Industrial data remote transmission method and system based on twin platform

Abstract

The invention relates to the technical field of data transmission, in particular to an industrial data remote transmission method and system based on a twinborn platform, and the method comprises the following steps: building a virtual industrial environment for simulating a real industrial environment on the twinborn platform through a digital twinborn technology; building a 5G business and enterprise private network for transmitting the industrial data from the real industrial environment to the virtual industrial environment; an industrial gateway and a 5G business and enterprise private network are connected with a data interface of a twin platform, and an industrial data remote transmission channel is established to realize industrial data remote transmission. According to the invention, real-time synchronization of the virtual space and the physical space is realized, the industrial data can be displayed and informationized in real time from the virtual space of the digital twin platform in real time, data calculation or transmission hardware pressure in a real industrial environment is effectively reduced, and the efficiency of industrial data transmission and calculation processing can be improved at the same time.

Description

Technical Field

[0001] The present invention relates to the technical field of data transmission, and in particular to a method and system for remote transmission of industrial data based on a twin platform. Background Art

[0002] Data collection, transmission, and calculation in the Industrial Internet of Things mainly involve transmitting the data information collected by industrial gateway devices to the cloud platform, presenting the data in a visual way through edge computing, and monitoring the status of online devices through a unified Industrial Internet of Things platform, so as to facilitate timely understanding of equipment abnormality information and improve the efficiency of management personnel.

[0003] In the prior art, industrial data is transmitted via network cables, which is not only slow but also has complicated and unsightly on-site lines, and is difficult to resolve when a fault occurs. Summary of the invention

[0004] The purpose of the present invention is to provide a method and system for remote transmission of industrial data based on a twin platform, so as to solve the technical problems in the prior art that industrial data is transmitted through network cables, which is not only slow but also has complicated and unsightly on-site lines and is difficult to solve when a fault occurs.

[0005] In order to solve the above technical problems, the present invention specifically provides the following technical solutions:

[0006] A method for remote transmission of industrial data based on a twin platform comprises the following steps:

[0007] Collect industrial data in real industrial environments through industrial gateways;

[0008] Through digital twin technology, a virtual industrial environment is built on the twin platform to simulate the real industrial environment;

[0009] Build a 5G business-enterprise private network for transmitting industrial data from real industrial environments to virtual industrial environments;

[0010] Connect the data interface of the industrial gateway, 5G enterprise private network and the twin platform to build an industrial data remote transmission channel to realize remote transmission of industrial data.

[0011] As a preferred solution of the present invention, the industrial data is PLC data in a real industrial environment.

[0012] As a preferred solution of the present invention, the twin platform is digitally modeled using AutoCAD Plant 3D.

[0013] As a preferred solution of the present invention, the real industrial environment and the virtual industrial environment in the twin platform have coordinate mapping.

[0014] As a preferred solution of the present invention, the twin platform adopts a B / S architecture to process industrial data and displays industrial data in a virtual industrial environment using a Web interface.

[0015] As a preferred solution of the present invention, the B / S architecture in the twin platform is connected with the information systems of ERP, design simulation, energy consumption management, and repair and maintenance to realize the information processing of industrial data.

[0016] As a preferred solution of the present invention, the present invention provides an industrial data remote transmission system according to the industrial data remote transmission method based on a twin platform, comprising:

[0017] Data acquisition module, including industrial gateway, used to collect industrial data in real industrial environment;

[0018] The twin platform module is used to build a virtual industrial environment on the twin platform to simulate the real industrial environment through digital twin technology;

[0019] 5G private network module is used to transmit industrial data from the real industrial environment to the virtual industrial environment.

[0020] As a preferred solution of the present invention, the industrial gateway, 5G enterprise private network and the data interface of the twin platform are communicatively connected to obtain an industrial data remote transmission channel, and the industrial data remote transmission channel is used to remotely transmit industrial data from a real industrial environment to the twin platform module.

[0021] As a preferred solution of the present invention, the B / S architecture in the twin platform also includes a data interface for connecting with the information systems of ERP, design simulation, energy consumption management, and repair and maintenance to realize the information processing of industrial data.

[0022] As a preferred solution of the present invention, the data transmission mode of the 5G business private network is 5G transmission.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] The present invention realizes real-time synchronization of virtual space and physical space, allowing industrial data to be displayed and processed in real time from the virtual space of the digital twin platform, effectively reducing the pressure on data calculation or transmission hardware in a real industrial environment while improving the efficiency of industrial data transmission and computing processing. Moreover, by transmitting data through 5G, the wired transmission method is replaced with wireless, which not only speeds up the transmission speed, but also makes the site neat and beautiful, and greatly reduces the number of failure points. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the implementation methods of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the implementation methods or the description of the prior art. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0026] Figure 1 A flow chart of a method for remote transmission of industrial data based on a twin platform provided in an embodiment of the present invention;

[0027] Figure 2 A block diagram of an industrial data remote transmission system provided in an embodiment of the present invention. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] like Figure 1 As shown, the present invention provides an industrial data remote transmission method based on a twin platform, comprising the following steps:

[0030] Collect industrial data in real industrial environments through industrial gateways;

[0031] Through digital twin technology, a virtual industrial environment is built on the twin platform to simulate the real industrial environment;

[0032] Build a 5G business-enterprise private network for transmitting industrial data from real industrial environments to virtual industrial environments;

[0033] Connect the data interface of the industrial gateway, 5G enterprise private network and the twin platform to build an industrial data remote transmission channel to realize remote transmission of industrial data.

[0034] The present invention realizes real-time synchronization of virtual space and physical space, allowing industrial data to be displayed and processed in real time from the virtual space of the digital twin platform, effectively reducing the pressure on data calculation or transmission hardware in a real industrial environment while improving the efficiency of industrial data transmission and computing processing. Moreover, by transmitting data through 5G, the wired transmission method is replaced with wireless, which not only speeds up the transmission speed, but also makes the site neat and beautiful, and greatly reduces the number of failure points.

[0035] This project newly built an on-site data exchange server and software center to realize remote transmission and management of process parameters. The monitoring system solution adopts the industrial Internet architecture design and the overall flat structure design. The Siemens PLC data on the on-site side is collected through the industrial gateway data and uploaded to the factory twin platform through a new pair of 5G business-enterprise private networks. The platform side connects to the gateway to receive real-time data, and performs storage and display functions. At the same time, through the allocation and setting of accounts, functional permissions, and project permissions, the operation permissions for data browsing and equipment control are divided. The data platform provides a variety of data interfaces and supports docking with other information systems, such as ERP, design simulation, energy consumption management, repair and maintenance, etc. Under the B / S architecture, the client can remotely monitor the operating status of the equipment on the user's site, and display the real-time data, alarm status, and historical curves of the monitoring equipment in the form of a Web interface. It also supports the display of statistics and performance in a kanban manner.

[0036] Industrial data refers to PLC data in a real industrial environment.

[0037] The twin platform is digitally modeled using AutoCAD Plant 3D.

[0038] There is coordinate mapping between the real industrial environment and the virtual industrial environment in the twin platform.

[0039] The twin platform uses a B / S architecture to process industrial data and displays industrial data in a virtual industrial environment through a web interface.

[0040] The B / S architecture in the twin platform is connected with the information systems of ERP, design simulation, energy consumption management, and repair and maintenance to realize the information processing of industrial data.

[0041] like Figure 2 As shown, the present invention provides an industrial data remote transmission system according to an industrial data remote transmission method based on a twin platform, comprising:

[0042] Data acquisition module, including industrial gateway, used to collect industrial data in real industrial environment;

[0043] The twin platform module is used to build a virtual industrial environment on the twin platform to simulate the real industrial environment through digital twin technology;

[0044] 5G private network module is used to transmit industrial data from the real industrial environment to the virtual industrial environment.

[0045] The industrial gateway, 5G enterprise private network and the data interface of the twin platform are connected to obtain an industrial data remote transmission channel. The industrial data remote transmission channel is used to remotely transmit industrial data from a real industrial environment to the twin platform module.

[0046] The B / S architecture in the twin platform also includes data interfaces that connect with information systems such as ERP, design simulation, energy consumption management, and repair and maintenance to realize the information processing of industrial data.

[0047] The data transmission mode of 5G commercial enterprise private network is 5G transmission.

[0048] The present invention realizes real-time synchronization of virtual space and physical space, allowing industrial data to be displayed and processed in real time from the virtual space of the digital twin platform, effectively reducing the pressure on data calculation or transmission hardware in a real industrial environment while improving the efficiency of industrial data transmission and computing processing. Moreover, by transmitting data through 5G, the wired transmission method is replaced with wireless, which not only speeds up the transmission speed, but also makes the site neat and beautiful, and greatly reduces the number of failure points.

[0049] This project newly built an on-site data exchange server and software center to realize remote transmission and management of process parameters. The monitoring system solution adopts the industrial Internet architecture design and the overall flat structure design. The Siemens PLC data on the on-site side is collected through the industrial gateway data and uploaded to the factory twin platform through a new pair of 5G business-enterprise private networks. The platform side connects to the gateway to receive real-time data, and performs storage and display functions. At the same time, through the allocation and setting of accounts, functional permissions, and project permissions, the operation permissions for data browsing and equipment control are divided. The data platform provides a variety of data interfaces and supports docking with other information systems, such as ERP, design simulation, energy consumption management, repair and maintenance, etc. Under the B / S architecture, the client can remotely monitor the operating status of the equipment on the user's site, and display the real-time data, alarm status, and historical curves of the monitoring equipment in the form of a Web interface. It also supports the display of statistics and performance in a kanban manner.

[0050] The above embodiments are only exemplary embodiments of the present application and are not intended to limit the present application. The protection scope of the present application is defined by the claims. Those skilled in the art may make various modifications or equivalent substitutions to the present application within the essence and protection scope of the present application, and such modifications or equivalent substitutions shall also be deemed to fall within the protection scope of the present application.

Claims

1. A method for remote transmission of industrial data based on a twin platform, characterized in that: The following steps are involved: Collect industrial data in real industrial environments through industrial gateways; Through digital twin technology, a virtual industrial environment is built on the twin platform to simulate the real industrial environment; Build a 5G business-enterprise private network for transmitting industrial data from real industrial environments to virtual industrial environments; Connect the data interface of the industrial gateway, 5G enterprise private network and the twin platform to build an industrial data remote transmission channel to realize remote transmission of industrial data.

2. According to claim 1, a method for remote transmission of industrial data based on a twin platform is characterized in that: The industrial data is PLC data in a real industrial environment.

3. According to the twin platform-based industrial data remote transmission method of claim 1, it is characterized by: The twin platform is digitally modeled using AutoCAD Plant 3D.

4. According to claim 1, a method for remote transmission of industrial data based on a twin platform is characterized in that: The real industrial environment and the virtual industrial environment in the twin platform have coordinate mapping.

5. The method for remote transmission of industrial data based on a twin platform according to claim 1 is characterized in that: The twin platform adopts a B / S architecture to process industrial data and displays industrial data in a virtual industrial environment through a Web interface.

6. The method for remote transmission of industrial data based on a twin platform according to claim 5 is characterized in that: The B / S architecture in the twin platform is connected with the information systems of ERP, design simulation, energy consumption management, and repair and maintenance to realize the information processing of industrial data.

7. An industrial data remote transmission system according to an industrial data remote transmission method based on a twin platform according to any one of claims 1 to 6, characterized in that: include: Data acquisition module, including industrial gateway, used to collect industrial data in real industrial environment; The twin platform module is used to build a virtual industrial environment on the twin platform to simulate the real industrial environment through digital twin technology; 5G private network module is used to transmit industrial data from the real industrial environment to the virtual industrial environment.

8. An industrial data remote transmission system according to claim 7, characterized in that: The industrial gateway, 5G enterprise private network and the data interface of the twin platform are communicatively connected to obtain an industrial data remote transmission channel, which is used to remotely transmit industrial data from a real industrial environment to the twin platform module.

9. The industrial data remote transmission system according to claim 7, characterized in that: The B / S architecture in the twin platform also includes data interfaces for connecting with information systems such as ERP, design simulation, energy consumption management, and repair and maintenance to realize information processing of industrial data.

10. The industrial data remote transmission system according to claim 7, characterized in that: The data transmission mode of the 5G enterprise private network is 5G transmission.

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