摘要
介绍把V/F及F/V转换器作为电子束焊机束流控制方式的研究 ,实现了焊接束流的快速控制 ,提高了电子束流的稳定性及可靠性。
This paper introduces a method of the electronic beam flow controlling of the electron beam welding machine by using V/F and F/V converter.It realizes the quick controlling of the welding beam flow and improves the stability and reliability of the electron beam.
出处
《电焊机》
2001年第7期13-15,共3页
Electric Welding Machine
