晶闸管逆变弧焊电源控制器的研究  

Development of The Controller for SCR Inverter Welding Power Supply

作　　者：查美生[1] 陶峰峰[1] 

机构地区：[1]清华大学

出　　处：《电力电子技术》1997年第3期47-49,87,共4页Power Electronics

摘　　要：采用ＭＣＳ８０９８单片机，研制出手工弧焊／钨极氩弧焊两用晶闸管逆变弧焊电源控制器。在控制软件编程中采用了自校正、互校正和互锁技术，简化了硬件电路，提高了系统的抗干扰能力。Using MCS 8098 single chip microcomputer a power supply controller for SMAW/TIG SCR inverter welder has been developed.The technology of self correcting,correlation correcting and correlation lock are used in the soft.The low current starting techniqgue for TIG welding is used.

关 键 词：逆变焊机 控制器 微机 逆变弧焊电源 晶闸管 

分 类 号：TG434.1[金属学及工艺—焊接] TN34[电子电信—物理电子学]