CN117151694A - Intelligent operation and maintenance system based on digital twinning - Google Patents
Intelligent operation and maintenance system based on digital twinning Download PDFInfo
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- CN117151694A CN117151694A CN202311191527.2A CN202311191527A CN117151694A CN 117151694 A CN117151694 A CN 117151694A CN 202311191527 A CN202311191527 A CN 202311191527A CN 117151694 A CN117151694 A CN 117151694A
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Abstract
The invention belongs to the technical field of intelligent operation and maintenance, and in particular relates to an intelligent operation and maintenance system based on digital twinning, which comprises the following components: the system comprises a total monitoring module, a digital twin module, a data storage library, a data acquisition module, a data prediction module and a maintenance module, wherein the total monitoring module is used for monitoring the running condition of equipment on site in real time, acquiring data information in the production and on-site maintenance processes to form dynamic data of the running of the equipment, and the digital twin module is used for constructing a two-dimensional physical model of the equipment. According to the invention, the fault point and the component data are collected through cooperation among the modules, the safety range is compared, dangerous data of suspected fault points are searched, and the fault reason is monitored; the video monitoring realizes multidimensional monitoring, intelligent identification of factory area safety and personnel management, linkage with safety, fire protection, environment and equipment, and basis and alarm notification of abnormal conditions.
Description
Technical Field
The invention belongs to the technical field of intelligent operation and maintenance, and particularly relates to an intelligent operation and maintenance system based on digital twinning.
Background
The operation and manufacture theory system of the complex product integrates new information technologies such as big data, cloud computing, internet of things, augmented reality, virtual reality, digital twin, automation and the like, so that the digitization and the intellectualization degree of the operation and manufacture system of the complex product are higher and higher. The complex product generates a large amount of data with the characteristics of multiple sources, isomerism and the like in the operation and maintenance and manufacturing processes, and the data becomes a decision basis for reducing the operation and maintenance cost of the complex product, realizing perfect butt joint of the operation and maintenance and the manufacturing, and ensuring the safe and reliable operation of the product. However, at present, there is a serious dislocation between the operation and the manufacture of the complex product, which results in low reusability of the operation and the manufacture information, the manufacture data cannot effectively serve the operation and the manufacture, and how to integrate the operation and the manufacture on the same industrial chain is still worth the intensive study.
At present, the mobile equipment has the defects of low reusability of operation and manufacturing information due to the fact that the existing mobile equipment is disjointed in digital monitoring operation and manufacturing, manufacturing data cannot be effectively used for operation and maintenance, operation and maintenance on the same industrial chain are integrated with manufacturing links, an organic unity cannot be formed, mobile equipment of the categories of motor cars, airplanes, automobiles and the like cannot be organically combined with the operation and manufacturing links, and therefore an intelligent operation and maintenance system based on digital twinning is provided for solving the problems.
Disclosure of Invention
The invention aims to provide an intelligent operation and maintenance system based on digital twinning, which can acquire fault points and component data through cooperation among modules, compare a safety range, search dangerous data of suspected fault points and monitor fault reasons; the video monitoring realizes multidimensional monitoring, intelligent identification of factory area safety and personnel management, linkage with safety, fire protection, environment and equipment, and basis and alarm notification of abnormal conditions.
The technical scheme adopted by the invention is as follows:
an intelligent operation and maintenance system based on digital twinning, the intelligent operation and maintenance system comprising: the system comprises a main monitoring module, a digital twin module, a data storage library, a data acquisition module, a data prediction module and a maintenance module, wherein the main monitoring module is used for monitoring the running condition of equipment on site in real time, acquiring data information in the production and on-site maintenance processes to form dynamic data of the running of the equipment, the digital twin module is used for constructing a two-dimensional physical model of the equipment, carrying out real-time two-way communication connection on the two-dimensional physical model and the main monitoring module, outputting equipment monitoring feedback data based on the dynamic data, the data storage library is used for storing equipment feedback data, abnormal data and early warning information corresponding to the abnormal data in advance, the data acquisition module is used for acquiring and storing the data information in the production and on-site maintenance processes, the data prediction module is used for guiding the data into a data prediction strategy to conduct fault prediction and dangerous assessment, and the maintenance module is used for providing fault maintenance and overhaul for the production process.
In a preferred scheme, the maintenance module analyzes the state of the equipment, diagnoses faults and generates operation and maintenance strategies, and sends Guan Zhiling to the corresponding execution system of the application layer for executing operation and maintenance, scheduling, production, overhaul, training and inspection functions of the equipment.
In a preferred scheme, the general monitoring module collects operation data of an original main equipment monitoring system of a factory through a forward isolation device, wherein the operation data comprise primary equipment state, secondary equipment state and superfluid information, the primary equipment state, the secondary equipment state and the superfluid information are transmitted to a three-dimensional twin visualization model of the factory, physical mapping of a digital model and a three-dimensional model is completed, and real-time monitoring of main equipment electrical parameters and equipment ledger management are realized in a three-dimensional presentation mode.
In a preferred scheme, be equipped with supplementary monitoring module in the general monitoring module, supplementary monitoring module includes equipment on-line monitoring, safety precaution monitoring, rotating ring control, fire control monitoring and video monitoring, and equipment on-line monitoring is with real-time data, analysis data, historical data and trend analysis show form, the on-line monitoring function of display equipment running state, real-time monitoring equipment running condition.
In a preferred scheme, the intelligent operation and maintenance system further comprises an alarm system, wherein the alarm system is matched with the main monitoring module and the auxiliary monitoring module to realize linkage with video of video monitoring; the video monitoring is used for realizing multi-dimensional video monitoring of factory equipment, environment and operation and maintenance operation, and intelligent application is realized through a video intelligent analysis and identification technology, including, but not limited to, factory area safety detection and personnel management; and video monitoring links with safety, fire protection, environment and main equipment, in-situ state changes are tracked in time, pictures are pushed, pictures are photographed and recorded, a basis is provided for subsequent analysis, and when abnormal conditions occur, an alarm system can send an alarm to inform nearby staff to check.
In a preferred embodiment, the alarm reminding mode in the alarm system includes, but is not limited to, voice alarm, graphic element color change alarm and flashing alarm.
In a preferred scheme, the intelligent operation and maintenance system further comprises a record management module, wherein the record management module comprises users with authority levels at all levels, and when the users operate the equipment at the same time, the users with high authority are prioritized to use according to the authority levels; the system also comprises a user login and operation authority checking, wherein all operations such as login, control, exit, alarm confirmation, system setting and the like have detailed operation records, and the operation records are displayed in a man-machine interface mode and can be inquired, counted and backed up.
The invention has the technical effects that:
the transmission data of the fault point is collected through the cooperation of each module, meanwhile, each component data of the suspected fault point is collected, the transmission data and the component data of the suspected fault point are compared with the corresponding safety range, the dangerous data of the suspected fault point are searched, then the dangerous data and the stored fault reasons of the fault point are monitored, the fault reasons are quickly searched and identified, and the maintenance efficiency is further improved;
the linkage with the video of the video monitoring is realized through the cooperation of the alarm system, the main monitoring module and the auxiliary monitoring module; the video monitoring is used for realizing multi-dimensional video monitoring of factory equipment, environment and operation and maintenance operation, and intelligent application is realized through a video intelligent analysis and identification technology, including, but not limited to, factory area safety detection and personnel management; and video monitoring links with safety, fire protection, environment and main equipment, in-situ state changes are tracked in time, pictures are pushed, pictures are photographed and recorded, a basis is provided for subsequent analysis, and when abnormal conditions occur, an alarm system can send an alarm to inform nearby staff to check.
Drawings
FIG. 1 is a schematic diagram of a digital twinning-based intelligent operation and maintenance system of the present invention.
Detailed Description
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
Referring to fig. 1, the present invention provides an intelligent operation and maintenance system based on digital twinning, the intelligent operation and maintenance system includes: the system comprises a main monitoring module, a digital twin module, a data storage library, a data acquisition module, a data prediction module and a maintenance module, wherein the main monitoring module is used for monitoring the running condition of equipment on site in real time, acquiring data information in the production and on-site maintenance processes to form dynamic data of the running of the equipment, the digital twin module is used for constructing a two-dimensional physical model of the equipment, carrying out real-time two-way communication connection on the two-dimensional physical model and the main monitoring module, outputting equipment monitoring feedback data based on the dynamic data, the data storage library is used for storing equipment feedback data, abnormal data and early warning information corresponding to the abnormal data in advance, the data acquisition module is used for acquiring and storing the data information in the production and on-site maintenance processes, the data prediction module is used for guiding the data into a data prediction strategy to carry out fault prediction and dangerous assessment, and the maintenance module is used for providing fault maintenance and overhaul for the production process;
the maintenance module analyzes the state of the equipment, generates fault diagnosis and operation and maintenance strategies, sends the phase Guan Zhiling to a corresponding execution system of an application layer and is used for executing operation and maintenance, dispatching, production, overhaul, training and inspection functions of the equipment, the general monitoring module collects operation data of an original main equipment monitoring system of a factory through a forward isolation device, the operation data comprise primary equipment state, secondary equipment state and superfluid information, the operation data are transmitted to a three-dimensional twinning visualization model of the factory, the physical mapping of a digital model and the three-dimensional model is completed, real-time monitoring of electrical parameters of the main equipment and equipment account management are realized in a three-dimensional presentation mode, the general monitoring module is internally provided with an auxiliary monitoring module, the auxiliary monitoring module comprises equipment online monitoring, safety precaution monitoring, dynamic ring monitoring, fire protection monitoring and video monitoring, the equipment online monitoring is in a real-time data, analysis data, historical data and trend analysis display form, the online monitoring function of the operation state of the equipment is displayed, and the operation condition of the equipment is monitored in real time;
the intelligent operation and maintenance system further comprises an alarm system, wherein the alarm system is matched with the main monitoring module and the auxiliary monitoring module to realize linkage with video of video monitoring; the video monitoring is used for realizing multi-dimensional video monitoring of factory equipment, environment and operation and maintenance operation, and intelligent application is realized through a video intelligent analysis and identification technology, including, but not limited to, factory area safety detection and personnel management; the video monitoring, the security, the fire protection, the environment and the main equipment are linked, the on-site state change is tracked in time, the picture is pushed, the picture is photographed and recorded, the basis is provided for subsequent analysis, when abnormal conditions occur, an alarm system can send an alarm to inform nearby staff to look ahead, alarm reminding modes in the alarm system comprise but are not limited to voice warning, graphic element color changing warning and flashing warning, the intelligent operation and maintenance system also comprises a recording management module, and when the recording management module comprises users with authority of all levels and simultaneously operate the equipment, the users with high authority are prioritized according to authority levels; the system also comprises a user login and operation authority checking, wherein all operations such as login, control, exit, alarm confirmation, system setting and the like have detailed operation records, and the operation records are displayed in a man-machine interface mode and can be inquired, counted and backed up.
According to the invention, the transmission data of the fault point is acquired through the cooperation of each module, meanwhile, the data of each component of the suspected fault point is acquired, the transmission data and the component data of the suspected fault point are compared with the corresponding safety range, the dangerous data of the suspected fault point is searched, then the dangerous data and the stored fault reasons of the fault point are monitored, the fault reasons are quickly searched and identified, the maintenance efficiency is further improved, and the linkage with the video of video monitoring is realized through the cooperation of an alarm system, a main monitoring module and an auxiliary monitoring module; the video monitoring is used for realizing multi-dimensional video monitoring of factory equipment, environment and operation and maintenance operation, and intelligent application is realized through a video intelligent analysis and identification technology, including, but not limited to, factory area safety detection and personnel management; and video monitoring links with safety, fire protection, environment and main equipment, in-situ state changes are tracked in time, pictures are pushed, pictures are photographed and recorded, a basis is provided for subsequent analysis, and when abnormal conditions occur, an alarm system can send an alarm to inform nearby staff to check.
The foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (7)
1. An intelligent operation and maintenance system based on digital twinning is characterized in that: the intelligent operation and maintenance system comprises: the system comprises a main monitoring module, a digital twin module, a data storage library, a data acquisition module, a data prediction module and a maintenance module, wherein the main monitoring module is used for monitoring the running condition of equipment on site in real time, acquiring data information in the production and on-site maintenance processes to form dynamic data of the running of the equipment, the digital twin module is used for constructing a two-dimensional physical model of the equipment, carrying out real-time two-way communication connection on the two-dimensional physical model and the main monitoring module, outputting equipment monitoring feedback data based on the dynamic data, the data storage library is used for storing equipment feedback data, abnormal data and early warning information corresponding to the abnormal data in advance, the data acquisition module is used for acquiring and storing the data information in the production and on-site maintenance processes, the data prediction module is used for guiding the data into a data prediction strategy to conduct fault prediction and dangerous assessment, and the maintenance module is used for providing fault maintenance and overhaul for the production process.
2. The intelligent operation and maintenance system based on digital twinning according to claim 1, wherein: the maintenance module analyzes the state of the equipment, generates fault diagnosis and operation and maintenance strategies, and sends the phase Guan Zhiling to the corresponding execution system of the application layer for executing operation and maintenance, scheduling, production, maintenance, training and inspection functions of the equipment.
3. The intelligent operation and maintenance system based on digital twinning according to claim 1, wherein: the general monitoring module collects operation data of an original main equipment monitoring system of the factory through the forward isolation device, wherein the operation data comprise primary equipment state, secondary equipment state and superfluid information, the primary equipment state, the secondary equipment state and the superfluid information are transmitted to a three-dimensional twin visual model of the factory, physical mapping of a digital model and a three-dimensional model is completed, and real-time monitoring of electrical parameters of main equipment and equipment account management are realized in a three-dimensional presentation mode.
4. The intelligent operation and maintenance system based on digital twinning according to claim 1, wherein: the main monitoring module is internally provided with an auxiliary monitoring module, the auxiliary monitoring module comprises equipment on-line monitoring, safety precaution monitoring, movable ring monitoring, fire protection monitoring and video monitoring, the equipment on-line monitoring displays the on-line monitoring function of the running state of the equipment in real-time data, analysis data, historical data and trend analysis display forms, and the running condition of the equipment is monitored in real time.
5. The intelligent operation and maintenance system based on digital twinning according to claim 1, wherein: the intelligent operation and maintenance system further comprises an alarm system, wherein the alarm system is matched with the main monitoring module and the auxiliary monitoring module to realize linkage with video of video monitoring; the video monitoring is used for realizing multi-dimensional video monitoring of factory equipment, environment and operation and maintenance operation, and intelligent application is realized through a video intelligent analysis and identification technology, including, but not limited to, factory area safety detection and personnel management; and video monitoring links with safety, fire protection, environment and main equipment, in-situ state changes are tracked in time, pictures are pushed, pictures are photographed and recorded, a basis is provided for subsequent analysis, and when abnormal conditions occur, an alarm system can send an alarm to inform nearby staff to check.
6. The intelligent operation and maintenance system based on digital twinning according to claim 5, wherein: alarm reminding modes in the alarm system include, but are not limited to, voice warning, graphic element color changing warning and flashing warning.
7. The intelligent operation and maintenance system based on digital twinning according to claim 1, wherein: the intelligent operation and maintenance system also comprises a record management module, wherein the record management module comprises users with authority levels at all levels, and when the users operate the equipment at the same time, the users with high authority are prioritized to use according to the authority levels; the system also comprises a user login and operation authority checking, wherein all operations such as login, control, exit, alarm confirmation, system setting and the like have detailed operation records, and the operation records are displayed in a man-machine interface mode and can be inquired, counted and backed up.
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| CN202311191527.2A CN117151694A (en) | 2023-09-15 | 2023-09-15 | Intelligent operation and maintenance system based on digital twinning |
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| CN202311191527.2A CN117151694A (en) | 2023-09-15 | 2023-09-15 | Intelligent operation and maintenance system based on digital twinning |
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| CN115313658A (en) * | 2022-08-27 | 2022-11-08 | 国网湖北省电力有限公司黄石供电公司 | Intelligent operation and maintenance system of digital twin transformer substation |
| CN116109010A (en) * | 2023-04-10 | 2023-05-12 | 南京强思数字科技有限公司 | Intelligent operation and maintenance system for chemical plant area based on digital twin technology |
| CN116191662A (en) * | 2022-12-14 | 2023-05-30 | 国网江苏省电力有限公司电力科学研究院 | Substation operation and maintenance method based on digital twinning |
| CN116362683A (en) * | 2023-03-31 | 2023-06-30 | 盐城良笔数字科技有限公司 | Intelligent factory management system based on digital twin technology |
| CN116703352A (en) * | 2023-04-17 | 2023-09-05 | 艾尔科工程技术有限公司 | Clean room intelligent operation and maintenance system and method based on digital twin |
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- 2023-09-15 CN CN202311191527.2A patent/CN117151694A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115313658A (en) * | 2022-08-27 | 2022-11-08 | 国网湖北省电力有限公司黄石供电公司 | Intelligent operation and maintenance system of digital twin transformer substation |
| CN116191662A (en) * | 2022-12-14 | 2023-05-30 | 国网江苏省电力有限公司电力科学研究院 | Substation operation and maintenance method based on digital twinning |
| CN116362683A (en) * | 2023-03-31 | 2023-06-30 | 盐城良笔数字科技有限公司 | Intelligent factory management system based on digital twin technology |
| CN116109010A (en) * | 2023-04-10 | 2023-05-12 | 南京强思数字科技有限公司 | Intelligent operation and maintenance system for chemical plant area based on digital twin technology |
| CN116703352A (en) * | 2023-04-17 | 2023-09-05 | 艾尔科工程技术有限公司 | Clean room intelligent operation and maintenance system and method based on digital twin |
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