Application of fuzzy-pid on welding-robot for seam tracking

摘要

A convenient and effective close loop control scheme, based on the analysis of the welding-robotrnmodeling and its control link, has been proposed to satisfy the aim of seam tracking in this paper. With thernintroduction of fuzzy controller and pid controller , which is more important, with the adoption of thernsimulation on the differentiated modeling, the characters of the hybrid manipulator are illuminated, finallyrnthe strategy is designed with satisfy conclusion.