固态高频电源在焊管行业中的应用

Application of Solid State High Frequency Power Supply in the Industry of Pipe Welding

介绍了固态高频电源的工作原理及其在高频感应焊管行业中的应用 ,讨论了固态高频焊管电源的几个重要问题 ,并分析比较了固态高频焊管电源与电子管高频电源的优缺点。最后通过与国外固态高频焊管电源的比较 。

Working principle of solid state high frequency power supply,together with its application in the industry of pipe welding are introduced in this paper.Several important issues of this new kind of power supply are discussed.Then,respective merits and demerits are compared and analyzed between solid state high frequency power supply and those using radio tubes.Finally,the developing direction of this new technology in our country is pointed out through comparison between domestic and oversea manufactured power supply.