| ZX7－125S型场效应管逆变焊机的研制 |
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| 引用本文： | 牛俊邦,高丽敏,董立先,余鹏程,牛庆玮.ZX7－125S型场效应管逆变焊机的研制[J].中国石油大学学报(自然科学版),1995(4). |
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| 作者姓名： | 牛俊邦 高丽敏 董立先 余鹏程 牛庆玮 |
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| 作者单位： | 石油大学机械系 |
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| 摘 要： | 对国产ＺＸ７－１２５Ｓ型逆变电焊机的主电路和控制电路的工作过程进行了分析，提出了获得下降外特性的原理并推导出了其数学表达式，为场效应管逆变焊机的研制提供了新经验
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| 关 键 词： | 场效应管 焊管机 电路 特性 |
DESING OF ZX7-125S MOSFET INVERTER WELDING MACHINE |
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| Niu Junbang,Gao Limin,Dong Lixian,Yu Pengcheng,Niu Qingwei.DESING OF ZX7-125S MOSFET INVERTER WELDING MACHINE[J].Journal of China University of Petroleum,1995(4). |
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| Authors: | Niu Junbang Gao Limin Dong Lixian Yu Pengcheng Niu Qingwei |
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| Abstract: | The working program of main circuit and control circuits of ZX7-125S welding ma-chine was described.The dropping output characteristics of the machine were analyzed.The mather-matical formulas were presented. A new method for the design of MOSFET inverter welding machnewas provided. |
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| Keywords: | MOSFET Pipe welder Electric circuit Characteristics |
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