摘要
本文提出了一种新型逆变弧焊电源方案,并试制出250 A、10 kW样机一台。试验结果证明该方案能有效提高效率及可靠性,减小体积、重量和EMI,节约成本,非常适合潜艇这种特殊场合的应用。
In this paper, a new kind of inverter arc-welding machine is proposed, and a 250A lOkW experimental machine is built. Experiment shows that it can improve the efficiency and the reliability, and lower the bulk, weight and EMI. It economizes cost and fits for using in submarine.
出处
《船电技术》
2009年第5期13-15,共3页
Marine Electric & Electronic Engineering
关键词
逆变
弧焊电源
软开关
inverter
arc-welding machine
soft switch
