从理论和实践上探讨了弧焊逆变器的高频脉冲功率变压器的优化设计。
This pape studies the optimum design theory and practice of hight frequency high-power pulse transformer of arc welding inverter.
本文介绍LEM电流传感器的结构，工作原理及其在弧焊逆变器研究中的应用。
This paper introduces the structure and working principle of LEM current sensors and their application in the development of inverters for arc welding.
重点分析了IGBT弧焊逆变器的驱动电路和保护电路，以及IGBT驱动模块和应用。
It emphatically analyzes the drive circuit and protective circuit of IGBT arc inverter, and the application of IGBT.
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