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Modeling and control of puddle geometry in gas metal-arc welding

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Both single-input single-output (SISO) and multi-input multi-output (MIMO) models of the puddle geometry are found using offline identification techniques. Optimal linear quadratic (LQ) control methods are used to design two separate control systems. The first regulates puddle width, while the second jointly regulates puddle width and area.

Original languageEnglish (US)
Title of host publicationProceedings of the 1991 American Control Conference, ACC 1991
PublisherPubl by American Automatic Control Council
Pages1044-1049
Number of pages6
ISBN (Print)0879425652, 9780879425654
DOIs
StatePublished - 1991
Event10th American Control Conference, ACC 1991 - Boston, MA, USA, United States
Duration: Jun 26 1991Jun 28 1991

Publication series

NameProceedings of the American Control Conference
ISSN (Print)0743-1619

Conference

Conference10th American Control Conference, ACC 1991
Country/TerritoryUnited States
CityBoston, MA, USA
Period6/26/916/28/91

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

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