CN209086741U - Applied to industrial digital twinned system - Google Patents
Applied to industrial digital twinned system Download PDFInfo
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- CN209086741U CN209086741U CN201821873036.0U CN201821873036U CN209086741U CN 209086741 U CN209086741 U CN 209086741U CN 201821873036 U CN201821873036 U CN 201821873036U CN 209086741 U CN209086741 U CN 209086741U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The utility model discloses one kind to be applied to industrial digital twinned system, it is arranged based on industrialized Intelligent Production System, including sequentially connected field control equipment, Internet of things device, the twin equipment of number, and the control signal output of the twin equipment of number connects field control equipment by control bus, forms closed loop.The utility model can carry out more intelligentized control to production, the monitoring and prediction management system suitable for all productions and factory service system (production equipment, production line) and working service.
Description
Technical field
The utility model belongs to intelligence manufacture field, is related to a kind of digital twinned system, and specifically one kind is applied to
Industrial number twinned system.
Background technique
The twin technique functions of number are derived from National Aeronautics and Space Administration in Apollo project to the mirror image of aircraft, and are flying
It is applied in condition monitoring.General Electric Co. Limited implements the twin body of number in its cloud platform, advanced using big data, Internet of Things etc.
Technology realizes the real time monitoring to engine, in time inspection and predictive maintenance.
The twin technology of number applied to industrialized production can get through the techniqueflow of research and development to production, and being capable of benefit
Unknown field and design are emulated with dummy model, the security risk that can also be generated to avoid implementation directly in production.Together
When, the twin body of number is that information physical network CPS is implemented and the technological means of development, by the intelligence to manufacture course of products
Intelligence with product itself combines.Enable physical product production and processing and operating status it is anti-precisely in real time
It reflects in Virtual Space, realizes the two-way flow of information, product manufacturing is accurately controlled using the feedback mechanism of information
Become.The twin simulation of number is contacted with knowledge base, forms analysis and decision as a result, instructing actual production.Therefore number is twin
Technology is very important applied to industrial production.
But since the twin technology of number is still immature, it is mainly used in product design, in terms of production system and workshop
Using less.Therefore, how the twin technology of number to be applied in actual industrial production, becomes the direction of prior art research.
Summary of the invention
Existing in the prior art above insufficient to solve, the utility model is intended to provide a kind of applied to industrial
Digital twinned system realizes the intelligence of industrialized production to enable it that can promote industrialized production.
To achieve the above object, technical solution used by the utility model is as follows:
One kind being applied to industrial digital twinned system, is arranged based on industrialized Intelligent Production System, including
Sequentially connected field control equipment, Internet of things device, the twin equipment of number, and the control signal output of the twin equipment of number
Field control equipment is connected by control bus, forms closed loop.
As the restriction to utility model: the Internet of things device includes controlling equipment all data for collection site
The signal output end of data collector, the data collector connects total micro controller and signal gathering device by micro controller.
Further define that the twin equipment of number includes signal input part and total micro controller as to the utility model
And the real-time data acquisition transmission module of the signal output end connection of signal gathering device, the signal of real-time data acquisition transmission module
Output end passes through the twin server of data, model database and process controller respectively and connects, the control of the process controller
Signal output end connects field control equipment by control bus.
Due to the adoption of the above technical solution, compared with prior art, acquired beneficial effect is the utility model:
The utility model makes full use of the data such as physical model, sensor update, history run, integraterd manufacturing system, factory
The simulation process of the more physical quantitys of business system, multiple dimensioned, more probability completes mapping, to reflect corresponding in Virtual Space
The lifecycle process of entity equipment.The twin intelligence system of number of the utility model can reflect object from microcosmic to macroscopic view
All characteristics, the evolution process of the life cycle of presentation device.
In conclusion the utility model can carry out more intelligentized control to production, it is suitable for all productions and factory
Business system (production equipment, production line) and monitoring and prediction management system in working service.
Detailed description of the invention
With reference to the accompanying drawing and specific embodiment makees more detailed description to the utility model.
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the mapping network structure chart of the utility model embodiment.
Specific embodiment
Embodiment one kind is applied to the industrial digital twinned system of electronics industry ultrapure water
The present embodiment is based on industrialized ultrapure water Intelligent Production System and is arranged, as shown in Figure 1, including sequentially connected
Field control equipment, Internet of things device, the twin equipment of number, and the control signal output of the twin equipment of number is total by control
Line connects field control equipment, forms closed loop.
Wherein, the field control equipment of the present embodiment is to build the control device of industrial production line, comprising: for can control
Toilet's fresh air, the power house control device for controlling the power facilities such as power supply and distribution, is used the depurating room control device of temperature and humidity
In the ultrapure water controller of control ultrapure water apparatus operation.
The Internet of things device includes the data collector for collection site control equipment all data, and the data are adopted
The signal output end of storage connects total micro controller and signal gathering device by micro controller.The data collector is according to different
System and measurement data selection use corresponding sensor；Microcontroller accesses measurement data, is adapted to different bus and agreement；
Master controller and signal gathering device converge different microcontroller signals, are converted to unified format.
And the twin equipment of number includes the signal output end company of signal input part and total micro controller and signal gathering device
The real-time data acquisition transmission module connect, the signal output end of real-time data acquisition transmission module pass through the twin service of data respectively
Device, model database and process controller connect, and the control signal output of the process controller is connected by control bus
Field control equipment.
And when establishing digital twin equipment in the present embodiment, real-time data acquisition module receive from total microcontroller and
The signal that signal gathering device is sent, and it is transmitted to the twin server of number and model database processing；At the twin server of number
Manage model emulation, form the functions such as control strategy, model database storage production correlation model data, and with actual production data
It compares.The twin server of number exports control algolithm to process controller, and process controller forms control operating procedure, passes through control
Bus feedback processed operates actual production to the control device of production unit.
To complete the present embodiment, the number for needing to establish electronics industry ultrapure water industrial production system is twin, it is therefore desirable to
The mapping of actual industrial production system is become into the twin body of number, it is specific as shown in Fig. 2, including electronics industry industrial production system
E-factory deployment services device in kind, information physical network device, digital computer room structure.
The material object e-factory deployment services device includes control server, running equipment (for the life of entity electronic factory
Produce equipment, such as numerically-controlled machine tool), data sampling sensor, wherein control server be equipped with drive control module, control can be issued
Signal control connection running equipment processed, and data sampling sensor is set in running equipment, acquires the production of running equipment in real time
The information such as process data, energy consumption parameter.
The information physical network device includes data mapping library, information physical net (comprising industrial switch, industry routing
Device, Industrial Ethernet, Internet of Things etc.), wherein data mapping library receives the information of data sampling sensor, sends digital computer room to
The Internet of Things server of mechanism, Internet of Things server are sequentially connected emulation server, control server, the signal of control server
Output end connects drive control device by information physical network.
And when building digital mechanism computer room mechanism, building first is control server, is exported according to emulation server
Controlled entity factory；Next builds the digital production emulation server of electronic enterprise factory service system.And e-factory in kind portion
The data that novel maintenance acquires are sent to object through data mapping library, information physical network by the data sampling sensor of administration's server
Networked server is handled.
Claims (3)
1. one kind is applied to industrial digital twinned system, it is arranged, feature based on industrialized Intelligent Production System
It is: including sequentially connected field control equipment, Internet of things device, the twin equipment of number, and the control of the twin equipment of number
Signal output end connects field control equipment by control bus, forms closed loop.
2. according to claim 1 be applied to industrial digital twinned system, it is characterised in that: the Internet of Things dress
It sets including the data collector for collection site control equipment all data, the signal output end of the data collector passes through
Micro controller connects total micro controller and signal gathering device.
3. according to claim 2 be applied to industrial digital twinned system, it is characterised in that: the number is twin
Equipment includes the real-time data acquisition transmission mould that signal input part is connect with the signal output end of total micro controller and signal gathering device
Block, the signal output end of real-time data acquisition transmission module pass through respectively the twin server of data, model database with it is excessively program-controlled
Device connection processed, the control signal output of the process controller connect field control equipment by control bus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821873036.0U CN209086741U (en) | 2018-11-14 | 2018-11-14 | Applied to industrial digital twinned system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821873036.0U CN209086741U (en) | 2018-11-14 | 2018-11-14 | Applied to industrial digital twinned system |
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| CN209086741U true CN209086741U (en) | 2019-07-09 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110794799A (en) * | 2019-11-28 | 2020-02-14 | 桂林电子科技大学 | Big data system with fault diagnosis function applied to industrial production |
| CN110908326A (en) * | 2019-11-25 | 2020-03-24 | 广东省海洋工程装备技术研究所 | Intelligent fishing ground system based on digital twins and working method thereof |
| CN112770285A (en) * | 2020-12-25 | 2021-05-07 | 朗坤智慧科技股份有限公司 | Digital twin factory modeling method and device based on 5G network |
| CN114442510A (en) * | 2021-12-31 | 2022-05-06 | 广东省科学院智能制造研究所 | Digital twin closed loop control method, system, computer device and storage medium |
| WO2023020511A1 (en) * | 2021-08-19 | 2023-02-23 | 华为云计算技术有限公司 | Device control method, apparatus, server and storage medium |
-
2018
- 2018-11-14 CN CN201821873036.0U patent/CN209086741U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110908326A (en) * | 2019-11-25 | 2020-03-24 | 广东省海洋工程装备技术研究所 | Intelligent fishing ground system based on digital twins and working method thereof |
| CN110794799A (en) * | 2019-11-28 | 2020-02-14 | 桂林电子科技大学 | Big data system with fault diagnosis function applied to industrial production |
| CN112770285A (en) * | 2020-12-25 | 2021-05-07 | 朗坤智慧科技股份有限公司 | Digital twin factory modeling method and device based on 5G network |
| WO2023020511A1 (en) * | 2021-08-19 | 2023-02-23 | 华为云计算技术有限公司 | Device control method, apparatus, server and storage medium |
| CN114442510A (en) * | 2021-12-31 | 2022-05-06 | 广东省科学院智能制造研究所 | Digital twin closed loop control method, system, computer device and storage medium |
| CN114442510B (en) * | 2021-12-31 | 2023-10-27 | 广东省科学院智能制造研究所 | Digital twin closed-loop control method, system, computer equipment and storage medium |
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