CN111580486A - Intelligent factory data management system based on Internet of things and processing method thereof - Google Patents
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Abstract
The invention discloses an intelligent factory data management system based on the Internet of things, which relates to the technical field of intelligent factories and is applied to intelligent factory data acquisition management, and comprises a monitoring layer, an information fusion processing layer and an application decision layer; a plurality of intelligent terminals are arranged in the monitoring layer, and an independent data extraction model is embedded in each front-end information source acquisition terminal in each intelligent terminal; the information fusion processing layer is internally provided with an Internet of things gateway, and the application decision layer is internally provided with an intelligent decision module and an application software module, and further comprises a common database and a characteristic database. The invention also provides an intelligent factory data processing method based on the Internet of things, which is applied to an intelligent factory data management system of the Internet of things. The invention adopts the layered management and the step-by-step processing of the data, reduces the information interaction amount of the system, and solves the problems of transmission delay, stability and reliability existing in the wireless network transmission. The technical threshold of field constructors is reduced, and the operation is simple and convenient.
Description
Technical Field
The invention belongs to the technical field of intelligent factories, and particularly relates to an intelligent factory data management system based on the Internet of things and a processing method thereof.
Background
With the development of information technology, internet of things technology and artificial intelligence technology, "smart factories" and "smart manufacturing" have become reality. However, the prior art for realizing the intelligent factory has the following difficulties and disadvantages: the intelligent devices are independent of each other and lack a unified management and control system. The data acquisition management and processing lack unified planning and standard, the resource waste, the system fault-tolerant ability is low, the link is complex, the concrete expression is that the data transmission and feedback link is long, the information fusion can be realized only at the server end by a large amount of bottom data, and the timeliness is poor.
There is inefficiency and irrationality of efficient information extraction and transmission for "smart factories" with respect to data management and processing. Meanwhile, the problems of transmission delay, stability and reliability of wireless network transmission, the problems of high consumption of background resources and industrial field wiring loads in data analysis, high construction difficulty and the like.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an intelligent factory data management system based on the Internet of things and a processing method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
an intelligent factory data management system based on the Internet of things is designed, is applied to intelligent factory data acquisition management and comprises a monitoring layer, an information fusion processing layer and an application decision layer;
a plurality of intelligent terminals arranged in an intelligent factory are arranged in the monitoring layer, each intelligent terminal comprises a front-end information source acquisition terminal for acquiring information sources and an actuator for executing commands, and an independent data extraction model is embedded in each front-end information source acquisition terminal;
a plurality of the data extraction models form a subset of extraction models within a data management system;
an internet of things gateway is arranged in the information fusion processing layer, an information fusion module used for formatting various information standards and an intelligent control module used for issuing decision instructions in the authority of the monitoring layer are arranged in the internet of things gateway, all intelligent terminals in an intelligent factory carry out communication sharing through the internet of things gateway, and data extraction models in the extraction model subset are mutually communicated and connected through the internet of things;
the application decision layer comprises an intelligent decision module for issuing decision instructions and an application software module for executing the instructions of the intelligent decision module, and is used for displaying, analyzing, processing and displaying data;
the application decision layer is intercommunicated and interconnected with the information fusion processing layer through Ethernet/Internet;
the system also comprises a common database and a characteristic database, wherein the common database and the characteristic database are used for extracting the model subset to perform independent data extraction, analyzing and predicting the extracted data and making a decision.
Furthermore, the front-end information source acquisition terminal is a sensor for acquiring various data.
Furthermore, a front-end information source acquisition terminal of non-emergency information data can be accessed to the gateway of the Internet of things in a wireless connection mode.
Furthermore, the data extraction model comprises a microprocessor, a data acquisition module, a data analysis module, a data prediction module, a data decision module and a data wireless transceiving module, wherein the data acquisition module, the data analysis module, the data prediction module, the data decision module and the data wireless transceiving module are electrically connected with the microprocessor.
Furthermore, an intelligent algorithm is embedded in the data extraction model and used for data autonomous screening and characteristic data intelligent identification.
Further, the communication between the information fusion processing layer and the application decision layer adopts a standard Ethernet/Internet of things protocol, and the communication medium is a twisted pair or/WiFi/4G/5G wireless network.
The invention also provides an intelligent factory data processing method based on the Internet of things, which is applied to an intelligent factory data management system of the Internet of things, and the method comprises the following steps:
step 1, various front-end information source acquisition terminals in a monitoring layer acquire data information corresponding to intelligent terminals, a data extraction model in each intelligent terminal independently extracts data models from a common database and a characteristic database to perform data modeling, analysis and prediction, and sends the analyzed and screened data to an internet of things gateway in an information fusion processing layer in the form of the internet of things;
step 2, the gateway of the Internet of things performs standard formatting processing on various data from the monitoring layer, normalizes the various fragmented and multi-element heterogeneous measurement and control data through an information fusion module, and performs information fusion, filtering, processing, conversion, distribution and other work;
and 4, the application decision layer performs data interaction with one or more Internet of things gateways through an Ethernet/Internet protocol, analyzes and processes the received data and issues decision instructions to the intelligent terminal.
Further, in step 1, data extraction models in various front-end information source acquisition terminals can automatically identify and discard invalid information, so that waste of communication resources and database resources is reduced.
Furthermore, each data extraction model is also internally provided with a digital signature module used for creating a digital timestamp on the uploaded information.
The intelligent factory data management and processing method based on the Internet of things has the beneficial effects that:
(1) the invention provides hierarchical management and progressive processing of data to reduce the information interaction amount of the system and improve the effective information ratio of the system, thereby overcoming the problems of transmission delay, stability and reliability in wireless network transmission.
(2) The hierarchical management and the progressive processing of the data can ensure that the whole system has clear structure and clear hierarchy, optimize an information transmission link to the maximum extent and save the construction cost and the maintenance cost of the system.
(3) The invention adopts a distributed data extraction mode to release background resources, and simultaneously, each extraction sub-model can automatically identify and abandon some invalid information so as to reduce the waste of communication resources and database resources.
(4) The invention adopts the tailless design and the wireless connection for the acquisition of the non-emergency data, reduces the technical threshold of field constructors and has simple and convenient operation.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a block diagram of an intelligent plant data management system of the present invention;
FIG. 2 is a block diagram of the structure of the data extraction model of the present invention;
FIG. 3 is a block flow diagram of an existing information processing extraction method;
FIG. 4 is a flow diagram of the information processing extraction method of the present invention.
Labeled as: 1. the system comprises a monitoring layer 11, an intelligent terminal 12 and a front-end information source acquisition terminal; 13. an actuator; 14. a data extraction model; 141. a microprocessor; 142. a data acquisition module; 143. a data analysis module; 144. a data prediction module; 145. a data decision module; 146. a data wireless transceiving module; 147. a digital signature module; 2. an information fusion processing layer; 21. an Internet of things gateway; 22. an information fusion module; 23. an intelligent control module; 3. applying a decision layer; 31. an intelligent decision-making module; 32. an application software module; 4. a common database; 5. a common database.
Detailed Description
The invention will be further illustrated with reference to the following specific examples. These examples are intended to illustrate the invention and are not intended to limit the scope of the invention. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "provided with" and "connected" are to be interpreted broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The structural features of the present invention will now be described in detail with reference to the accompanying drawings.
Referring to fig. 1-4, an intelligent factory data management system based on internet of things is applied to intelligent factory data acquisition management, including monitoring layer 1, information fusion processing layer 2, use decision layer 3, be equipped with a plurality of intelligent terminal 11 that set up in intelligent factory in the monitoring layer, all include the front end information source acquisition terminal 12 that is used for gathering the information source and be used for the executor 13 that the order was carried out in every intelligent terminal 11, front end information source acquisition terminal 12 is the sensor of all kinds of data acquisition, such as temperature sensor, noise sensor, speed sensor, pressure sensor etc..
An independent data extraction model 14 is embedded into each front-end information source acquisition terminal 12, a plurality of data extraction models form an extraction model subset in the data management system, a common database 4 and a characteristic database 5 are further arranged in the system, and the common database 4 and the characteristic database 5 are used for extracting the model subset to perform independent data extraction, analyzing and predicting the extracted data and making a decision.
The extracted model subsets (data extraction model 1, data extraction model 2, …, data extraction model n) for each source are embedded into the front-end source terminal 12, respectively. A distributed information extraction manner is adopted to release background resources, as shown in fig. 4. Meanwhile, each data extraction model can automatically identify and discard some invalid information so as to reduce the waste of communication resources and database resources.
A front-end information source acquisition terminal of non-emergency information data can be accessed into the gateway 21 of the internet of things in a wireless connection mode, a data extraction model 14 comprises a microprocessor 141, a data acquisition module 142, a data analysis module 143, a data prediction module 144, a data decision module 145 and a data wireless transceiving module 146, the data acquisition module 142 is electrically connected with the microprocessor 141, an intelligent algorithm is embedded in the data extraction model 14 and is used for data autonomous screening and characteristic data intelligent identification, the non-emergency information acquisition adopts a 'tailless' design and is in wireless connection, a wide-temperature, low-leakage and high-energy density battery is arranged in a sensor, the ultra-low power consumption design is adopted, and the average power consumption is less than 30 uA; the response time is ms-level emergency information measurement and control, the 24Vdc power supply is uniformly designed, the ultra-low power consumption and ultra-small volume wireless sensors, such as temperature sensors, vibration sensors and the like, have the volume of 35.5mm multiplied by 18.2mm, and the average power consumption is less than 15 uA; the field construction needs to be provided with a large number of power lines and communication lines, and complicated field debugging work is abandoned; only a small amount of power lines and network cables are needed in site construction, and most of the front-end information source acquisition terminals 12 can finish construction only by simple adhesion. The technical threshold of constructors is low.
An internet of things gateway 21 is arranged in the information fusion processing layer 2, an information fusion module 22 for various information standard formatting and an intelligent control module 23 for issuing decision instructions in the authority of the monitoring layer are arranged in the internet of things gateway 21, all intelligent terminals 11 in the intelligent factory carry out communication sharing through the internet of things gateway 21, and data extraction models 14 in the extracted model subset are mutually communicated and connected through the internet of things; the transmission of the Ethernet part information adopts the existing mature and open Ethernet standard protocol, and the problems of the compatibility and the expansibility of the system are solved to the greatest extent; the unified standard of the internet of things is realized through the information fusion module 22 and the intelligent control module 23 in the internet of things gateway 21, the problem of information aggregation and fusion is solved, and various fragmented and multi-element heterogeneous measurement and control layer data are normalized and then subjected to information fusion, filtering, processing, conversion, distribution and other work. The communication between the information fusion processing layer 2 and the application decision layer 3 adopts standard Ethernet/Internet of things protocols, such as HTTP/HTTPS/MQTT and the like, and the communication medium is a twisted pair or/WiFi/4G/5G wireless network.
The application decision layer 3 comprises an intelligent decision module 31 for issuing decision instructions and an application software module 32 for executing the instructions of the intelligent decision module, and is used for displaying, analyzing, processing and displaying data, and the application decision layer 3 is intercommunicated and interconnected with the information fusion processing layer 2 through Ethernet/Internet.
The intelligent factory data management system based on the Internet of things provides hierarchical management and step-by-step processing of data to reduce the information interaction amount of the system and improve the effective information ratio of the system, so that the problems of transmission delay, stability and reliability existing in wireless network transmission are solved, the hierarchical management and step-by-step processing of the data can enable the whole system to be clear in structure, clear in layers and optimize an information transmission link to the maximum extent, the system construction cost and maintenance cost are saved, a distributed data extraction mode is adopted to release background resources, meanwhile, each extraction submodel can automatically recognize and discard invalid information to reduce the waste of communication resources and database resources, the tail-less design is adopted for non-emergency data acquisition, wireless connection is adopted, the technical threshold of field constructors is reduced, and the operation is simple and convenient.
Specifically, in the measurement and control layer 1, information to be collected and information to be controlled on site are respectively corresponding to the intelligent terminals 11 such as wireless sensors/actuators with corresponding functions. Each intelligent terminal 11 is an independent unit, is used in cooperation with the internet of things gateway 21 which is a core component of the information fusion processing layer 2, and can realize online configuration of the front-end intelligent terminal through a mobile phone end or a PC end universal browser.
The core of the information fusion processing layer 2 is an intelligent data fusion gateway, which is not only an internet of things gateway, but also an internet terminal, and is also data information fusion and processing equipment.
The application decision layer performs data interaction with a single or a plurality of data fusion gateways through an Ethernet protocol, and realizes applications such as data analysis, processing, decision making and the like.
The invention also provides an intelligent factory data processing method based on the Internet of things, which is characterized in that the method is applied to an intelligent factory data management system of the Internet of things and comprises the following steps:
step 1, various front-end information source acquisition terminals 12 in a monitoring layer 1 acquire data information corresponding to intelligent terminals 11, a data extraction model 14 in each intelligent terminal 11 independently extracts data models from a common database 4 and a characteristic database 5 to perform data modeling, analysis and prediction, and sends the analyzed and screened data to an internet of things gateway 21 in an information fusion processing layer 2 in the form of the internet of things;
step 2, the gateway 21 of the internet of things performs standard formatting processing on various data from the monitoring layer 1, normalizes the measurement and control data with various fragmentation and multiple isomerism through the information fusion module 22, and performs information fusion, filtering, processing, conversion, distribution and other work;
and 4, the application decision layer 3 performs data interaction with one or more internet of things gateways 21 through the Ethernet/internet protocol, analyzes and processes the received data and issues decision instructions to the intelligent terminal 11.
To be more specific, in step 1, the data extraction model 14 in each type of front-end information source acquisition terminal 12 automatically identifies and discards some invalid information, so as to reduce the waste of communication resources and database resources.
To be further described, a digital signature module 147 is further disposed in each data extraction model 14, and is used for creating a digital timestamp on the uploaded information, so as to solve the problem of feature information that needs correlation coupling of multiple heterogeneous information sources to be extracted.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. An intelligent factory data management system based on the Internet of things is characterized by being applied to intelligent factory data acquisition management and comprising a monitoring layer (1), an information fusion processing layer (2) and an application decision layer (3);
a plurality of intelligent terminals (11) arranged in an intelligent factory are arranged in the monitoring layer, each intelligent terminal (11) comprises a front-end information source acquisition terminal (12) used for acquiring information sources and an actuator (13) used for executing commands, and an independent data extraction model (14) is embedded into each front-end information source acquisition terminal (12);
a plurality of the data extraction models form a subset of extraction models within a data management system;
an internet of things gateway (21) is arranged in the information fusion processing layer (2), an information fusion module (22) for various information standard formatting and an intelligent control module (23) for issuing decision instructions in the authority of the monitoring layer are arranged in the internet of things gateway (21), all intelligent terminals (11) in an intelligent factory carry out communication sharing through the internet of things gateway (21), and data extraction models (14) in the extracted model subset are mutually communicated and connected through the internet of things;
the application decision layer (3) comprises an intelligent decision module (31) for issuing decision instructions and an application software module (32) for executing the intelligent decision module instructions, and is used for displaying, analyzing, processing and displaying data;
the application decision layer (3) is communicated and interconnected with the information fusion processing layer (2) through Ethernet/Internet;
the system also comprises a common database (4) and a characteristic database (5), wherein the common database (4) and the characteristic database (5) are used for extracting the model subset for independent data extraction, and analyzing, predicting and making a decision on the extracted data.
2. The intelligent factory data management system based on the internet of things as claimed in claim 1, wherein the front-end information source acquisition terminal (12) is a sensor for various data acquisition.
3. The intelligent factory data management system based on the internet of things as claimed in claim 2, wherein the front-end information source acquisition terminal for the non-emergency information data can access the internet of things gateway (21) in a wireless connection mode.
4. The intelligent factory data management system based on the internet of things as claimed in claim 3, wherein the data extraction model (14) comprises a microprocessor (141), a data acquisition module (142) electrically connected with the microprocessor (141), a data analysis module (143), a data prediction module (144), a data decision module (145) and a data wireless transceiver module (146).
5. The intelligent factory data management system based on the internet of things as claimed in claim 4, wherein the data extraction model (14) is embedded with intelligent algorithms for data autonomous screening and intelligent feature data identification.
6. The intelligent factory data management system based on the internet of things as claimed in claim 4, wherein the information fusion processing layer (2) and the application decision layer (3) communicate with each other by adopting a standard Ethernet/internet of things protocol, and the communication medium is a twisted pair cable or/WiFi/4G/5G wireless network.
7. An intelligent factory data processing method based on the Internet of things is characterized by being applied to an intelligent factory data management system of the Internet of things, and comprises the following steps:
step 1, various front-end information source acquisition terminals (12) in a monitoring layer (1) acquire data information corresponding to intelligent terminals (11), a data extraction model (14) in each intelligent terminal (11) independently extracts data models from a common database (4) and a characteristic database (5) to perform data modeling, analysis and prediction, and sends analyzed and screened data to an internet of things gateway (21) in an information fusion processing layer (2) in the form of the internet of things;
step 2, the gateway (21) of the Internet of things performs standard formatting processing on various data from the monitoring layer (1), normalizes the various fragmented and multi-element heterogeneous measurement and control data through an information fusion module (22), and performs information fusion, filtering, processing, conversion, distribution and other work;
step 3, the intelligent control module (23) judges the decision authority of the data processed by the information fusion module (22), directly issues decision instructions to the data in the decision authority range, packages the data exceeding the decision authority, and transmits the data to the application decision layer (3) through Ethernet/Internet;
and 4, the application decision layer (3) performs data interaction with one or more Internet of things gateways (21) through an Ethernet/Internet protocol, analyzes and processes the received data and issues decision instructions to the intelligent terminal (11).
8. The intelligent factory data processing method based on the internet of things as claimed in claim 7, wherein in step 1, the data extraction model (14) in each type of front-end information source acquisition terminal (12) automatically identifies and discards some invalid information to reduce the waste of communication resources and database resources.
9. The intelligent factory data processing method based on the internet of things as claimed in claim 8, wherein a digital signature module (147) is further arranged in each data extraction model (14) and used for creating a digital timestamp on the uploaded information.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114422547A (en) * | 2021-12-29 | 2022-04-29 | 安徽斯瑞菱智能科技有限公司 | Intelligent system, use operation method and application of intelligent system in intelligent factory |
| CN115469627A (en) * | 2022-11-01 | 2022-12-13 | 山东恒远智能科技有限公司 | Intelligent factory operation management system based on Internet of things |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030084329A1 (en) * | 2001-10-31 | 2003-05-01 | Tarquini Richard Paul | Method, computer readable medium, and node for a three-layered intrusion prevention system for detecting network exploits |
| CN101753992A (en) * | 2008-12-17 | 2010-06-23 | 深圳市先进智能技术研究所 | Multi-mode intelligent monitoring system and method |
| CN102487529A (en) * | 2010-12-01 | 2012-06-06 | 北京创毅视讯科技有限公司 | Method for raising information transmission efficiency of Internet of things and apparatus thereof |
| CN104135378A (en) * | 2013-05-03 | 2014-11-05 | 北京优联实科信息科技有限公司 | Method of management control of Internet of Things gateways and management control entity for Internet of Things gateways |
| CN108549353A (en) * | 2018-05-25 | 2018-09-18 | 南京邮电大学 | Wisdom factory monitoring method and system, readable storage medium storing program for executing, terminal |
| US20200053645A1 (en) * | 2018-08-10 | 2020-02-13 | Mediatek Inc. | User Equipment Group Wake-Up Signal In NB-IoT |
-
2020
- 2020-05-28 CN CN202010466040.0A patent/CN111580486A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030084329A1 (en) * | 2001-10-31 | 2003-05-01 | Tarquini Richard Paul | Method, computer readable medium, and node for a three-layered intrusion prevention system for detecting network exploits |
| CN101753992A (en) * | 2008-12-17 | 2010-06-23 | 深圳市先进智能技术研究所 | Multi-mode intelligent monitoring system and method |
| CN102487529A (en) * | 2010-12-01 | 2012-06-06 | 北京创毅视讯科技有限公司 | Method for raising information transmission efficiency of Internet of things and apparatus thereof |
| CN104135378A (en) * | 2013-05-03 | 2014-11-05 | 北京优联实科信息科技有限公司 | Method of management control of Internet of Things gateways and management control entity for Internet of Things gateways |
| CN108549353A (en) * | 2018-05-25 | 2018-09-18 | 南京邮电大学 | Wisdom factory monitoring method and system, readable storage medium storing program for executing, terminal |
| US20200053645A1 (en) * | 2018-08-10 | 2020-02-13 | Mediatek Inc. | User Equipment Group Wake-Up Signal In NB-IoT |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114422547A (en) * | 2021-12-29 | 2022-04-29 | 安徽斯瑞菱智能科技有限公司 | Intelligent system, use operation method and application of intelligent system in intelligent factory |
| CN115469627A (en) * | 2022-11-01 | 2022-12-13 | 山东恒远智能科技有限公司 | Intelligent factory operation management system based on Internet of things |
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Application publication date: 20200825 |