The Study on Weld Tracking of TIG Based on Rotating Arc

Jian Ping Jia; Yun Long Liu; Jian Ping Chen; Ya Qin Zhang

doi:10.4028/www.scientific.net/AMR.548.555

Paper Titles

Study on the Fatigue Small Cracking Behavior of 6A02 Aluminum Alloy
p.532

Fracture Analysis of High Chromium Cast Iron Roll on CSP Mill
p.538

A New Design Method for the Fault Diagnosis on the Rotating Rectifier of Aeronautic Synchronous Generator
p.544

The Influence of Skin Effect on Via-Vicinity-Interfaces Current Density of Cu Interconnects
p.551

The Study on Weld Tracking of TIG Based on Rotating Arc
p.555

The Selection of the Optimal Solution for SHEPWM under the Influence of IGBT's Manufacturing Technology and Power Losses
p.560

The Key Factor Research in Automobile Covering Mechanical Manufacturing Process
p.566

Analysis on Melting Mechanism in the Cross Section of Co-Rotating Twin Screw Extruder
p.571

Products Yield and Some Properties of Bio- Oil from Three Weed Plants Produced by Continuous Pyrolysis Reactor
p.576

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 548The Study on Weld Tracking of TIG Based on...

The Study on Weld Tracking of TIG Based on Rotating Arc

Abstract:

Aimed at the situation that the welding voltage is easy to be disturbed by the voice outside, median filtering and average filtering are adopted to filtering signal of the voltage the rotating arc sensor collected in this paper. They can make the voltage waveform get obvious improvement. In order to get information which the welding torch deviated the welding seam more accurately, left and right integration, Characteristic Harmonics method and welding torch deviation recognition algorithm are adopted to identify the deviations in this paper. Finally compare the two kinds of identification deviation methods and obtain better welding torch deviated information.

You might also be interested in these eBooks

Material and Manufacturing Technology III

View Preview

Info:

Periodical:

Advanced Materials Research (Volume 548)

Pages:

555-559

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.548.555

Citation:

Cite this paper

Online since:

July 2012

Authors:

Jian Ping Jia, Yun Long Liu, Jian Ping Chen, Ya Qin Zhang

Keywords:

Digital Filtering, Left Integration, Right Integration, Rotating Arc Sensor, Weld Deviation Recognition

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Jiluan Pan. Modern Arc Welding Control [M]. Beijing: Mechanical Industry Press, 2000：176-262.

Google Scholar

[2] Huan Li, Chen Yuhao, The Selection of Filter Method For the Welding Arc Electrical Signals., Transactions of the China Welding Institution , 2003(11).

Google Scholar

[3] Jia Jianping, Li Hongli, Sun Peng, Structure Design of Rotating Arc Sensor with TIG Welding, Transducer and Microsystem Technologies, 2010, 29(6).

Google Scholar

[4] Gao Yanfeng, Zhang Hua, Mao Zhiwei, The Identification Method of Deviation Information for Rotating Arc Sensor Welding Torch, Transactions of the China Welding Institution , 2008, 29(4).

Google Scholar

[5] Shi Jianzhong, Cao Jianian, Design of a Spectrum Absorptive Methane Gas Sensor Based on the First Harmonic Signal, Applied Science and Technology, 2010, 7.

Google Scholar