| 软开关弧焊逆变器的研制 |
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| 引用本文： | 余文松,薛家祥,黄石生,陈延明.软开关弧焊逆变器的研制[J].南昌航空工业学院学报,1999,13(4):25-28. |
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| 作者姓名： | 余文松 薛家祥 黄石生 陈延明 |
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| 作者单位： | 华南理工大学机电系!广州510640 |
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| 基金项目： | 国家自然科学基金!（项目编号：59875020） |
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| 摘 要： | 本文介绍了软开关弧焊逆变器的控制技术，研制了一台弧焊软开关逆变器。给出了主电路的具体结构及其控制方式，研究了软开关的实现过程。试验结果表明，相移ＰＷＭ软开关技术能够进一步提高弧焊逆变电源的整体性能。
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| 关 键 词： | 相移控制 软开关技术 弧焊逆变器 |
| 修稿时间： | 1999 －11－1 |
Study on Soft-Switching Inverter for Arc Welding |
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| Yu Wensong,Xue Jiaxiang,Huang Shisheng,Chen Yanming.Study on Soft-Switching Inverter for Arc Welding[J].Journal of Nanchang Institute of Aeronautical Technology(Natural Science Edition),1999,13(4):25-28. |
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| Authors: | Yu Wensong Xue Jiaxiang Huang Shisheng Chen Yanming |
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| Abstract: | The soft switching technique for arc welding inverter is introduced in this paper.A concrete main circuit and its control method are developed.The experiment results show that the phase shifted PWM soft switching technique is able to increarse the performance of arc welding inverter. |
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| Keywords: | Phase shifted control Soft switching technique Arc welding inverter |
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