摘要
通过IGBT逆变电源波形控制,实现了对CO2气体保护焊时的焊接电流与电压的控制, 从而达到减少飞溅的目的。
Through controlling the wave of IGBT inverter arc welding power source ,the welding current and voltage can be controlled and it comes true to decrease CO (2)arc welding spatter.
出处
《河北省科学院学报》
CAS
2004年第3期34-35,41,共3页
Journal of The Hebei Academy of Sciences
关键词
IGBT
逆交弧焊电源
飞溅
IGBT
Inverter arc welding power source
Welding spatter