SYSTEM AND METHOD FOR WELD QUALITY ASSESSMENT SYSTEM OF ARC WELDING

摘要

In the process of the present invention is in the automation process automation welding current arc welding robot system for arc welding the base and detecting one of a voltage and then by determining the quality of the arc welding by the fuzzy inference, ; When the arc welding robot system according to this disclosure the process of real-time detection of the welding current and voltage, welding current and voltage including the step of determining whether the proper welding area, the welding current and voltage are included in the titration when the welding process for measuring the area of the current waveform and voltage, current and voltage waveforms in the determination factor in the welding quality and correlation extracting, determine the probability distribution of the parameters after confirming the decision process for determining the membership function, the membership function inference of the roll base, and then by applying the conditions of the fuzzy inference base roll comprises the step of determining the quality of the welding arc.