MULTIVARIABLE CONTROL OF ROBOTIC GAS METAL ARC-WELDING

被引:4
|
作者
HUISSOON, JP
STRAUSS, DL
REMPEL, JN
BEDI, S
KERR, HW
机构
[1] Department of Mechanical Engineering, University of Waterloo, Waterloo
关键词
WELD PROCESS CONTROL; SEAM TRACKING; ROBOTIC WELDING;
D O I
10.1016/0924-0136(94)90157-0
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The current generation of robotic gas metal arc welding systems tend to separate control of the robot from control of the weld process, although the two are intimately related. This paper presents some results of the research of the authors into multi-variable control of an integrated robotic welding system. A weld process model is developed, and a control structure is proposed and verified. Necessary seam-tracking capabilities are identified, and their implementation is described.
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页码:1 / 12
页数:12
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