Hot rolling process thickness loop tension optimization control method based on performance evaluation

The invention provides a hot rolling process thickness loop tension optimization control method based on performance evaluation, and relates to the technical field of hot rolling, the method comprises the following steps: firstly establishing a hot rolling thickness-loop-tension state-space equation...

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Hauptverfasser:	LEI JIAWEI, DING CHENGYAN, CHEN CHANGRUI, PENG WEN, SUN JIE, CHEN SHANG, ZHANG DIANHUA
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PHYSICS PUNCHING METAL ROLLING OF METAL TRANSPORTING
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creator	LEI JIAWEI DING CHENGYAN CHEN CHANGRUI PENG WEN SUN JIE CHEN SHANG ZHANG DIANHUA
description	The invention provides a hot rolling process thickness loop tension optimization control method based on performance evaluation, and relates to the technical field of hot rolling, the method comprises the following steps: firstly establishing a hot rolling thickness-loop-tension state-space equation, and simulating a thickness-loop-tension control system of a hot rolling production line based on the state-space equation and hot rolling data; and performing performance evaluation on the thickness-loop-tension control system in real time by adopting a Hurst index, if the control performance of the control system is found to be poor, optimizing control parameters of the control system by adopting a crayfish optimization algorithm, and controlling the hot rolling production process by adopting the optimized control parameters. According to the hot rolling process thickness-loop-tension optimization control method based on performance evaluation, performance evaluation of a thickness-loop-tension complex control s
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subjects	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PHYSICS PUNCHING METAL ROLLING OF METAL TRANSPORTING
title	Hot rolling process thickness loop tension optimization control method based on performance evaluation
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