Application of Arc sensor and Ultrasonic sensor Information Fusion in Welding
Authors
Guangrui Liu, Wenbo Zhou, Xin Tian, Kefu Guo
Corresponding Author
Guangrui Liu
Available Online November 2015.
- DOI
- 10.2991/iccmcee-15.2015.187How to use a DOI?
- Keywords
- Arc sensor; Ultrasonic sensor; Seam tracking; Information Fusion; Fuzzy controller
- Abstract
In this paper, a new method of joint control of seam tracking and welding quality was used. Arc sensor gets the welding deviation information and ultrasonic sensor gets the welding penetration information. Using the fusion algorithm of combination of optimal weight and recursive least square algorithm can improve the accuracy of seam tracking effectively. Putting the fused information and welding penetration information into fuzzy controller with three-input and two-output to realize inspecting the welding quality and improving accuracy of seam tracking at the same time.
- Copyright
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Guangrui Liu AU - Wenbo Zhou AU - Xin Tian AU - Kefu Guo PY - 2015/11 DA - 2015/11 TI - Application of Arc sensor and Ultrasonic sensor Information Fusion in Welding BT - Proceedings of the 2015 4th International Conference on Computer, Mechatronics, Control and Electronic Engineering PB - Atlantis Press SP - 997 EP - 1002 SN - 2352-5401 UR - https://doi.org/10.2991/iccmcee-15.2015.187 DO - 10.2991/iccmcee-15.2015.187 ID - Liu2015/11 ER -