmit the analysis results to the central processor; The central processor is used to receive information from the information analysis module and issue management commands based on the information.

[0032] In this embodiment, the control mode of the central processor includes a manual control mode and a system response mode, and the manual control mode has a higher priority than the system response mode. The manual control mode can modify the response measures generated by the system response mode in response to different information to ensure the management effect of the central manager when managing information.

[0033] In this embodiment, the independent reaction node is used to receive commands from the central processor and quickly call related programs to react; the commands from the central processor are in the form of short codes, and the independent reaction node finds the corresponding execution program based on the short codes. In this way, since the short codes have a small amount of data, it is convenient to quickly issue execution commands.

[0034] The execution module is used to execute commands called by independent reaction nodes to ensure the execution effect.

[0035] In this embodiment, an information management system is established to uniformly manage the information in the industrial control system. An information collection module is used to collect all information data that needs to be managed in industrial control, and the information is integrated and recorded. A wireless communication module is used to establish a wireless signal connection to facilitate the interaction of information data. An integrated management module is used to analyze and summarize information data, and to issue and execute management commands. A regional database is used to ensure the stability of the data storage, import, call and update processes, so that the entire information management system can achieve orderliness in the management process.

[0036] In this embodiment, an index directory is established in the regional database, and a search node is established in the index directory. This facilitates the rapid call of corresponding data information in the regional database. In a database system, especially when processing large-scale data, the index is a crucial component, which greatly improves the efficiency of data retrieval. An index is a data structure in a database that helps the database management system (DBMS) quickly locate the physical location of the data, thereby speeding up data retrieval. An index directory, or index structure, is a data structure that stores index information. It contains pointers (or keys) to data records in a data table. For a regional database, the index directory may include a spatial index. In the index structure, search nodes are the basic units that constitute the index.

[0037] Create a database index program: 1. Create a database named test_index in terminal A, and enter the path var / lib / mysql / test_index in terminal B.

[0038] 2. Under the test_index database, create two tables, testMyISAM and testlnnoDB, using MyISAM and InnoDB as search engines respectively.

[0039] 3. Use the command in terminal B to view the files and their attribute information in the directory / var / lib / mysqVtest_index.

[0040] Through observation, it is found that under the Nar / lib / mysqltest_index path, the table testMyISAM corresponds to two files: testMyISAM.fim is the attribute-related information of the table, and testMyISAM.idb is the index structure and valid data. The table testinoDB corresponds to three files: testnnoDB.frm is the attribute-related information of the table, testnnoDB.MYI is the index, and testnnoDB.MYD is the valid data.

[0041] Terminal A: mysql>create database test_index; Query OK,1 row affected(e.00 sec) mysql>use test_index; Database changed mysql>create table testhyISAA( → id int unsigned primary key, - name varchar(10) not null →); Query OK, 0 rows affected (0.22 sec) mysql> create table testInnoDB( > id int unsigned primary key, mame varchar(1e) not null → ) engine MyI 5 AH; Query OK, 0 rows affected (0.04 sec) Terminal B: [root@W 4 -8-5-centos ~]# cd / var / lib / mysql / test_index [root@WH-8-5-centos test_index]# pwd / var / lib / mysql / test_index [root@WM-8-5-centos test_index]# 11 total 128 -rw-r----- 1 mysql mysql 61 Jan 2 18:53 db.opt -rw-r----- 1 mysql mysql 8586 Jan 2 18:56 testInnoDB.frm -rw-r----- 1 mysql mysql 0 Jan 2 18:56 testInnoDB.MYD -rw-r----- 1 mysql mysql 1024 Jan 2 18:56 testInnoDB.MYI -rw-r----- 1 mysql mysql 8586 Jan 2 18:55 testMyISAM.frm -rw-r----- mysql mysql 98304 Jan 2 18:55 testMyIsAM.ibd Example 2 See also Figure 2 This embodiment provides an industrial control information management method, and the specific implementation steps of the management method are as follows: Collect all the information data that need to be managed in industrial control, and after data integration, record them in the original information data area of ​​the regional database; Receive information data from the information collection module, analyze and summarize the information data, then issue management commands based on the summary results, and execute the management commands, then record the management process and management results in the management area of ​​the regional database, and record the corrected information data in the executive data area of ​​the regional database. At this point, the information data management process is completed once, and wait for the next information data management cycle process; Divide the regional space for various types of information data and ensure the stability of the data storage, import, call and update processes.

[0042] In this embodiment, when all information data that need to be managed in industrial control are collected, an independent positioning node is established for each collected data stream, and the positioning node includes area information, time information, type information and ordinal information.

[0043] In this embodiment, an index directory is established in the regional database, and a search node is established in the index directory.

[0044] Example 3 This embodiment provides a computer-readable storage medium, which stores a computer program. When the computer program is executed by a processor, it implements the steps of the industrial control information management method.

[0045] Those skilled in the art will appreciate that the embodiments of the present application may be provided as methods, systems, or computer program products. Therefore, the present application may adopt the form of a complete hardware embodiment, a complete software embodiment, or an embodiment combining software and hardware. Moreover, the present application may adopt the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer-usable program codes.

[0046] The present application is described with reference to the flowcharts and / or block diagrams of the methods, systems and computer program products according to the embodiments of the present application. It should be understood that each process and / or block in the flowchart and / or block diagram, as well as the combination of the processes and / or blocks in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor or other programmable data processing device to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the processes in the flowchart and / or block diagram. Figure 1 A process or multiple processes and / or boxes Figure 1 A system that specifies the functions of a box or multiple boxes.

[0047] These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing device to operate in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture comprising an instruction device, which implements the process Figure 1 A process or multiple processes and / or boxes Figure 1 A function specified in one or more boxes.

[0048] These computer program instructions can also be loaded onto a computer or other programmable data processing device so that a series of operating steps are executed on the computer or other programmable device to produce a computer-implemented process, thereby providing instructions for implementing the process. Figure 1 A process or multiple processes and / or boxes Figure 1 A step that specifies a function in one or more boxes.

[0049] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the attached claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0050] In addition, it should be understood that although this specification is described in accordance with the implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation modes that can be understood by those skilled in the art. The above content is only to illustrate the technical idea of ​​the present invention, and cannot be used to limit the protection scope of the present invention. Any changes made on the basis of the technical solution according to the technical idea proposed by the present invention shall fall within the protection scope of the claims of the present invention.

Claims

1. An industrial control information management system, characterized in that: It includes information collection module, wireless communication module, integrated management module and regional database; The information collection module is used to collect all the information data that need to be managed in industrial control, and after data integration, it is recorded in the original information data area of ​​the regional database; The wireless communication module is used to establish a wireless signal connection between the information collection module, the comprehensive management module and the regional database, so that the information data can be exchanged among the three modules, while ensuring the communication speed of the information data exchange; The comprehensive management module is used to receive the information data in the information collection module, analyze and summarize the information data, and then issue management commands based on the summary results and execute the management commands, and then record the management process and management results in the management area of ​​the regional database, and record the corrected information data in the executive data area of ​​the regional database. At this time, the process of information data management is completed once, and wait for the next cycle of information data management; The regional database is used to divide the regional space of various types of information data and ensure the stability of the data storage, import, call and update processes.

2. An industrial control information management system according to claim 1, characterized in that: In the information collection module, when data collection is completed, an independent positioning node is established for each collected data stream, and the positioning node includes area information, time information, type information and ordinal information.

3. An industrial control information management system according to claim 1, characterized in that: The wireless communication module includes an encryption mode and a security mode, and the encryption mode and the security mode are switched manually.

4. An industrial control information management system according to claim 1, characterized in that: The integrated management module includes a signal interaction terminal, an information analysis module, a central processor, an independent reaction node and an execution module; Signal interaction terminal, used to receive and transmit signals to the outside; An information analysis module is used to analyze the received information, perform analysis, and transmit the analysis results to the central processor; The central processor is used to receive information from the information analysis module and issue management commands based on the information; Independent reaction nodes are used to receive commands from the central processor and quickly call related programs to respond; The execution module is used to execute commands called by independent reaction nodes to ensure the execution effect.

5. An industrial control information management system according to claim 4, characterized in that: The control modes of the central processor include a human control mode and a system response mode, and the human control mode has a higher priority than the system response mode.

6. An industrial control information management system according to claim 1, characterized in that: An index directory is established in the regional database, and a search node is established in the index directory.

7. An industrial control information management method, characterized in that: include: Collect all the information data that need to be managed in industrial control, and after data integration, record them in the original information data area of ​​the regional database; Receive information data from the information collection module, analyze and summarize the information data, then issue management commands based on the summary results, and execute the management commands, then record the management process and management results in the management area of ​​the regional database, and record the corrected information data in the executive data area of ​​the regional database. At this point, the information data management process is completed once, and wait for the next information data management cycle process; Divide the regional space for various types of information data and ensure the stability of the data storage, import, call and update processes.

8. An industrial control information management method according to claim 7, characterized in that: When collecting all the information data that need to be managed in industrial control, an independent positioning node is established for each collected data stream. The positioning node includes area information, time information, type information and ordinal information.

9. The industrial control information management method according to claim 7, characterized in that: An index directory is established in the regional database, and a search node is established in the index directory.

10. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, the steps of an industrial control information management method according to any one of claims 7 to 9 are implemented.

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