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该系统采用微处理机以焊接过程中工件的动态电阻变化为控制对象,能响应外界多种焊接参数变化,对焊接进行有效补偿,实现了焊接过程的自适应控制。
This system uses the microprocessor to control the dynamic resistance change of the workpiece in the process of welding, which can respond to the changes of many kinds of welding parameters in the outside world and compensate the welding effectively and realize the adaptive control of the welding process.