摘要
本文综述近年来脉冲MIG(PMIG)焊的电弧及熔滴过渡特点和多种控制方法的研究和进展情况。发展了Synergic控制、门限控制、自适应闭环控制、综合控制、微机控制等电弧控制法及设备。并获良好的焊接性。
The study and recent development of the arc, metal transter features and control methods for pulsed MIG(PMIG) welding are summarized in this paper.The arc control methods and equipments for synergic control, door control, adaptive closed-loop control.combination control and microcomputer control etc.are developed.The better weldability has been obtained.
出处
《电焊机》
1990年第6期15-20,共6页
Electric Welding Machine
关键词
MIG焊
脉冲
发展
MIG welding
Pulse
Development
