Modeling and simulation of decoupling control system of aluminum pulsed MIG welding

	Modeling and simulation of decoupling control system of aluminum pulsed MIG welding
	Shi, Yu1 ; Xue, Cheng 2; Fan, Ding1 ; Li, Jianjun 2
	2008-05-01
发表期刊	Hanjie Xuebao/Transactions of the China Welding Institution
ISSN	0253360X
卷号	29 期号:5 页码:9-12
摘要	In aluminum pulsed MIG welding, too much coupled welding parameters influence the stabilization of control system of welding process. In order to solve above problem, the multi-input multi-output (MIMO) control model of aluminum pulsed MIG welding was presented. Based on this MIMO model, a neural network inverse plant decoupling control system with the neural network PID controller was designed to control welding process. The structure and the principle of this control system were given, and the characteristics of control system were analyzed. The simulation results show that the satisfied dynamic and static performance had been obtained. It provides the theoretical basis to realize the process control in aluminum pulsed MIG welding.
关键词	Aluminum alloys Computer simulation Control systems MIMO systems Neural networks Process control Aluminum metal inert gas (MIG) welding Decoupling control system Multiinput multioutput (MIMO) model
收录类别	EI
语种	中文
出版者	Harbin Research Institute of Welding, No. 111 He-Xing Lu, Harbin, China
EI入藏号	20082611337355
EI主题词	Inert gas welding
EI分类号	538.2.1 Welding Processes - 541.2 Aluminum Alloys - 723.4 Artificial Intelligence - 723.5 Computer Applications - 731.1 Control Systems
来源库	Compendex
分类代码	538.2.1 Welding Processes - 541.2 Aluminum Alloys - 723.4 Artificial Intelligence - 723.5 Computer Applications - 731.1 Control Systems
文献类型	期刊论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/111855
专题	材料科学与工程学院省部共建有色金属先进加工与再利用国家重点实验室
作者单位	1.Key Laboratory of Non-Ferrous Metal Alloys, Lanzhou University of Technology, Lanzhou 730050, China; 2.State Key Laboratory of Gansu Advanced Non-Ferrous Metal Materials, Lanzhou University of Technology, Lanzhou 730050, China
第一作者单位	兰州理工大学
第一作者的第一单位	兰州理工大学
推荐引用方式 GB/T 7714	Shi, Yu,Xue, Cheng,Fan, Ding,et al. Modeling and simulation of decoupling control system of aluminum pulsed MIG welding[J]. Hanjie Xuebao/Transactions of the China Welding Institution,2008,29(5):9-12.
APA	Shi, Yu,Xue, Cheng,Fan, Ding,&Li, Jianjun.(2008).Modeling and simulation of decoupling control system of aluminum pulsed MIG welding.Hanjie Xuebao/Transactions of the China Welding Institution,29(5),9-12.
MLA	Shi, Yu,et al."Modeling and simulation of decoupling control system of aluminum pulsed MIG welding".Hanjie Xuebao/Transactions of the China Welding Institution 29.5(2008):9-12.