摘要
采用单片机技术及逐次线性插值法设计出焊接工件圆周上相应位置的焊接规范参数曲线，实现了全位置ＴＩＧ 管焊机焊接电流的平滑调节，精确控制电弧能量的分布，使焊缝熔透均匀，表面成型美观。该焊机自动化程度高，操作方便。
By using single chip microcomputer technique, smoothed curves of welding parameters are designed step\|by\|step with linear interpolation. Smoothing adjustment of welding current is realized in all\|position TIG tube welder, and the distribution of arc energy is controlled accurately, which result in even weld melt\|through and beautiful welding shape. This machine can be automaticly controlled, and convenient and stable to operate.
出处
《石油大学学报（自然科学版）》
CSCD
1999年第5期68-69,73,共3页
Journal of the University of Petroleum,China(Edition of Natural Science)
关键词
全位置管焊机
焊接规范参数
TIG
电弧焊
焊机
all\|position tube welder
welding
parameters
linear interpolation
single chip microcomputer
