Study on Fuzzy Controller of Welding Arc Length

Abstract:

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Fuzzy controller of arc-length in welding process was studied. It studied a fuzzy control method of the base time as a control variable and the arc peak voltage as controlled variable. In order to achieve a stable arc welding process, it modulated the pulse frequency by the PFM method. The experimental results showed that the adjust effects of arc-length control was good and the welding was stability.

Info:

Periodical:

Advanced Materials Research (Volumes 97-101)

Edited by:

Zhengyi Jiang and Chunliang Zhang

Pages:

3952-3956

DOI:

10.4028/www.scientific.net/AMR.97-101.3952

Citation:

W. Q. Ge and S. S. Huang, "Study on Fuzzy Controller of Welding Arc Length", Advanced Materials Research, Vols. 97-101, pp. 3952-3956, 2010

Online since:

March 2010

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Price:

$35.00

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