晶闸管弧焊逆变电源的单片机控制

Slice computer controll of thyristor arc welding rectifier

焊接设备的智能控制是当今焊接工业的发展趋势。本文在传统晶闸管逆变弧焊电源的基础上，实现了采用８０９８单片机系统的微机控制模式。文中介绍了系统的硬件、软件设计方法。研究证明：本弧焊电源功能先进、可靠性高，具有广阔的发展前景。

Intelligent controll is the developing tendency of current welding industry. In this paper, the micro-computer controll mode adopting 8098 slice computer system is realized on the basis of traditional thyristor arc welding rectifier. The designing method of hardware and software of the system is introduced. The research Proves. The arc welding power source possess advanced function and high reliability, it has broad developing future.