2MATSUI S, GOKTUG G. Slit laser sensor guided real-time seam tracking arc welding robot system for non-uniform joint gaps[C ]//In- dustrial Technology 2002. IEEE ICIT, 2002: 159-162.
3BAHRAMI-SAMANI M, AGAHI M and MOOSAVIAN S A. Design and analysis of a welding robot [C ]//Automation Science and Engi- neering 2006. IEEE International Conference, 2006: 454-459.
4HOON K S, JEOM G K and HYEONG S M. Automatic welding robot system for the horizontal position in the shipyard [C ]//Control, 12th Automation and Systems(ICCAS) 2012, 2012: 240-245.
5TZYH-JONG T, CHEN Shan-ben and ZHOU Chang-jiu. Robotie- welding, intelligence and automation [ M ]. New York : Springer Verlag, 2007.
