Steel rolling power consumption parameter recommendation method and system

Abstract

The invention provides a steel rolling power consumption parameter recommendation method and system. The method comprises the steps of constructing a power consumption parameter data set, and selecting an optimal model from a plurality of preset models according to the power consumption parameter data set; performing importance screening on parameters in the power consumption parameter data set through the optimal model, constructing an important feature data set, and training the optimal model through the important feature data set to obtain a power consumption recommendation algorithm model; and selecting a plurality of discrete points from the power consumption parameter data set according to the charging temperature, constructing a discrete point set, taking the discrete point set as the input of the power consumption recommendation algorithm model, and obtaining a parameter with a minimum power consumption value as a power consumption recommendation parameter. According to the steel rolling power consumption parameter recommendation method and the system, and the accuracy of power consumption parameter setting can be effectively improved.

Description

technical field [0001] The invention relates to the field of metallurgical manufacturing and intelligent application, in particular to a method and system for recommending power consumption parameters of steel rolling. Background technique [0002] With the continuous improvement of the quality, variety quantity, and output of modern steel products, the energy consumption of the steel rolling process is also increasing. Under the production requirements of green and environmental protection, power consumption as an important energy consumption index has been paid more and more attention and mentioned. How to realize precise control of power consumption has become an urgent problem in steel production. In the existing technical solutions, the purpose of reducing power consumption is achieved mainly through operators relying on personal experience or based on fixed mathematical model analysis to set important related parameters. [0003] The defects of the existing technical ...

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Problems solved by technology

[0004] In view of the above existing problems in the prior art, the present invention proposes a method and system for recommending power consumption parameters of steel rolling, which mainly solves the problem that the existing parameter settings rely on experience and have low accuracy question

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