IGBT逆变焊接切割电源高频引弧电路的研究  

The Research of a High Frequency Arcing Circuit in the IGBT Welding and Cutting Inverter Power Supply

作　　者：景有泉 曹龙汉[2] 胡斌 唐西胜[3] 

机构地区：[1]全军通信电源研究中心,重庆400035 [2]解放军重庆通信学院,重庆400035 [3]重庆通信学院研究生队,重庆400035

出　　处：《电源世界》2001年第6期1-3,共3页The World of Power Supply

摘　　要：本文介绍了基于IGBT的智能逆变式焊接切割一体化电源在采用非接触引弧时所用高频高压引弧电路的工作原理,分析了电路参数变化对引弧成功率的影响,给出了相应的经验电气参数。The theory of a high frequency and high voltage non-contact arcing circuit used in an intelligent welding and cutting integrated inverter power supply based on IGBT was introduced in this article. The probability of the success of arcing influenced by electric parameter was analyzed, And proper electric parameter was given.

关 键 词：焊接切割一体化 高频引弧电路 电路参数 

分 类 号：TG434.1[金属学及工艺—焊接]