Design method of industrial protocol dynamic adaptive adaptation system

A dynamic self-adaptive, industrial protocol technology, applied in the field of industrial Internet, can solve the problems of inconsistent industrial protocol standards, mutual incompatibility, difficult interconnection of data and equipment control, and data islands

CN110474915AInactive Publication Date: 2019-11-19苏州恒志汇智能科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2019-11-19
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a design method of an industrial protocol dynamic adaptive adaptation system. The system comprises two basic units, namely a protocol adaptation server and an edge industrial gateway, the edge industrial gateway is located at an industrial production site and is directly connected with industrial equipment, the protocol adaptation server is remotely connected with the edgeindustrial gateway through a TCP / IP (Transmission Control Protocol / Internet Protocol) of the Internet, and a software system of the edge industrial gateway adopts a middleware framework and consists of three parts, namely a basic operating system, a middleware platform environment and a middleware function module. According to the method, a system architecture combining an edge industrial gatewayand a protocol adaptation server is adopted; through the XML-based protocol template database on the protocol adaptation server, the edge industrial gateway is assisted to realize automatic identification and adaptive adaptation of an industrial interface protocol, automatically generate equipment communication and dynamically run, gateway software recompilation or gateway restart operation is notneeded, and dynamic adaptive adaptation of multiple industrial protocols is realized.
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Description

technical field

[0001] The invention relates to the technical field of industrial Internet, in particular to a design method of an industrial protocol dynamic adaptive adaptation system. Background technique

[0002] At present, in the field of industrial Internet, there are a variety of industrial interface protocols in equipment and systems, such as RS232, RS485, Modbus, Profibus, MTConnect, Ethernet / IP, Profinet, etc., and there are also automation equipment production or integration cases where vendors develop their own private industrial protocols. This has resulted in problems such as non-uniform and incompatible industrial protocol standards, difficulty in interconnection and interoperability of data and equipment control, and data islands. Contents of the invention

[0003] The purpose of the present invention is to provide a design method of an industrial protocol dynamic self-adaptive adaptation system, which adopts the system architecture combining the edge ind...

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] refer to figure 1 , a design method of a dynamic adaptive adaptation system for industrial protocols. The system includes two basic units, a protocol adaptation server and an edge industrial gateway. The edge industrial gateway is located at the industrial production site and is directly connected to industrial equipment. The protocol adaptation server connects to the Internet through the Internet. The TCP / IP protocol realizes the remote connection with...