CN115037639B - Processing method, device, equipment and medium of edge data platform interface information - Google Patents
Processing method, device, equipment and medium of edge data platform interface information Download PDFInfo
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- 230000006854 communication Effects 0.000 claims abstract description 156
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- 230000007175 bidirectional communication Effects 0.000 claims abstract description 49
- 238000000034 method Methods 0.000 claims abstract description 20
- 238000012545 processing Methods 0.000 claims description 28
- 238000007726 management method Methods 0.000 claims description 13
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/08—Protocols for interworking; Protocol conversion
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/02—Capturing of monitoring data
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/04—Processing captured monitoring data, e.g. for logfile generation
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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
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Abstract
The application provides a processing method, a device, equipment and a medium of interface information of an edge database platform, wherein the method comprises the steps of obtaining interface data of field equipment of a current user, and obtaining a communication protocol of the field equipment from the interface data; acquiring a communication protocol of an edge data platform, and when the communication protocol of the field device is matched with the communication protocol of the edge data platform, connecting the data information of the field device with the data information of the edge data platform in a two-way communication manner; otherwise, searching a preset extension plug-in according to a communication protocol of the field device and a communication protocol of an edge data platform, enabling the field device and the edge data platform to be in bidirectional communication through the extension plug-in, and setting a plurality of communication protocols by the extension plug-in; the edge data platform calls the data information of the field device to generate a data record of the field device. The application has good expansibility and flexibility when the equipment end has new equipment access.
Description
Technical Field
The present application relates to the field of edge computing data, and in particular, to a method, an apparatus, a device, and a medium for processing interface information of an edge data platform.
Background
In a conventional manufacturing enterprise, hardware control is manually controlled. The traditional manual control mode has the problems of high labor cost, large resource waste, low efficiency and the like, and cannot meet the requirements of industrial intelligent manufacturing. For example, in the field of edge data, factory equipment is controlled by central control software. When the factory equipment is in communication connection with a data GW (gateway) or a data SDK (Software development kit, software development tool), due to the existence of a special protocol, customized configuration needs to be manually performed at the user side of the factory equipment. The process of customizing the configuration is cumbersome and takes a lot of time, and the configuration error is liable to occur by manual operation.
Disclosure of Invention
The application provides a processing method, a device, equipment and a medium of interface information of an edge data platform, which are used for solving the problem that the process of customizing configuration of an edge database is tedious and takes a lot of time, and provides the following technical scheme.
The application provides a processing method of interface information of an edge data platform, which comprises the following steps:
acquiring interface data of current user field equipment, and acquiring a communication protocol of the field equipment from the interface data;
acquiring a communication protocol of the edge data platform, and judging whether the communication protocol of the field device is matched with the communication protocol of the edge data platform or not;
when the communication protocol of the field device is matched with the communication protocol of the edge data platform, the data information of the field device is in bidirectional communication connection with the data information of the edge data platform;
when the communication protocol of the field device is not matched with the communication protocol of the edge data platform, searching a preset expansion plug-in according to the communication protocol of the field device and the communication protocol of the edge data platform, and enabling the field device and the edge data platform to bidirectionally communicate through the expansion plug-in, wherein the expansion plug-in is provided with a plurality of communication protocols;
and the edge data platform calls the data information of the field device to generate a data record of the field device.
In an embodiment of the present application, before the step of bi-directionally connecting the expansion plug-in to the field device and the edge data platform, the method includes:
the expansion plug-in acquires equipment information of the field equipment;
and the edge data platform acquires the equipment information in the expansion plug-in.
In one embodiment of the present application, the device information of the field device includes uniform resource identifier information, communication protocol information, and acquisition point location data information.
In an embodiment of the present application, the step of bi-directionally communicating, according to the device information of the field device, the data information of the field device and the data information of the edge data platform through the extension plug-in includes:
searching the field device of the current user according to the uniform resource identifier information of the device information;
according to the communication protocol information of the equipment information, the edge data platform is in bidirectional communication with the field equipment;
and the edge data platform calls the acquisition point position data information of the equipment information to generate a data record of the field equipment.
The application also provides a processing device of the interface information of the edge data platform, which comprises:
the device comprises an acquisition unit, a communication protocol acquisition unit and a control unit, wherein the acquisition unit is used for acquiring interface data of current user field equipment and acquiring a communication protocol of the field equipment from the interface data;
the judging unit is used for acquiring the communication protocol of the edge data platform and judging whether the communication protocol of the field device is matched with the communication protocol of the edge data platform or not;
the connection unit is used for performing bidirectional communication connection between the data information of the field device and the data information of the edge data platform when the communication protocol of the field device is matched with the communication protocol of the edge data platform;
the searching unit is used for searching a preset expansion plug-in unit according to the communication protocol of the field device and the communication protocol of the edge data platform when the communication protocol of the field device is not matched with the communication protocol of the edge data platform, and enabling the field device and the edge data platform to bidirectionally communicate through the expansion plug-in unit, wherein the expansion plug-in unit is provided with a plurality of communication protocols;
and the generating unit is used for calling the data information of the field device by the edge data platform and generating a data record of the field device.
In one embodiment of the present application, the edge data platform includes:
the cloud application platform module is in bidirectional communication connection with the expansion plug-in, and the expansion plug-in transmits equipment information of the field equipment to the cloud application platform module;
the cloud application platform module is in bidirectional communication connection with the data software development kit module and is used for transmitting real-time state information of the equipment information to the data software development kit module; and
and the data gateway module is in bidirectional communication connection with the cloud application platform module, and the cloud application platform module transmits real-time data information of the equipment information to the data gateway module.
In an embodiment of the present application, the processing device for interface information of the edge data platform includes:
the energy management module is respectively connected with the data software development kit module and the data network connector module in a two-way communication mode, the data software development kit module transmits the real-time state information of the equipment information to the energy management module, and the data network connector module transmits the real-time data information of the equipment information to the energy management module.
In an embodiment of the present application, the processing device for interface information of the edge data platform includes:
an enterprise data management module; and the enterprise data management module is in bidirectional communication connection with the cloud application platform module, and transmits an operation instruction to the cloud application platform module, wherein the operation instruction is used for controlling the field device.
The application also provides a computer device, which comprises a memory, a processor and a computer program stored in the memory and capable of running on the processor, wherein the processor realizes the steps of the processing method of the interface information of any edge data platform when executing the computer program.
The application also proposes a computer readable storage medium storing a computer program which, when executed by a processor, implements the steps of the method for processing edge data platform interface information according to any one of the above.
The application provides a processing method, a device, equipment and a medium of interface information of an edge database platform, when a new equipment is accessed at the equipment end, the edge database platform can obtain a communication protocol of field equipment and acquire configuration information, and has good expansibility and flexibility.
Drawings
FIG. 1 is a schematic view of an application environment of a method for processing interface information of an edge data platform according to an embodiment of the present application;
FIG. 2 is a flow chart of a method for processing interface information of an edge data platform according to an embodiment of the application;
FIG. 3 is a flowchart illustrating the step S40 in FIG. 2;
FIG. 4 is a flowchart illustrating a step S40 in FIG. 2;
FIG. 5 is a schematic diagram of an overall framework of a method for processing interface information of an edge data platform according to an embodiment of the present application;
FIG. 6 is a schematic diagram of a model structure of a method for processing interface information of an edge data platform according to an embodiment of the present application;
FIG. 7 is a schematic diagram of a device for processing interface information of an edge data platform according to an embodiment of the application;
FIG. 8 is a schematic diagram of a computer device according to an embodiment of the application.
Detailed Description
Other advantages and effects of the present application will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present application with reference to specific examples. The application may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present application.
It should be noted that, the illustrations provided in the present embodiment merely illustrate the basic concept of the present application by way of illustration, and only the components related to the present application are shown in the drawings and are not drawn according to the number, shape and size of the components in actual implementation, and the form, number and proportion of the components in actual implementation may be arbitrarily changed, and the layout of the components may be more complex.
The application provides a processing method of interface information of an edge data platform, which can be applied to an application environment as shown in fig. 1, wherein a client can communicate with a server through a network. The server side can acquire a control instruction sent by the current user through the client side, so that the processing of interface information of the edge data platform by the client side is realized. The present application will be described in detail with reference to specific examples.
Referring to fig. 2, fig. 2 is a flow chart of a processing method of interface information of an edge data platform according to an embodiment of the application, which includes the following steps:
step S10, acquiring interface data of the field device of the current user, and acquiring a communication protocol of the field device from the interface data.
In some embodiments, interface data for a current user field device may be obtained, and a communication protocol for the field device is obtained from the interface data. The communication protocol type of the field device may be, among other things, the Opc ua (Object Linking and Embedding for Process Control Unified Architecture) protocol, the unified framework of OLE for process control, the modbus (serial communication protocol) protocol, or the MQTT (Message Queuing Telemetry Transport, message queue telemetry transport) protocol. The field device can be controlled by a central control computer software, wherein the central control computer is a computer positioned in a central control room, and the field device can be operated on the central control computer. The software on the central control may be kepwware wire (Windows Control Center ).
And step S20, acquiring a communication protocol of the edge data platform, and judging whether the communication protocol of the field device is matched with the communication protocol of the edge data platform.
In some embodiments, the communication protocol of the edge data platform is obtained, and the edge data platform can be provided with a common communication protocol, for example, a modbus communication protocol and an MQTT communication protocol can be included. Edge computing refers to fully exploiting the computing power of other nodes in a computer network system than the master node, so that all members participate in the computation of data. The edge calculation integrates the advantages of cloud calculation and local calculation, and after the data are collected, processed and analyzed through the local equipment, the data are sent to the cloud, so that a faster response speed can be obtained, the flow of the cloud is reduced, and under the condition, cross security is ensured. And defining the database for performing edge calculation processing as an edge data platform, comparing the communication protocol of the field device with the communication protocol of the edge data platform, and judging whether the communication protocol of the field device is matched with the communication protocol of the edge data platform.
And step S30, when the communication protocol of the field device is matched with the communication protocol of the edge data platform, the data information of the field device is in bidirectional communication connection with the data information of the edge data platform.
In some embodiments, a plurality of communication protocols may be preset in the edge data platform, and after the communication protocol of the current user field device is acquired, the communication protocol of the field device is compared with the communication protocol of the edge data platform. When the communication protocol of the field device is matched with the communication protocol of the edge data platform, the data information of the field device and the data information of the edge data platform are in bidirectional communication connection, namely, the field device can receive the data information sent by the edge data platform, and the edge data platform can view the data information of the field device.
And S40, searching a preset extension plug-in unit according to the communication protocol of the field device and the communication protocol of the edge data platform when the communication protocol of the field device is not matched with the communication protocol of the edge data platform, wherein the extension plug-in unit is respectively in bidirectional communication connection with the field device and the edge data platform, and the extension plug-in unit is provided with a plurality of communication protocols.
In some embodiments, the expansion plug-in may be configured with a variety of communication protocols, e.g., the expansion plug-in is configured with the same communication protocol as the field device and the expansion plug-in is configured with the same communication protocol as the edge data platform. When the communication protocol of the field device is not matched with the communication protocol of the edge data platform, a preset expansion plug-in can be searched according to the communication protocol of the field device and the communication protocol of the edge data platform, and the expansion plug-in is respectively in bidirectional communication connection with the field device and the edge data platform. The field device is in bidirectional communication connection with the expansion plug-in, and the expansion plug-in is in bidirectional communication connection with the edge data platform. The field device can receive data information sent by the edge data platform through the expansion plug-in, the edge data platform can view the data information of the field device through the expansion plug-in, and the expansion plug-in plays a role of an intermediate bridge for transmitting the data information.
Referring to fig. 3, fig. 3 is a flowchart illustrating an embodiment of step S40 in fig. 2. Step S40 may include the following step flow:
step S401, acquiring device information of a field device.
In some embodiments, the device information may include system information, hardware information, software information. For example, the system information may include windows operating system, android mobile operating system, and the like. The hardware information may include sensor information, real-time sensor data information, CPU (central processing unit ) and processor detailed information, battery information, hardware temperature information, camera information, internal and system memory, and external memory information, display screen information, GPU (graphics processing unit, graphics processor) and RAM (random access memory ) information. The software information may include WiFi (wireless network communication technology) information and mobile network information, application detailed information.
Step S402, the edge data platform inputs device information of the field device.
In some embodiments, the edge data platform enters system information, hardware information, and software information for the field device.
Step S403, according to the device information of the field device, the data information of the field device is in bidirectional communication connection with the data information of the edge data platform through the expansion plug-in.
In some embodiments, the edge data platform looks for presence field devices by expanding plug-ins and based on device information of the field devices. The data information of the field device is in bidirectional communication connection with the data information of the edge data platform.
Referring to fig. 4, fig. 4 is a flowchart illustrating a further embodiment of step S40 in fig. 2. Step S40 may include the following step flow:
step S411, according to the uniform resource identifier information of the device information, the field device of the current user is searched.
In some embodiments, the URI (Uniform Resource Identifier ) is a string that identifies the field device resource name. Such identification allows the user to interoperate with any local and internet resources via a particular protocol. And searching the field device of the current user through the uniform resource identifier information.
Step S412, according to the communication protocol information of the device information, the edge data platform is in bidirectional communication connection with the field device.
In some embodiments, the two-way communication connection of the edge data platform and the field device is implemented according to communication protocol information in the device information.
And step S413, the edge data platform calls the acquisition point position data information of the equipment information to generate a data record of the field equipment.
And S50, the edge data platform calls the data information of the field device to generate a data record of the field device.
In some embodiments, the edge data platform invokes the data information of the field device to generate a data record of the field device when the data information of the field device is bi-directionally communicatively coupled with the data information of the edge data platform. Or when the expansion plug-in is respectively in bidirectional communication connection with the field device and the edge data platform, the edge data platform can call the data information of the field device through the expansion plug-in to generate the data record of the field device.
Referring to fig. 5, fig. 5 is a schematic diagram of an overall framework of a method for processing interface information of an edge data platform according to an embodiment of the present application, and in some embodiments, an edge node 101 includes a hardware box, where the hardware box has a computing capability and can run a dock environment, where a dock is an application container engine that is open to sources. Edge node 101 is in bi-directional communication with registration coordination center 104 and may register edge data with registration coordination center 104 as the hardware box of edge node 101 runs a docker. Registration coordination center 104 may assume cluster management, resource coordination functions. The data intelligent gateway 102 encapsulates the mainstream and hardware interfacing protocol, and can implement reading hardware data and hardware control through SDK (software development kit ), and the data intelligent gateway 102 protocol intervention is based on a plug-in architecture, and can access various IOT (Internet of things, internet protocol) protocols. The edge node 101 can be provided with a gateway SDK client 105, the data intelligent gateway 102 can be in bidirectional communication connection with the gateway SDK client 105, the gateway SDK client 105 encapsulates security access control and call with the intelligent gateway, client call is simplified, meanwhile, data format is standardized, and the whole platform product evolution is facilitated. The field devices of the current user may be factory hardware 103, the factory hardware 103 may be in bi-directional communication with the registration coordination center 104, and the factory hardware 103 may also be in bi-directional communication with the smart hardware gateway 102.
Referring to fig. 6, fig. 6 is a schematic diagram of a model structure of a method for processing interface information of an edge data platform according to an embodiment of the application. In some embodiments, application layer 201 is in bi-directional communication with IOT (Internet of things, networking) layer 202, and IOT layer 202 is in bi-directional communication with device layer 203. For example, the application layer 201 may include EMS (energy management system, energy management module) 2011 and EDM (enterprise data management, enterprise data management module) 2012, and the iot layer 202 may include data SDK (software development kit, software development kit module) 2021, data GW (gate way, data gateway module) 2022, cloud application platform module 2023, and expansion plug-in 2024. The EMS energy management module 2011 may be in bidirectional communication connection with the data software development kit module 2021 and the data gateway connector module 2022, and the energy management module 2011 may obtain real-time status and real-time data of the software development kit module 2021 and the data gateway connector module 2022. The enterprise data management module 2012 may be in bi-directional communication connection with the cloud application platform module 2023, and the enterprise data management module 2012 may send the operation instructions 2023 to the cloud application platform module 2023. The expansion plug-in 2024 may be in bi-directional communication connection with the device layer 203.
Referring to fig. 6, in some embodiments, the extension plug-in 2024 transmits the device information of the device layer 203 to the cloud application platform module 2023, the cloud application platform module 2023 transmits the real-time status information of the device layer 203 to the data software development kit module 2021, and the cloud application platform module 2023 transmits the real-time data information of the device layer 203 to the data gateway module 2022. The data software development kit module 2021 delivers real-time status information of the device information to the energy management module 2011, and the data gateway module 2022 delivers real-time data information of the device information to the energy management module 2011. The enterprise data management module 2012 sends operation instructions to the cloud application platform module 2023, the operation instructions being used to control the device layer 203.
It should be understood that the sequence number of each step in the foregoing embodiment does not mean that the execution sequence of each process should be determined by the function and the internal logic, and should not limit the implementation process of the embodiment of the present application.
Referring to fig. 7, the present application provides a processing device for interface information of an edge data platform. In some embodiments, the processing device 200 for storing cluster monitoring data may include an obtaining unit 301, a judging unit 302, a connecting unit 303, a searching unit 304, and a generating unit 305. The functional modules are described in detail below.
The obtaining unit 301 is configured to obtain interface data of a current user field device, and obtain a communication protocol of the field device from the interface data.
In some embodiments, interface data for a current user field device may be obtained, and a communication protocol for the field device is obtained from the interface data. The communication protocol type of the field device may be an Opc ua protocol, a modbus protocol, or an MQTT protocol, among others. The field device can be controlled by a central control computer software, wherein the central control computer is a computer positioned in a central control room, and the field device can be operated on the central control computer. The software on the central control machine may be kepwware wire.
And the judging unit 302 is configured to acquire a communication protocol of the edge data platform, and judge whether the communication protocol of the field device is matched with the communication protocol of the edge data platform.
In some embodiments, the communication protocol of the edge data platform is obtained, and the edge data platform can be provided with a common communication protocol, for example, a modbus communication protocol and an MQTT communication protocol can be included. Edge computing refers to fully exploiting the computing power of other nodes in a computer network system than the master node, so that all members participate in the computation of data. The edge calculation integrates the advantages of cloud calculation and local calculation, and after the data are collected, processed and analyzed through the local equipment, the data are sent to the cloud, so that a faster response speed can be obtained, the flow of the cloud is reduced, and under the condition, cross security is ensured.
And the connection unit 303 is configured to bi-directionally connect the data information of the field device with the data information of the edge data platform when the communication protocol of the field device matches the communication protocol of the edge data platform.
In some embodiments, a plurality of communication protocols may be preset in the edge data platform, and after the communication protocol of the current user field device is acquired, the communication protocol of the field device is compared with the communication protocol of the edge data platform. When the communication protocol of the field device is matched with the communication protocol of the edge data platform, the data information of the field device and the data information of the edge data platform are in bidirectional communication connection, namely, the field device can receive the data information sent by the edge data platform, and the edge data platform can view the data information of the field device.
And the searching unit 304 is configured to search for a preset extension plug-in according to the communication protocol of the field device and the communication protocol of the edge data platform when the communication protocol of the field device is not matched with the communication protocol of the edge data platform, where the extension plug-in is respectively in bidirectional communication connection with the field device and the edge data platform, and the extension plug-in sets multiple communication protocols.
In some embodiments, the expansion plug-in may be configured with a variety of communication protocols, e.g., the expansion plug-in is configured with the same communication protocol as the field device and the expansion plug-in is configured with the same communication protocol as the edge data platform. When the communication protocol of the field device is not matched with the communication protocol of the edge data platform, a preset expansion plug-in can be searched according to the communication protocol of the field device and the communication protocol of the edge data platform, and the expansion plug-in is respectively in bidirectional communication connection with the field device and the edge data platform. The field device is in bidirectional communication connection with the expansion plug-in, and the expansion plug-in is in bidirectional communication connection with the edge data platform. The expansion plug-in functions as an intermediate bridge for transmitting data information.
In a specific embodiment, the search unit 304 may be further specifically configured to:
device information of a field device is acquired.
The edge data platform enters device information for the field device.
According to the device information of the field device, the data information of the field device is in bidirectional communication connection with the data information of the edge data platform through the expansion plug-in.
In a specific embodiment, the search unit 304 may be further specifically configured to:
and searching the field device of the current user according to the uniform resource identifier information of the device information.
According to the communication protocol information of the equipment information, the edge data platform is in bidirectional communication connection with the field equipment.
The edge data platform calls the data information of the acquisition point position of the equipment information to generate the data record of the field equipment.
The generating unit 305 is configured to invoke data information of the field device by the edge data platform to generate a data record of the field device.
In some embodiments, the edge data platform invokes the data information of the field device to generate a data record of the field device when the data information of the field device is bi-directionally communicatively coupled with the data information of the edge data platform. Or when the expansion plug-in is respectively in bidirectional communication connection with the field device and the edge data platform, the edge data platform can call the data information of the field device through the expansion plug-in to generate the data record of the field device.
In one embodiment, a computer device 400 is provided, which may be a server, and the internal structure of which may be as shown in fig. 8. The computer device 400 includes a processor 401, a memory 402, a network interface 404, and a database connected by a system bus. Wherein the processor 401 of the computer device 400 is used to provide computing and control capabilities. The memory 402 of the computer device 400 includes non-volatile and/or volatile storage media, internal memory 403. The non-volatile storage medium stores an operating system, computer programs, and a database. The internal memory provides an environment for the operation of the operating system and computer programs in the non-volatile storage media. The network interface of the computer device 400 is for communicating with external clients via a network connection. The computer program, when executed by a processor, performs a function or step on a server side of a processing method for storing cluster monitoring data.
In one embodiment, a computer device 400 is provided, comprising a memory 402, a processor 401 and a computer program stored on the memory and executable on the processor, the processor 401 implementing the following steps when executing the computer program:
acquiring interface data of current user field equipment, and acquiring a communication protocol of the field equipment from the interface data;
acquiring a communication protocol of the edge data platform, and judging whether the communication protocol of the field device is matched with the communication protocol of the edge data platform or not;
when the communication protocol of the field device is matched with the communication protocol of the edge data platform, the data information of the field device is in bidirectional communication connection with the data information of the edge data platform;
when the communication protocol of the field device is not matched with the communication protocol of the edge data platform, searching a preset expansion plug-in according to the communication protocol of the field device and the communication protocol of the edge data platform, wherein the expansion plug-in is respectively in bidirectional communication connection with the field device and the edge data platform, and the expansion plug-in is provided with a plurality of communication protocols;
and the edge data platform calls the data information of the field device to generate a data record of the field device.
In one embodiment, a computer readable storage medium is provided having a computer program stored thereon, which when executed by a processor, performs the steps of:
acquiring interface data of current user field equipment, and acquiring a communication protocol of the field equipment from the interface data;
acquiring a communication protocol of the edge data platform, and judging whether the communication protocol of the field device is matched with the communication protocol of the edge data platform or not;
when the communication protocol of the field device is matched with the communication protocol of the edge data platform, the data information of the field device is in bidirectional communication connection with the data information of the edge data platform;
when the communication protocol of the field device is not matched with the communication protocol of the edge data platform, searching a preset expansion plug-in according to the communication protocol of the field device and the communication protocol of the edge data platform, wherein the expansion plug-in is respectively in bidirectional communication connection with the field device and the edge data platform, and the expansion plug-in is provided with a plurality of communication protocols;
and the edge data platform calls the data information of the field device to generate a data record of the field device.
It should be noted that, the functions or steps implemented by the computer readable storage medium or the computer device may correspond to the relevant descriptions of the server side and the client side in the foregoing method embodiments, and are not described herein for avoiding repetition.
In summary, the application provides a method, a device, equipment and a medium for processing interface information of an edge database platform, when a new device is accessed at a device end, the edge database platform obtains a communication protocol of a field device and collects configuration information through an expansion plug-in, so that good expansibility and flexibility of hardware are realized.
The above description is only a preferred embodiment of the present application and the description of the technical principle applied, and it should be understood by those skilled in the art that the scope of the present application is not limited to the specific combination of the above technical features, but also covers other technical features formed by any combination of the above technical features or the equivalent features thereof without departing from the inventive concept, for example, the technical features disclosed in the present application (but not limited to) are replaced with technical features having similar functions.
Other technical features besides those described in the specification are known to those skilled in the art, and are not described herein in detail to highlight the innovative features of the present application.
Claims (8)
1. The method for processing the interface information of the edge data platform is characterized by comprising the following steps:
acquiring interface data of current user field equipment, and acquiring a communication protocol of the field equipment from the interface data;
acquiring a communication protocol of the edge data platform, and judging whether the communication protocol of the field device is matched with the communication protocol of the edge data platform or not;
when the communication protocol of the field device is matched with the communication protocol of the edge data platform, the data information of the field device is in bidirectional communication connection with the data information of the edge data platform;
when the communication protocol of the field device is not matched with the communication protocol of the edge data platform, searching a preset expansion plug-in according to the communication protocol of the field device and the communication protocol of the edge data platform, wherein the expansion plug-in acquires the device information of the field device, the edge data platform acquires the device information in the expansion plug-in, the field device and the edge data platform are in bidirectional communication through the expansion plug-in, and the expansion plug-in is provided with a plurality of communication protocols;
the edge data platform calls the data information of the field device to generate a data record of the field device;
wherein the step of bi-directionally communicating, according to the device information of the field device, the data information of the field device with the data information of the edge data platform through the expansion plug-in includes:
searching the field device of the current user according to the uniform resource identifier information of the device information;
according to the communication protocol information of the equipment information, the edge data platform is in bidirectional communication with the field equipment;
and the edge data platform calls the acquisition point position data information of the equipment information to generate a data record of the field equipment.
2. The method of claim 1, wherein the device information of the field device includes uniform resource identifier information, communication protocol information, and acquisition point data information.
3. An apparatus for processing interface information of an edge data platform, comprising:
the device comprises an acquisition unit, a communication protocol acquisition unit and a control unit, wherein the acquisition unit is used for acquiring interface data of current user field equipment and acquiring a communication protocol of the field equipment from the interface data;
the judging unit is used for acquiring the communication protocol of the edge data platform and judging whether the communication protocol of the field device is matched with the communication protocol of the edge data platform or not;
the connection unit is used for performing bidirectional communication connection between the data information of the field device and the data information of the edge data platform when the communication protocol of the field device is matched with the communication protocol of the edge data platform;
the device comprises a searching unit, a searching unit and a data record generating unit, wherein the searching unit is used for searching a preset expansion plug-in according to the communication protocol of the field device and the communication protocol of the edge data platform when the communication protocol of the field device is not matched with the communication protocol of the edge data platform, acquiring the device information of the field device through the expansion plug-in, acquiring the device information in the expansion plug-in through the edge data platform, enabling the field device and the edge data platform to perform bidirectional communication through the expansion plug-in, setting a plurality of communication protocols through the expansion plug-in, searching the field device of a current user according to the uniform resource identifier information of the device information, performing bidirectional communication between the edge data platform and the field device according to the communication protocol information of the device information, and calling the acquisition point position data information of the device information according to the edge data platform to generate the data record of the field device;
and the generating unit is used for calling the data information of the field device by the edge data platform and generating a data record of the field device.
4. The apparatus for processing edge data platform interface information according to claim 3, wherein the edge data platform comprises:
the cloud application platform module is in bidirectional communication connection with the expansion plug-in, and the expansion plug-in transmits equipment information of the field equipment to the cloud application platform module;
the cloud application platform module is in bidirectional communication connection with the data software development kit module and is used for transmitting real-time state information of the equipment information to the data software development kit module; and
and the data gateway module is in bidirectional communication connection with the cloud application platform module, and the cloud application platform module transmits real-time data information of the equipment information to the data gateway module.
5. The apparatus for processing edge data platform interface information according to claim 4, wherein the apparatus for processing edge data platform interface information comprises:
the energy management module is respectively connected with the data software development kit module and the data network connector module in a two-way communication mode, the data software development kit module transmits the real-time state information of the equipment information to the energy management module, and the data network connector module transmits the real-time data information of the equipment information to the energy management module.
6. The apparatus for processing edge data platform interface information according to claim 4, wherein the apparatus for processing edge data platform interface information comprises:
and the enterprise data management module is in bidirectional communication connection with the cloud application platform module, and transmits an operation instruction to the cloud application platform module, wherein the operation instruction is used for controlling the field device.
7. A computer device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, the processor implementing the steps of the method of processing edge data platform interface information according to any one of claims 1 to 2 when the computer program is executed.
8. A computer-readable storage medium, characterized in that the computer-readable storage medium stores a computer program which, when executed by a processor, implements the steps of the method of processing edge data platform interface information according to any one of claims 1 to 2.
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| CN105516185A (en) * | 2015-12-30 | 2016-04-20 | 广东顺德中山大学卡内基梅隆大学国际联合研究院 | Multi-protocol gateway equipment |
| CN110971614A (en) * | 2019-12-17 | 2020-04-07 | 软通动力信息技术（集团）有限公司 | Internet of things adaptation method and system, computer equipment and storage medium |
| CN112866182A (en) * | 2019-11-28 | 2021-05-28 | 浙江宇视科技有限公司 | Data interfacing method, device and computer-readable storage medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105516185A (en) * | 2015-12-30 | 2016-04-20 | 广东顺德中山大学卡内基梅隆大学国际联合研究院 | Multi-protocol gateway equipment |
| CN112866182A (en) * | 2019-11-28 | 2021-05-28 | 浙江宇视科技有限公司 | Data interfacing method, device and computer-readable storage medium |
| CN110971614A (en) * | 2019-12-17 | 2020-04-07 | 软通动力信息技术（集团）有限公司 | Internet of things adaptation method and system, computer equipment and storage medium |
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