CN115567348A - Edge gateway device with multiple adaptive capabilities and electronic equipment - Google Patents

Edge gateway device with multiple adaptive capabilities and electronic equipment Download PDF

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Publication number
CN115567348A
CN115567348A CN202211056892.8A CN202211056892A CN115567348A CN 115567348 A CN115567348 A CN 115567348A CN 202211056892 A CN202211056892 A CN 202211056892A CN 115567348 A CN115567348 A CN 115567348A
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China
Prior art keywords
module
communication
interface
computing module
edge gateway
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Pending
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CN202211056892.8A
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Chinese (zh)
Inventor
耿贞伟
郭威
李力
李申章
罗震宇
杨本富
杭菲璐
杨仕军
唐娥
杨鹏生
刘政
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Information Center of Yunnan Power Grid Co Ltd
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Information Center of Yunnan Power Grid Co Ltd
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Priority to CN202211056892.8A priority Critical patent/CN115567348A/en
Publication of CN115567348A publication Critical patent/CN115567348A/en
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0803—Configuration setting
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0893—Assignment of logical groups to network elements
    • 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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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Small-Scale Networks (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

The invention discloses an edge gateway device with multiple adaptive capabilities and electronic equipment, belonging to the technical field of communication, wherein the edge gateway device comprises: the core calculation module is provided with an edge calculation module and is used for carrying out edge calculation on the data; the hardware expansion module is in communication connection with the core computing module and is used for adding a peripheral interface and managing the peripheral interface; the communication module is in communication connection with the core computing module so as to support data transmission with the core computing module; and the heterogeneous network control module is in communication connection with the core computing module and comprises a heterogeneous network access unit and a communication protocol processing unit. The invention supports edge calculation and containerized deployment, supports data acquisition of remote signaling, remote measurement, remote control signals and other state quantities, has the characteristics of miniaturization, light weight and low power consumption, and can be used in different scenes such as indoor, outdoor and the like and severe environments.

Description

Edge gateway device with multiple adaptive capabilities and electronic equipment
Technical Field
The present invention belongs to the field of communication technology, and is especially one kind of edge gateway device with multiple adaptive capacity and electronic equipment.
Background
The edge computing technology can provide data acquisition, processing and management services at one side close to the terminal, effectively improves the response speed of terminal control services, and is widely applied to the fields of Internet of things and artificial intelligence. The edge gateway is a gateway deployed at the edge of a network, and is connected with a physical world and a digital world through functions of network connection, protocol conversion and the like, so that light connection management, real-time data analysis and application management functions are provided. An Edge computing Gateway (also called a crop networking Edge computing Gateway), edge-Gateway for short, is an industrial intelligent Gateway which can run functions of local computing, message communication, data caching and the like on equipment, and can realize local linkage and data processing and analysis of the equipment without networking.
The container technology is the most subversive computer resource isolation technology after the host virtualization technology. The resources are isolated through the container technology, the life cycle management of the container is very quick, and the container can be opened and closed in milliseconds. The gradual maturity of container technology based on Docker and container arrangement tools based on Kubernates has enabled more and more tools to be packaged, distributed and operated through containers, while edge computing platforms are very suitable test fields for container arrangement and operation.
However, the conventional gateway device cannot realize an integrated package of a plurality of functions, and cannot achieve the object of downsizing, low power consumption, and light weight of the device.
Disclosure of Invention
The invention aims to provide an edge gateway with multiple adaptive capabilities, which can support edge calculation and containerized deployment, support remote signaling, remote measurement, remote control signals and data acquisition of other state quantities, and can be used in different scenes such as indoor and outdoor and in severe environments.
To achieve the above object, the present invention provides an edge gateway with multiple adaptation capabilities, comprising: the core computing module is used for processing and computing the data and also comprises an edge computing module which is used for performing edge computing on the data; the hardware expansion module is in communication connection with the core computing module and is used for adding a peripheral interface and managing the peripheral interface; the communication module is in communication connection with the core computing module so as to support data transmission with the core computing module; the heterogeneous network control module is in communication connection with the core computing module and comprises a heterogeneous network access unit and a communication protocol processing unit, the heterogeneous network access unit transmits acquired data to the communication protocol processing unit, and the communication protocol processing unit performs protocol conversion on the data and outputs the data to the core computing module.
Preferably, the heterogeneous network access unit includes a plurality of hardware ports for supporting access to different heterogeneous networks.
Preferably, the hardware port includes at least one of a ZigBee network interface, deviceNet network interface, controlNet network interface, ethernet interface, and LoRa network interface.
Preferably, the communication protocol processing unit includes: the Internet of things protocol conversion part is in bidirectional communication connection with the heterogeneous network access unit and is used for converting various protocols accessed by the heterogeneous network access unit; and the TCP/IP communication part is in bidirectional communication connection with the Internet of things protocol conversion part and is used for standardizing the converted protocol.
Preferably, the edge gateway device further includes a power module electrically connected to the core computing module, and configured to provide a power supply for the edge gateway device.
Preferably, the edge gateway device further comprises a man-machine interaction module in bidirectional communication connection with the core computing module, wherein the man-machine interaction module comprises an input key, an indicator light and a display.
Preferably, the edge gateway device further includes an auxiliary function module, which is in bidirectional communication connection with the core computing module, and the auxiliary function module includes a memory and a real-time clock chip.
Preferably, the communication module is a PLC local communication module, and is in communication connection with the core computing module.
Preferably, the communication module may also be a telecommunications module; the remote communication module comprises an Ethernet communication module and a GPRS communication module which are in communication connection with the core computing module.
Preferably, the peripheral interface comprises at least one of a USB interface, an infrared interface, a 232 communication interface, a 2-channel 485 interface, a 2-channel remote signaling input interface, a 2-channel pulse input interface, and a 1-channel door opening input interface.
The invention also provides electronic equipment comprising the edge gateway device.
The invention provides a multi-adaptive-capability edge gateway device and electronic equipment, which carry out edge calculation and configuration on acquired data through an edge calculation module in a core calculation module, and support the data acquisition of remote signaling, remote measurement, remote control signals and other state quantities; the heterogeneous network control module realizes access of different network modes through the heterogeneous network access unit and the communication protocol processing unit, supports independent and fault-tolerant operation under different networks, realizes containerized deployment, realizes data acquisition of a sensor or an acquisition terminal of the electrical equipment, has the characteristics of miniaturization, light weight and low power consumption, and can be used in different scenes such as indoor and outdoor and severe environments.
Drawings
Fig. 1 is a schematic structural diagram of an edge gateway device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a heterogeneous network control module according to an embodiment of the present invention.
Description of the main reference numerals:
10-a core calculation module, 11-an edge calculation module, 20-a communication module, 30-a heterogeneous network control module, 40-a power supply module, 50-a hardware expansion module, 60-a man-machine interaction module, 61-an input key, 62-an indicator light, 63-a display, 70-a peripheral interface, 80-an auxiliary function module, 81-a memory and 82-a real-time clock chip;
31-communication protocol processing unit, 311-Internet of things protocol conversion unit, 312-TCP/IP communication unit, 32-heterogeneous network access unit, 321-ZigBee network interface, 322-DeviceNet network interface, 323-ControlNet network interface, 324-Ethernet interface and 325-LoRa network interface.
Detailed Description
The following detailed description of specific embodiments of the invention is provided, but it should be understood that the scope of the invention is not limited to the specific embodiments.
Throughout the specification and claims, unless explicitly stated otherwise, the term "comprise" or variations such as "comprises" or "comprising", etc., will be understood to imply the inclusion of a stated element or component but not the exclusion of any other element or component.
As shown in fig. 1, an edge gateway apparatus with multiple adaptation capabilities according to an embodiment of the present invention includes: a power module 40 electrically connected to the core computing module 10, for providing a power supply for the edge gateway device; the core computing module 10 is used for processing and computing data, and further comprises an edge computing module 11 used for performing edge computing on the data; the hardware extension module 50 is in communication connection with the core computing module 10, and is used for adding a peripheral interface 70 and managing the peripheral interface 70; the communication module 20 is in communication connection with the core computing module 10 to support data transmission with the core computing module 10; the heterogeneous network control module 30 is in communication connection with the core computing module 10, the heterogeneous network control module 30 includes a heterogeneous network access unit 32 and a communication protocol processing unit 31, the heterogeneous network access unit 32 transmits the acquired data to the communication protocol processing unit 31, and the communication protocol processing unit 31 performs protocol conversion on the data and outputs the data to the core computing module 10. The edge calculation module 11 performs edge calculation and configuration on the acquired data, supports data acquisition of remote signaling, remote measurement, remote control signals and other state quantities, generates a faster and more comprehensive network service response, embeds the edge calculation into the gateway and applies the edge calculation to the power distribution network, and can realize intelligent management of the network.
In some embodiments, the power module 40 is composed of a power conversion circuit and a control circuit, and obtains the required voltage level through voltage conversion.
The heterogeneous network access unit 32 includes a plurality of hardware ports for supporting access to different heterogeneous networks. The hardware port includes at least one of a ZigBee network interface 321, a DeviceNet network interface 322, a ControlNet network interface 323, an Ethernet interface 324, and a LoRa network interface 325. The communication protocol processing unit 31 includes: an internet protocol conversion unit 311, which is connected to the heterogeneous network access unit 32 in a bidirectional communication manner, and is configured to convert various protocols accessed by the heterogeneous network access unit 32; and a TCP/IP communication unit 312, which is in bidirectional communication with the internet of things protocol conversion unit 311, and is configured to standardize the converted protocol. Wherein, the interface rate of the Ethernet interface can be adaptive to 10/100/1000Mbit/s full duplex. The edge gateway device is enabled to run on different protocols to support different functions or applications through access of different networks.
In some embodiments, the core computing module 10 selects the 32-bit RISC embedded microprocessor S3C24400A based on ARM 920T.
The edge gateway device further comprises a human-machine interaction module 60, and the human-machine interaction module 60 comprises input keys 61, an indicator light 62 and a display 63. The indicator light 62 is an LED indicator light 62, and the display 63 is an LCD display 63.
The edge gateway device further includes an auxiliary function module 80, the auxiliary function module 80 is connected to the core computing module 10 in a bidirectional communication manner, and the auxiliary function module 80 includes a memory 81 and a real-time clock chip 82. The memory 81 is used for storing the running data of the device, the real-time clock chip 82 reports the running state of the device at regular time, the memory 81 can be an SDHC type TF card, and the real-time clock can adopt an active crystal oscillator of 12 Mhz.
In some embodiments, the communication module 20 is a PLC local communication module, which is communicatively connected to the core computing module 10; the communication module 20 may also be a telecommunications module; the remote communication module comprises an Ethernet communication module and a GPRS communication module, and the Ethernet communication module and the GPRS communication module are in communication connection with the core computing module 10. Wherein, the remote communication should support the access communication device and the link management platform and conform to the relevant technical specifications. The PLC communication modes mainly comprise RS232, RS485, PPI/MPI, PROFIBUS DP/PA/FMS field bus, DEVICEnet bus and other communication modes.
The peripheral interface 70 includes at least one of a USB interface, an infrared interface, a 232 communication interface, a 2-channel 485 interface, a 2-channel remote signaling input interface, a 2-channel pulse input interface, and a 1-channel door opening input interface.
Another embodiment of the present invention provides an electronic device, which includes the edge gateway apparatus in the foregoing.
The invention guarantees the computing power of the gateway edge, simultaneously considers the storage of system software and communication data, and realizes the equipment maintenance. The remote control system can receive a master station platform linkage strategy to carry out local linkage control and data uploading on the terminal equipment, can receive a master station platform instruction to realize remote control on the terminal equipment, supports remote installation, upgrading, unloading and the like on an application, a container and gateway platform software of the power distribution gateway on an Internet of things platform, and supports remote monitoring of software and hardware resources and the like. Meanwhile, various communication modes are fused to support a multi-channel multi-application protocol, and the intelligent level of the power distribution system is improved.
The description of the specific exemplary embodiments of the present invention has been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications. It is intended that the scope of the invention be defined by the claims and their equivalents.

Claims (9)

1. A multi-adaptation capability edge gateway apparatus, comprising: the core computing module is used for processing and computing the data and also comprises an edge computing module which is used for performing edge computing on the data; the hardware extension module is in communication connection with the core computing module and is used for adding a peripheral interface and managing the peripheral interface; the communication module is in communication connection with the core computing module so as to support data transmission with the core computing module; the heterogeneous network control module is in communication connection with the core computing module and comprises a heterogeneous network access unit and a communication protocol processing unit, the heterogeneous network access unit transmits acquired data to the communication protocol processing unit, and the communication protocol processing unit performs protocol conversion on the data and then outputs the data to the core computing module.
2. The edge gateway apparatus of claim 1, wherein the heterogeneous network access unit comprises a plurality of hardware ports for supporting access to different heterogeneous networks.
3. The edge gateway device of claim 2, wherein the hardware port comprises at least one of a ZigBee network interface, a DeviceNet network interface, a ControlNet network interface, an Ethernet interface, and a LoRa network interface.
4. The edge gateway device of claim 1, wherein the communication protocol processing unit comprises: the Internet of things protocol conversion part is in bidirectional communication connection with the heterogeneous network access unit and is used for converting various protocols accessed by the heterogeneous network access unit; and the TCP/IP communication part is in bidirectional communication connection with the Internet of things protocol conversion part and is used for standardizing the converted protocol.
5. The edge gateway device of claim 1, further comprising a power module electrically connected to the core computing module for providing power to the edge gateway device.
6. The edge gateway device of claim 1, further comprising a human-machine interaction module in bidirectional communication with the core computing module, wherein the human-machine interaction module comprises an input button, an indicator light, and a display.
7. The edge gateway device of claim 1, further comprising an auxiliary function module in bidirectional communication with the core computing module, wherein the auxiliary function module comprises a memory and a real-time clock chip.
8. The edge gateway device of claim 1, wherein the peripheral interface comprises at least one of a USB interface, an infrared interface, a 232 communication interface, a 2-way 485 interface, a 2-way remote signaling input interface, a 2-way pulse input interface, and a 1-way door opening input interface.
9. An electronic device comprising the edge gateway apparatus of any of claims 1-8.
CN202211056892.8A 2022-08-31 2022-08-31 Edge gateway device with multiple adaptive capabilities and electronic equipment Pending CN115567348A (en)

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Application Number Priority Date Filing Date Title
CN202211056892.8A CN115567348A (en) 2022-08-31 2022-08-31 Edge gateway device with multiple adaptive capabilities and electronic equipment

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116319891A (en) * 2023-03-30 2023-06-23 裕升物联科技(东营)有限公司 Remote measurement and control terminal with edge calculation function

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116319891A (en) * 2023-03-30 2023-06-23 裕升物联科技(东营)有限公司 Remote measurement and control terminal with edge calculation function
CN116319891B (en) * 2023-03-30 2024-05-10 裕升物联科技(东营)有限公司 Remote measurement and control terminal with edge calculation function

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