在线示教式弧焊跟踪控制系统的研究

The study of On-line Teaching Arc Welding Tracking Control System

针对微动开关式弧焊跟踪传感器在现有应用上存在的不足，本文提出了一种新颖的焊缝偏差延时记忆控制方法。文中介绍了弧焊跟踪主／从式单片机控制系统的硬件及软件设计，并对系统的跟踪调节作用过程进行理论分析。试验研究表明：该系统工作可靠，控制方案正确，适用于较大曲率焊缝的跟踪，有实际应用价值。

A new Welding scam deviation memory control method is put forward according to thedefects of inching switch arc welding tracking sensor. The hard-ware of major lminor arc welding trackingsliced computer control system and soft ware designing are introduced,the system's tracking regulationprocess is also theortically analyzed.The testing shows that the system works reliably,the control project iSright.it fits for the tracking of bigger curve weld and is of applying value.