Industrial control system bottom layer integrated architecture of digital foundry factory

Abstract

The invention discloses an industrial control system bottom layer integrated architecture of a digital foundry factory. The industrial control system bottom layer integrated architecture includes an OPC server, a data acquisition unit, a data exchange unit and a data scheduling unit; the OPC server is sued for performing overall control on an entire system; the data acquisition unit is used for acquiring the bottom-layer data of the foundry factory; the data exchange unit is used for realize interlocking and data communication among equipment units in the foundry factory; the data scheduling unit performs comprehensive analysis operation on a plurality of data in different systems and gives a final result, and is used for guiding the implementation of field equipment or personnel; and thedata acquisition unit, the data exchange unit, and the data dispatch unit are all connected with the OPC server. With the industrial control system bottom layer integrated architecture of the invention adopted, bottom-layer engineers can be emancipated themselves from tedious repeated communication and coordination work. The industrial control system bottom layer integrated architecture is applicable to the application conditions of various data sources.

Description

technical field [0001] The present invention relates to a foundry factory, in particular to an underlying integrated architecture of an industrial control system of a digital foundry factory. Background technique [0002] The digital foundry factory takes physical factory casting as the carrier, integrates foundry technology with digital technology, intelligent technology, Internet of Things and other new-generation information technologies, and realizes information perception in all links in the life cycle of casting product design, production, and in-plant logistics A general term for advanced manufacturing processes, systems and models with functions such as optimization of decision-making, execution control and information feedback. [0003] As a traditional industry, the foundry industry is developing gradually in the process of digitization, networking and intelligence. On the whole, the manufacturing level of most foundry enterprises is generally not high, and some en...

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Problems solved by technology

[0015] However, the above-mentioned similar patents only emphasize a certain implementation method from individual aspects, especially the patents that advocate self-developed software development have not been fully verified on site. Freed from communication and coordination affairs

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