Using the Digital Technology improves the performance traditional thyristor welding machine, according to the characters of the double inverse star from rectifier circuit, set the parameters with micro-controller accurately, design the dependable trigger
Using the Digital Technology improves the performance traditional thyristor welding machine, according to the characters of the double inverse star from rectifier circuit, set the parameters with micro-controller accurately, design the dependable trigger
摘要利用数字控制技术对传统晶闸管焊接电源进行改进，根据双反星型晶闸管整流电路的特点，采用单片机进行精确设定，设计了高可靠性触发回路，结合电压反馈进行程序运算控制，实现了主电路输出电压的精确调整和可靠运行。