Electrolysis aluminum electric power safety intelligent specialist analytical method

Abstract

The present invention relates to an online monitoring technology of power supply rectifying equipment, in particular to an intelligence expert analysis method for the electric security of electrolytic aluminum. The intelligence expert analysis method for the electric security of the electrolytic aluminum comprises a data acquisition layer, a data storage layer, and a data application and analysis layer. The analysis method comprises the steps of a data acquisition step, a data storage step, and a data application and analysis step. The present invention has the advantages that the method is a total solution which integrates the comprehensive analysis results of oil chromatogram analysis data, load sharing analysis data, partial discharge analysis data, and oil temperature analysis data and display together. The present invention realizes the detection to the running state of the key link of a power supply system, provides an analysis report on the running state of a power supply system, promptly discovers the hidden danger of the equipment, reduces the damage factor of the power equipment, and avoids the great direct economic loss caused by accidents. The intelligence expert analysis method for the electric security of the electrolytic aluminum is suitable for the automated control system of the power supply system.

Description

technical field [0001] The invention relates to an on-line monitoring technology for power supply rectification equipment, in particular to an intelligent expert analysis method for electrolytic aluminum power safety in electrolytic aluminum enterprises. Background technique [0002] After nearly 30 years of development since the 1970s, it can be said that the automation of the power supply system management of electrolytic aluminum enterprises has been greatly improved. From the establishment of the power dispatching system to the wide application of various equipment detection and analysis systems, automation is basically completely realized, which lays the foundation for the implementation of the power safety intelligent expert analysis system, and it is bound to generate such a demand. [0003] As the production process of electrolytic aluminum is becoming more and more detailed, the process is more complex, and there are more and more production equipment and supporting...

AI Technical Summary

Problems solved by technology

In order to improve the safety of the power supply system, many scattered equipment monitoring systems are established in different periods and environments to ensure the normal operation of the power supply system. Incompatibility with each other: information needs repeated external conversion and transmission; the consistency of information exchange cannot be guaranteed, and it is difficult to share information between systems; today, with the rapid development of network informatization, the degree of automation of control systems is increasing day by day. Collaborative work and comprehensive information analysis put forward high requirements. At present, the relatively isolated monitoring system is difficult to control the overall situation, which has seriously hindered the overall process of the development of the enterprise's control level, and has become a "bottleneck" for the enterprise to further improve production. As a result, it is difficult for enterprises to make decisions when making a new round of investment.

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