| 电压软开关电流磁环检测IGBT弧焊逆变器 |
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| 引用本文： | 朱贤龙,严仰光,朱红茜. 电压软开关电流磁环检测IGBT弧焊逆变器[J]. 焊接学报, 1996, 17(2): 111-115 |
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| 作者姓名： | 朱贤龙 严仰光 朱红茜 |
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| 作者单位： | 扬州大学工学院，南京航空航天大学，扬州柴油机厂 |
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| 摘 要： | 介绍了采用ＩＧＢＴ作为开关元件的弧焊逆变器，论述了电压软件开发逆变原理，弧焊电流磁环检测方法以及其优点，介绍了电流调节器的作用。
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| 关 键 词： | 弧焊机 电压软开关 磁环 逆变器 |
| 收稿时间： | 1995-09-14 |
| 修稿时间： | 1996-02-29 |
IGBT Welding Inverter With Voltage Soft-switch and Measuring Current by Magnetic-loop |
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| Zhu Xianlong,Yan Yangguang and Zhu Hongqian. IGBT Welding Inverter With Voltage Soft-switch and Measuring Current by Magnetic-loop[J]. Transactions of The China Welding Institution, 1996, 17(2): 111-115 |
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| Authors: | Zhu Xianlong Yan Yangguang Zhu Hongqian |
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| Affiliation: | Zhu Xianlong; Yan Yangguang(Yangzhou Unviersity)(Nanjing University of Aeronautics and Astronautics)Zhu Hongqian(Yangzhou Diesel Engine Factory) |
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| Abstract: | This Paper Presents a new welding inverter with IGBT as a swtch triode.The principle of voltage soft-switch inverting, the method of measuring welding current by magnetic-loop and their advantages are discussed. The welding current regulator circuit is in troduced. |
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| Keywords: | s: welding inverting voltage soft-switch magnetic-loop |
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