Workshop-level data integration system for electrolytic aluminum factory

Abstract

The invention relates to a data integration system, in particular to a workshop-level data integration system for an electrolytic aluminum factory. The steps of control system data integration, test analysis data integration and production technology data integration are included. Data used for control system data integration, test analysis data integration and production technology data integration are sent to an enterprise application server. According to control system data integration, a real-time database is used for integrating data in PLC control systems in all workshops of the electrolytic aluminum factory and automation equipment in the workshops of the electrolytic aluminum factory. According to test analysis data integration, data collected by the test analysis equipment are integrated through a relational data base. According to production technology data integration, an OPC server is used for integrating technology parameters, equipment running states and data of various instruments in the electrolytic aluminum production process, and the data are sent to the real-time database in an OPC communication mode. The workshop-level data integration system has the advantages that control system data, test analysis data and production technology data are integrated to a uniform platform in the production process of the electrolytic aluminum factory so as to enable the relevant production information to be in a completely controlled state, and data exchanging and sharing are fully realized under the uniform integration platform.

Description

technical field [0001] The invention relates to a data integration system, in particular to a workshop-level data integration system for electrolytic aluminum plants. Background technique [0002] At present, the informatization level of most aluminum factories in my country is still in the basic informatization stage, although most electrolytic aluminum factories can introduce various information and automation systems according to their own needs to support the production and operation management of enterprises , but there are also some problems. On the whole, the production and operation activities of electrolytic aluminum plants are composed of multiple processes at different levels but closely related, which are dispatched and managed by different departments or information systems. Some electrolytic aluminum plants only improve enterprise management one-sidedly and in isolation. Informatization or automation of production process, the introduction of advanced enterpris...

AI Technical Summary

Problems solved by technology

This has actually caused a serious separation of management informatization and production automation. To solve this problem and achieve the goal of comprehensively improving the informatization of the enterprise, it is necessary to integrate the PLC systems distributed in each workshop and process, so that the factory Coordinating with leaders at all levels can keep abreast of production data and production real-time configuration screens on the office computer

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