| IGBT逆变式CO2气体保护弧焊机的若干技术难点 |
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| 引用本文： | 郭戈.IGBT逆变式CO2气体保护弧焊机的若干技术难点[J].电焊机,1998,28(1):20-23. |
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| 作者姓名： | 郭戈 |
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| 作者单位： | 天津市陆华科技公司!天津·300131 |
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| 摘 要： | 对脉宽调制式全桥式ＩＧＢＴ逆变ＣＯ２焊机的振荡，熔滴过渡的控制与结构与设计问题进行了初步探讨。
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| 关 键 词： | CO2焊机 逆变 IGBT 气体保护焊机 |
A Number of Technology of IGBT Inverter based CO_2 Arc Welding Machine |
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| Guo Ge.A Number of Technology of IGBT Inverter based CO_2 Arc Welding Machine[J].Electric Welding Machine,1998,28(1):20-23. |
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| Authors: | Guo Ge |
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| Affiliation: | TianJin Lu Hua Science &. Technology Company |
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| Abstract: | The questions of ribration, control of droplet transition and structure design of wholebridge IGBT inverter CO2 arc welding machine go on initial inquire into. |
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| Keywords: | CO_2 welding machine inverter IGBT |
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